Chitika

Wednesday, March 27, 2013

Apple iPad Review: The Retina Display Redefines the Tablet

The 2012 refresh of the Apple iPad wows, but not for the reasons so often associated with Apple products. After all, at first glance it appears to be the same product--it's just barely thicker and a tad heavier than the model that came before it. But that impression changes once you turn on the iPad's screen: That's when the new iPad not only takes your breath away but also demonstrates how Apple has redefined the tablet game-again. 


Part of that redefinition is in the price. Other tablet makers continue to struggle to offer innovation at the same price the baseline iPad 2 has had for the past year. In contrast, Apple is introducing its third-generation model (Apple is calling it just “iPad,” not “iPad 3”) with a dramatically mproved display at the same prices as before: $499 for 16GB, $599 for 32GB, and $699 for 64GB, plus $130 extra to add AT&T or Verizon LTE 4G connectivity (mobile broadband service extra; at launch, only Verizon will offer mobile hotspot services).

If you're contemplating which size to choose, consider this: The 64GB iPad I tried had only 57.17GB available to me before I even downloaded a thing. And all of your lovely apps, images, and high-definition 1080p videos will take up more room than before. My own images, imported via iTunes, took up more than twice the space on the new iPad as they did on the iPad 2. So you might want to consider springing for more storage, since the iPad doesn't offer any on-board expansion slots as Android tablets typically do.

iPad: It's All About the Retina Display

Apple reset the standard for displays when it introduced its Retina display for the iPhone 4. Once you've seen a mobile world without pixelated, blurry text, you can't accept anything less. That's why I was disappointed that the iPad 2 didn't have the new screen a year ago; by then I was already accustomed to the iPhone 4's higher-pixel-density display, and I was loath to settle.

With the third-generation iPad, you're definitely not settling--at least when it comes to the display. (You are with regard to the tablet's weight and size, but I'll get to that later.) This model's 2048-by-1536-pixel, 9.7-inch display successfully sets another standard, this time for what users should expect of their tablets.

This iPad is the first tablet we've tested to score Superior marks, our highest rating, across our subjective screen-quality evaluation. On our grayscale test pattern, it produced the best balance of blacks and whites we've seen; on our color-bar chart, it exhibited a lovely spread of colors, with no colors blown out at the far end of the scale (something we see often on Android tablets). The colors looked rich and warm, more so than on the iPad 2. The richness of the colors made our images seem just shy of being oversaturated, though that could be in part because we're not used to seeing the images on such a high-resolution display anywhere.

Most telling to me were the results of our still-image tests. In a group-portrait photo that matches the iPad's native resolution, the new iPad showed the most realistic skin tones and the best handling of neutral browns we've seen yet; for one person in the photo, the reddish highlights in the hair were evident for the first time on a tablet (usually, those highlights simply blend into brown). On a 4K-pixel still image that we let iTunes optimize for display on the iPad, we saw outstanding detail and more subtle color gradations than we've seen on any other tablet to date. The image popped with a sense of dimensionality we haven't seen on tablets.

Text was crisp, with no jaggies in sight. However, while text universally looked lovely on the display--not surprising given its outstanding 264 pixels per inch--we quickly noticed that the iPad's Retina display and Apple's upscaling can't perform miracles. Web images, as well as graphics in games, apps, and many magazines in the Newsstand, looked disappointingly fuzzy and overblown on the new iPad. The apps will catch up, eventually; it's a simply a matter of developer time and resources. Until then, be prepared for mixed results with your apps.

iPad Inside and Out

To be honest, I decided to focus so much on the display in this review because anyone who is buying a new iPad is likely doing so for that feature alone. Some people will rave about the 4G speeds, should they take that option; others may point to the quad-core graphics engine, which should make iPad gaming even better than it is today. For anyone considering the upgrade quandary--whether an iPad with a Retina display is worth the money, versus an iPad 2 at $100 less--the answer is yes, the display alone is worth the extra outlay. You'll feel the difference every time you read on the tablet, every time you use an app with optimized graphics, and every time you view your pictures.

You'll also see the difference whenever you play or capture a 1080p movie, or take photos with the new 5-megapixel camera (now dubbed “iSight,” and vastly improved over the iPad 2's pitiful less-than-1-megapixel camera). The camera app was a pleasure to use compared with those on the Android tablets we've looked at, too. Sure, it lacks the finer exposure controls that the Android models offer, but Apple's app simply works more smoothly--it's quicker to focus, and it's more responsive overall, which means you're more likely to get the shot you're after.

Inside the iPad, Apple has applied moderate improvements to the tablet's guts. The new slate runs on an A5X dual-core Cortex A9-based system-on-chip, but it now has a quad-core graphics engine. That translates into what appears to be reasonably powerful graphics muscle, and solid overall performance. In the benchmark tests we ran at launch, the iPad excelled at some metrics, as you can see in the GLBenchmark 2.1.2 charts below.



On other metrics, including two other GLBenchmark tests and our Web-page-load and Sunspider tests, the iPad matched the iPad 2's performance.

[See "New iPad vs. Android Tablets: Is It Game Over?" for more in-depth analysis of how the new iPad stacks up to the top Android tablets.]

Ultimately, how good the iPad looks and performs will depend largely on the content you're viewing. Most things you view on the new iPad will look better than they do on the iPad 2. Books, magazines, apps, and Web pages all have the potential to look great, like nothing you've seen before, and games will be able to advance in graphical complexity beyond what we have today. It will take time, however, for developers to catch up and make that wholesale shift. Until then, be prepared: Your results will vary dramatically, ranging from disappointing to brilliant.

While this iPad lacks Siri support--an odd omission, given that last fall's iPhone 4S introduced Siri--it does add integrated voice recognition. I really liked using the built-in speech recognition tool, powered by Nuance. That said, I didn't like that I needed to be connected online, since, like Siri on the iPhone 4S, it makes calls back to the Apple servers to provide the service. But it was very accurate and responsive when I tested it. I also wish that the device had a way to perma-hold the microphone button on the keyboard (I didn't stumble across it, if one exists) so that I can dictate more than just a quick sentence here and there. I suppose, however, if that were the intent of the voice feature, I'd be using a dedicated app for that.

The Big iPad Stumble

For all of my raving about the display, I have to note that Apple broke with tradition and didn't make this iPad thinner and lighter than its predecessor. The new iPad is slightly thicker (0.37 inch) than the iPad 2 (0.34 inch), the Samsung Galaxy Tab 10.1 (0.34 inch), and the Asus Eee Pad Transformer Prime (0.33 inch). The Toshiba Excite 10 LE, which currently holds the crown as the slimmest tablet available, measures just 0.3 inch.

While I understand that the increased girth is to accommodate the new iPad's bigger battery, its 4G radio (on those models), and the Retina display, I'm more concerned about the iPad's weight. I surveyed more than a dozen editors in our offices, and all immediately noticed a difference between the new iPad and its competitors, including the iPad 2 and the lightest of the 10-inch-class Androids, the 1.12-pound Toshiba Excite 10 LE, plus the sleek 1.29-pound Asus Eee Pad Transformer Prime.

The third-generation iPad weighs 1.44 pounds for the Wi-Fi-only version and 1.46 pounds for the 4G version. It's a slight but noticeable increase from the iPad 2's weight of 1.33 pounds for the non-3G version and 1.35 pounds for the 3G version. Heavier is not the right direction for tablets to take, and it goes against the trend among competing Android models, which are becoming lighter.

The difference in weight is palpable, and it may become an issue as you use your iPad to show off content, using your dominant hand to navigate, and your weaker hand to support the device. It's also a shame, because this iPad makes reading on an LCD more viable than ever, yet the added weight will deter many people from engaging in long reading sessions. One colleague likened the weight difference between the Toshiba Excite 10 LE and the iPad to the difference between an empty cafeteria tray and another tray laden with a plate of food.

Bottom Line

Although the extra weight is a disappointment, in the scheme of things it doesn't hurt the new iPad's ascent to the throne. Apple remains firmly ahead in terms of an app ecosystem, with more than 200,000 apps deemed "iPad" apps. The new, high-resolution display will pose some challenges to the iOS developer community, but I have no doubt that the community will rise to the occasion quickly, thanks to Apple's insular product strategy.

If you're in the market for a tablet--and if you don't mind the tethers that iOS and Apple impose (devotion to iTunes, the inability to drag and drop files onto the tablet, the lack of file-level control)--then the new iPad is the clear winner. The third-gen Apple iPad redefines the tablet market, and raises the bar impossibly high for the competition.

Hands On With the Toshiba Excite 7.7 Android 4.0 Tablet


Long before the Toshiba Excite 7.7 got its name, its prospects were cause for excitement. The tablet's beefy Nvidia Tegra 3-powered specs, its slim and lightweight design, its Android 4.02 Ice Cream Sandwich operating system, and its high-resolution AMOLED display all made it a front-runner challenger on paper.
Now that it's here, I can report that this model fully lives up to its potential. The only disappointment lies with its steep price: $500 for the 16GB version--the same as the larger-screen third-generation iPad costs--and $580 for the 32GB model.





Next to the iPad's pricing, the Toshiba Excite 7.7 (previously seen at Mobile World Congress as the Toshiba AT270) feels astronomically expensive. That said, it comes in priced just 11 percent higher than the next closest competitor, the Verizon Samsung Galaxy Tab 7.7, which is $450 with a two-year contract. Granted, the Verizon model handles 4G LTE wireless communications, but that tablet is also stuck on last year's Android 3.x Honeycomb operating system. And its dual-core CPU performance is notably slower than that of the Tegra 3-based Excite 7.7.

At least the design of the Excite 7.7 matches its premium price. Aesthetically, it pleases the eye, and it's in keeping with the design of the 10.1-inch and 13.0-inch models in the Excite lineup, sporting a bronze-colored, textured aluminum back with matching plastic edges and well-defined buttons for the volume rocker, power, and rotation-lock slider.

The design is deceptive: Though the Excite 7.7 lacks the contour of the Samsung Galaxy Tab 7.7, the two models are of identical depth, 0.31 inch. The Excite 7.7 is slightly larger than the Tab, standing 8.1 inches tall to the Tab's 7.7 inches; and at 12.3 ounces (or 0.77 pound), it's a bit heavier than the Tab, by 3.2 ounces (or 0.2 pound). Interestingly, the Toshiba tablet feels lighter in the hand, probably due to the balance of the components inside.

The weight of the Excite 7.7 is actually one of the more enticing features, as it indicates that LCD-based tablets are starting to approach a weight that's conducive for one-handed operation. The Excite 7.7 is not as featherlight as current E Ink-based e-readers are (some e-readers are half the Excite's weight), but it is notably light when held one-handed--a critical distinction, and advantage, for a smaller tablet like this. After all, many users like to hold their slate one-handed when they're reading, and the Excite 7.7's high-resolution display makes it ideal for that activity.

High-Res Display

The high-resolution AMOLED display is another major cause for excitement here. Android tablets have been painfully slow to get on the bandwagon of higher-pixel-density displays, and this model is one of the few to do so. At 1280 by 800 pixels, the display has 196 pixels per inch, not as dense as what the current 9.7-inch iPad has, but far better than what the 1024-by-600 Samsung Galaxy Tab 2 7.0 delivers. In my hands-on trials, text looked lovely in ebooks and Web pages, smooth and solidly rendered--and a welcome contrast to the pixelation I've seen on the lower-res competition. The 16:10-aspect-ratio display uses Corning Gorilla Glass and supports ten-finger multitouch, and it was highly responsive when I tried it.

Toshiba says the display is comparable to Samsung's Super AMOLED Plus technology, and I'd have to agree after a side-by-side comparison. Colors looked identical, with similarly high saturation but no oversaturation. The Samsung display was slightly better at handling blacks and whites; Toshiba's screen crushed the blacks and washed out the brightest whites in our grayscale-image test. Beyond that, though, the Toshiba tablet simply excelled at images, producing eye-popping color and reasonably good skin tones. On one of our standard test images, the Excite 7.7 provided one of the better representations we've seen of the skin tones and clothing; it lacked the moiré pattern evident on the Samsung model, though whether this result is due to the difference in operating systems (with the Samsung tablet still on Android 3.x) or something else is unclear. The Excite 7.7 also rendered images sharply, although--as with the other current Android tablets we've seen--images in the Gallery app had fuzzy thumbnails, and needed a moment to render fully when opened.

The last piece of big news about the Excite 7.7 is its Nvidia Tegra 3 processor. Tegra 3 is terrific for gaming; on our GL Benchmark tests, the Excite 7.7 performed in line with other Tegra 3 tablets. Games looked great on the display as well.
 

Additional Features

The Excite 7.7 has a MicroSD card slot (which supports up to MicroSDXC cards) and a Micro-USB On-The-Go port on the bottom, along with a conveniently placed (for landscape use) headphone jack. It also has a 2-megapixel front camera and a 5-megapixel rear-facing camera with flash, plus a proprietary docking connector for charging. The connector is larger and bulkier than most, as on previous Toshiba tablets; however, the unit appeared to charge more quickly in my hands-on tests (formal results and full battery life tests still to come).

Toshiba hasn't customized Android 4.0 much on the Excite 7.7, but the company has preinstalled some handy widget icons on the home screen; these widgets group related apps together for easy access. The company also tosses in a slew of useful apps and a handful of games to get you started.

The Toshiba Excite 7.7's zippy performance, light weight, and terrific display make for great usability. Now, if only the price of admission to this particular tablet ride weren't so high.


Specification Toshiba Excite 7.7 

General 2G Network GSM 850 / 900 / 1800 / 1900
3G Network HSDPA
SIM Mini-SIM
Announced 2012, April
Status Available. Released 2012, July
Body Dimensions 204.5 x 135.2 x 7.8 mm (8.05 x 5.32 x 0.31 in)
Weight 332 g (11.71 oz)
Display Type AMOLED capacitive touchscreen, 16M colors
Size 1280 x 800 pixels, 7.7 inches (~196 ppi pixel density)
Multitouch Yes, up to 10 fingers
Protection Corning Gorilla Glass
Sound Alert types Vibration, MP3 ringtones
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes

- SRS sound enhancement
Memory Card slot microSD, up to 32 GB
Internal 16/32/64 GB storage, 1 GB RAM
Data GPRS Yes
EDGE Yes
Speed HSDPA, HSUPA
WLAN Wi-Fi 802.11 b/g/n, Wi-Fi hotspot
Bluetooth Yes, v3.0
USB Yes, miniUSB v2.0




Camera Primary 5 MP, 2592х1944 pixels, autofocus, LED flash
Features Geo-tagging
Video Yes, 720p
Secondary Yes, 2 MP
Features OS Android OS, v4.0 (Ice Cream Sandwich)
Chipset Nvidia Tegra 3
CPU Quad-core 1.5 GHz
GPU ULP GeForce 2
Sensors Accelerometer, gyro, compass
Messaging Email, Push Mail, IM, RSS
Browser HTML, Adobe Flash
Radio No
GPS Yes, with A-GPS support
Java Yes, via Java MIDP emulator
Colors Dark gray metallic

- MP3/WAV/WMA/eAAC+ player

- MP4/H.264/H.263/WMV player

- Organizer

- Document viewer

- Photo editor

- Voice memo

- Predictive text input




Battery
Non-removable Li-Po battery (15 Wh)
Stand-by
Talk time

Price $319.99

Sony Xperia Android Tablet S Specs, Price and Review

When Sony first launched its Sony Xperia Tablet S it caused a fair few raised eyebrows. This was because of the wedge-shaped design that made it look very, very different from the competition. The shape (fatter along one long edge than the other) was not just about trying to look different, though. It also meant the Tablet S was different than the norm to hold. For some consumers, it was more ‘booklike’, for others it was just plain awkward.

Sony has stuck with the design idea in the newer Xperia Tablet S, although there is now more metal in the design, which makes for a much more solid feel. The wedgy design means it is heavier at one horizontal end than the other, and when holding it in wide mode that feels a little odd at first.



The 9.4-inch screen is the smallest in our group test, and inevitably that means the hardware is the smallest too. In some respects the screen, with its 1,280 x 800 pixel resolution, is a good compromise between the smaller seven inches that aren’t great for media viewing and the larger 10-1-inches that can sometimes be a bit of a pain to carry. It is certainly sharp enough, and viewing angles are good.

The Tegra 3 quad-core processor is nippy enough, and stereo speakers along the bottom-edge deliver plenty of volume even if the sound is a bit on the tinny side. The fact that Sony has made the Xperia Tablet S splash-proof will no doubt appeal to some people too. Sony has added a variety of apps that bulk out Android 4.0 Ice Cream Sandwich, including a universal remote control, Evernote and something called Free Type Office Suite for document production. Various Sony stores for music, movies and eBooks are here too.

The proprietary charger and data cable slot won’t please everyone, and Sony has found room for an SD card slot so you can use this larger-sized card as well as micro SD with an adapter, but there’s no HDMI here, which is an infuriating omission.

Design
The wedge-like chassis design is unique and makes for an uneven weight distribution but a comfortable hold. Putting the proprietary mains/data cable under a removable cover might be overkill for some, but it helps with Sony’s splash-proof claim.

General performance
The quad-core processor never seemed to be challenged during our testing, and the Sony Xperia Tablet S was responsive under the fingers. Battery life should be enough to get you through a weekend away from home too, which is always a pleasure.

Features
The 9.4-inch screen sits between the usual seven and ten-inch standard and could be the ideal compromise. It makes for smallish hardware yet a screen that’s suitable for video watching or eReading -the Sony Reader store is here for the latter.

Connectivity
Bluetooth and Wi-Fi are both here, but a proprietary data cable is irritating and there’s no USB alternative. Nor is there HDMI which isn’t great. The ability to use it as a TV remote might appeal, though.

All in All
Quirky design and proprietary charge/data cable could be hit and miss. It does run fast, though, and is very portable.

Specification Sony Xperia Android Tablet S
General 2G Network N/A
SIM No
Announced 2012, August
Status Available. Released 2012, September
Body Dimensions 239.8 x 174.4 x 8.8 mm (9.44 x 6.87 x 0.35 in)
Weight 570 g (1.26 lb)
Display Type LED-backlit LCD, capacitive touchscreen, 16M colors
Size 800 x 1280 pixels, 9.4 inches (~161 ppi pixel density)
Multitouch Yes
Protection Oleophobic coating

- Sony Mobile BRAVIA Engine

- IPX-4 certified - splash proof
Sound Alert types N\A
Loudspeaker Yes, with stereo speakers
3.5mm jack Yes
Memory Card slot SD, up to 32 GB
Internal 16/32/64 GB storage, 1 GB RAM
Data GPRS No
EDGE No
WLAN Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi hotspot
Bluetooth Yes, v3.0 with A2DP
Infrared port Yes
USB Yes, v2.0
Camera Primary 8 MP, 3264x2448 pixels, autofocus, check quality
Features Geo-tagging, touch focus, face detection
Video Yes, 1080p@30fps, check quality
Secondary Yes, 1 MP, 720p video
Features OS Android OS, v4.0.3 (Ice Cream Sandwich)
Chipset Nvidia Tegra 3
CPU Quad-core 1.3 GHz Cortex-A9
GPU ULP GeForce
Sensors Accelerometer, gyro, compass
Messaging Email, Push Mail, IM, RSS
Browser HTML
Radio No
GPS Yes
Java Yes, via Java MIDP emulator
Colors Black/Silver

- TV-out (via MHL A/V link)

- SNS integration

- MP4/H.264/H.263 player

- MP3/WAV/eAAC+ player

- Organizer

- Document viewer

- Photo viewer/editor

- Voice memo

- Predictive text input
Battery
Non-removable Li-Ion 6000 mAh battery
Stand-by
Talk time Up to 12 h (multimedia)

Tablet Battery life results


Battery life testing is one of the last evaluations we subject tablets to at CNET Labs, but by no means is it the least valued. How long you can use your tablet is nearly as important as what it is you do while using it. 

Our CNET labs testing standards ensure that all tablets, regardless of size, color, or operating system, are tested as close to equally as possible. Details on how we test tablets are included below the testing results chart. We've also thrown in each tablet's maximum luminosity for good measure.

Expect this list to be updated frequently as new tablets are tested.

To see what tablets are coming down the pike, check our current and upcoming tablets list, which gets updated every week.


Tablet name Video battery life 
(in hours)
Maximum brightness 
(in cd/m2)
Resolution Screen size 
(in inches)
Acer Iconia Tab A100 6 227 1,024x600 7
Acer Iconia Tab A200 7.7 318 1,280x800 10
Acer Iconia Tab A500 7.8 377 1,280x800 10.1
Acer Iconia Tab A501 6.4 322 1,280x800 10.1
Acer Iconia Tab A510 11.6 353 1,280x800 10.1
Acer Iconia Tab A700 10 325 1,920x1,200 10.1
Amazon Kindle Fire 6.7* 424 1,024x600 7
Amazon Kindle Fire (2012) 5.4 404 1,024x600 7
Amazon Kindle Fire HD 5.3 394 1,280x800 7
Apple iPad 12.6 388 1,024x768 9.7
Apple iPad 2 14.2 432 1,024x768 9.7
Apple iPad (third generation) 11.4 455 2,048x1,536 9.7
Apple iPad (fourth generation) 13.1 na 2,048x1,536 9.7
Apple iPad Mini 12.1 na 1,024x768 7.9
Archos 70 4.7 302 800x480 7
Archos 80 G9 5.8 220 1,024x768 8
Archos 101 8GB 5.8 177 1,024x600 10.1
Archos 101 G9 5.5 247 1,280x800 10.1
Archos 101 G9 Turbo 5.5 207 1,280x800 10.1
Archos Gen10 101 XS 5.6 210 1,280x800 10.1
Asus Eee Pad Slider 7.7 323 1,280x800 10.1
Asus Eee Pad Transformer 7.3 (10.7 with keyboard) 320 1,280x800 10.1
Asus Eee Pad Transformer Prime 9.6 (15.3 with keyboard) 570 1,280x800 10.1
Asus Transformer Pad TF300 (Balance mode) 8.7 (13 with keyboard) 331 1,280x800 10.1
Asus Transformer Pad Infinity TF700 (Balance mode) 8.5 (13.9 with keyboard) 422 1,920x1,200 10.1
Barnes & Noble Nook Tablet 6.5* 307 1,024x600 7
Barnes & Noble Nook HD 7.3 455 1,440x900 7
Barnes & Noble Nook HD+ 9.5 496 1,920x1,280 9
Google Nexus 7 Wi-Fi: 10.1; 3G: 9 288 1,280x800 7
Google Nexus 10 8.4 368 2,560x1,600 7
HP TouchPad 6.8 292 1,024x768 9.7
HTC Evo View 4G (Sprint) 6.9 454 1,024x600 7
HTC Flyer 6 372 1,024x600 7
HTC Jetstream 7.7 293 1,280x800 10.1
Lenovo IdeaPad A1 4 224 1,024x600 7
Lenovo IdeaPad K1 8.6 289 1,280x800 10.1
Lenovo IdeaTab A2109 9.3 304 1,280x800 9
Lenovo IdeaTab S2109 9.4 411 1,024x768 9.7
Lenovo IdeaTab S2110 10.1 437 1,280x800 9.7
Lenovo ThinkPad 7.6 425 1,280x800 10.1
Motorola Xoom 9.3 312 1,280x800 10.1
Motorola Droid Xyboard 10.1 8.7 411 1,280x800 10.1
Motorola Droid Xyboard 8.2 5.3 469 1,280x800 8.2
Pantech Element 8.8 446 1,024x768 8
RIM BlackBerry PlayBook 7.6 587 1,024x600 7
Samsung Galaxy Note 10.1 9.6 411 1,280x800 10.1
Samsung Galaxy Tab 7.8 364 1,024x600 7
Samsung Galaxy Tab 2 7.0 7.1 379 1,024x600 7
Samsung Galaxy Tab 2 7.0 4G LTE 8.4 454 1,024x600 7
Samsung Galaxy Tab 7.0 Plus 7.8 214 1,024x600 7.2
Samsung Galaxy Tab 7.7 8.8 110 1,280x800 7.7
Samsung Galaxy Tab 8.9 8.2 372 1,280x800 8.9
Samsung Galaxy Tab 10.1 7.5 336 1,280x800 10.1
Samsung Galaxy Tab 2 10.1 6.2 380 1,280x800 10.1
Samsung Galaxy Tab 10.1 4G (Verizon) 8.4 455 1,280x800 10.1
Sony Tablet P 5.9 388 1,024x480 5.5
Sony Tablet S 6.2 393 1,280x800 9.4
Sony Xperia Tablet S 10.5 335 1,280x800 9.4
T-Mobile G-Slate 9.7 424 1,280x768 8.9
T-Mobile SpringBoard 7.3 353 1,280x800 7
Toshiba Excite 7.7 7.5 NA 1,280x800 7.7
Toshiba Excite 10 7.8 358 1,280x800 10
Toshiba Excite 10 LE 8 359 1,280x800 10.1
Toshiba Excite 13 8.8 236 1,600x900 13.3
Toshiba Thrive 10-inch 9.6 337 1,280x800 10.1

How we test tablets

We currently run two different tests to evaluate the performance of non-Windows tablets.

Battery life

We evaluate battery life by continually running a movie file on the tablet until its battery dies.

We set each tablet to Airplane mode and adjust its respective brightnesses to 150 candelas per square meter (cd/M2) or as close to that number as possible.

For the iPad, we run the iPad version of "Toy Story 3." On Android tablets, we run a 720p version of "Toy Story 3." The reason we chose 720p for Android was that not every tablet can run 1080p video just yet, and we wanted to make sure we tested Android tablets under the same methodology.

On the iPads, we ran the movie through the iPod app; for Android, we used the movie player apps mVideoPlayer or DicePlayer, as they provide a much-needed repeat video function that not all native Android movie players include.

*The times for the Amazon Kindle Fire and the Barnes and Noble Nook Tablet reflect continually streaming video through a wireless connection. The router was approximately five feet away with a full signal. We used Amazon Prime to stream "Amadeus" on the Amazon Kindle Fire; for the Barnes and Noble Nook Tablet we used the Netflix application to stream "Amadeus". On both tablets when the movie ended it was manually repeated due to a lack of repeat video function available.

Contrast ratio and brightness
We also tested the maximum brightness, default brightness, and contrast ratio for each tablet. We conducted these tests using the Minolta CA-210 display color analyzer. With each screen at full luminosity, we placed the sensor in the middle of the screen. We used a completely white screen to test the brightness and a completely black screen to test the black level. We then divided the maximum brightness by the maximum black level to get the contrast ratio.

Barnes & Noble Nook HD+ review:

A fantastic tablet value 




The good: The Barnes & Noble Nook HD+ starts at only $269, has a sharp screen, good performance, and a microSD slot. It's also lightweight, comfortable, and implements magazines and catalogs better than any other tablet.

The bad: The Nook store still lacks some popular TV shows and movies, there's no native music feature, and apps support pales in comparison to the competition. Screen quality is susceptible to fingerprints.

The bottom line: Though lacking in media options, the Nook HD+ is a low-price, quality entry point into the world of tablets.

At only $269, the Nook HD+ is a great value. It's a 9-inch tablet with a high-resolution screen, and implements magazines and catalogs better than any tablet before it. It also includes a microSD slot and is lightweight; however, it doesn't feel as durable as its 7-inch sibling, the Nook HD.

The Nook HD+ doesn't have access to tons of apps and media content, so if that's what you're looking for, you’ll want to look at the iPad, Nexus 10, and especially the Kindle Fire HD 8.9. That isn't to say that the Nook HD+'s store doesn't include a decent assortment of video. It does, but many popular shows and movies are missing. Also, there's no native music solution, which is a feature the other major tablets do support. The Nook HD+ does come preloaded with both Spotify and Pandora, however. 

Those looking for a tablet to simply load their own content onto will find the HD+'s low price and expandable storage extremely appealing. However, for a less limited media and apps experience, there are viable, albeit more expensive, tablet alternatives.

Design
The Nook HD+ features a medium gray (slate) body with a smooth plastic back. Sitting alone toward the top of the right edge is a power/sleep button and right above it, on the top edge is a volume rocker, headphone jack, and microphone pinhole. On the bottom edge are a custom 30-pin charging connector and a microSD card slot covered with a door. The tablet includes a 30-pin-to-USB cable that plugs into the included AC adapter. Dual speakers sit nestled on the lower back, under a single speaker grill.

On the front, right above the bottom bezel, is the hardware home button. Like on the iPad, the home button is a great "just press this if things get confusing" solution for the ever-evolving tablet interface. Unfortunately, there's no built-in camera, no ambient light sensor, no Micro-USB, and no HDMI port. Barnes & Noble is planning to release a $36 HDMI adapter on December 1, however.


Barnes & Noble Nook HD+ Apple iPad (fourth-gen) Amazon Kindle Fire HD 8.9 Google Nexus 10
Weight in pounds 1.13 1.44 1.25 1.32
Width in inches (landscape) 9.5 7.3 6.4 10.4
Height in inches 6.4 9.5 9.4 6.9
Depth in inches 0.45 0.37 0.35 0.35
Side bezel width in inches (landscape) 0.63 0.87 1 0.9

The Nook HD+'s corners are smoothly rounded and at only 1.19 pounds, it's the lightest large tablet available and feels almost perfectly comfortable when held. Just not quite as perfect as the smaller, lighter 7-inch Nook HD does. 

Even with its light weight, the Nook HD+'s build feels solid and fairly durable; however, it lacks the rubberized feel of the 7-inch Nook HD and therefore probably can't take as much punishment. Also, applying enough pressure to the back or along the left or right bezel yields a visible screen-warping effect on the display. Now, screen warping occurs to some extent on nearly every tablet; however, if you're just holding the Nook HD+ while reading a book or watching a movie, you'll likely have no cause to apply enough pressure to it for this to be a problem.


The interface
The Nook HD+'s operating system uses Ice Cream Sandwich as its base, with a custom-designed skin that feels like an evolution of the original Nook Tablet's OS. The home screen sports a light gray, slightly textured aesthetic that permeates through all native apps and menus. The home screen shows Library, Apps, Web, Email, and Shop options near the bottom with a global search bar underneath. Directly above is a space to organize content shortcut icons, and near the top of the screen sits your content carousel.

In the top-right edge of the screen is Your Nook Today, which shows the current weather as well as book and movie recommendations based on recent additions to your library. Also, if the opt-out-of-ads kerfuffle for the Fire HD line turned you off, you'll be pleased to know that Barnes & Noble has no such ads on its tablets.

Settings can be accessed by tapping the gear at the very top right of the screen and includes options too many to name. If you've ever used a tablet before, however, there's nothing included in the settings that will surprise you. The default software keyboard, thankfully, includes a tab. Typing felt about as accurate as it does on the Kindle Fire HD 8.9, but not nearly as precise as the Nexus 10 or iPad.


 
Nook Profiles can be accessed from the upper-left-hand corner and allows users to set up multiple profiles on a single tablet. With a simple tap of the profile photo at the top of the screen, you can choose to switch to a new profile almost instantly. Once in the new profile, that user's content (and only that user's content) will be displayed and accessible. Lock-screen switching is also possible. Both adult and child profiles can be accessed and passwords can be added to adult profiles, ensuring that not just anyone can access your content. Nook profiles are simple to implement and feel secure and useful, likely appealing to families on a budget looking to share a single tablet. 


Overall, the interface is much cleaner and intuitive than the Nook Tablet's; however, I still have a few problems with navigation. As much as I like the home button, I feel the interface relies on it a bit too much. If looking at a magazine, for example, there's no built-in navigation to view all magazines in your library or a back button to return to where you first launched the magazine. Instead, you're forced to use the home button or the recent apps software button to access another piece of content if you want to switch. Not a huge deal, but it's annoying in the moment. 

Content ecosystem
Not to be outdone by Amazon and its Instant Video service, Barnes & Noble now has its own for the Nook HD and Nook HD+. Nook Video offers both standard-definition and high-definition versions of video content for purchase or rental, with HD video streaming supported as well. Unfortunately, its current library comes nowhere near Amazon's or Google's in terms of selection. If you're looking for lots of recent, popular movies, you won't find them here. Well, you'll find some, like "The Avengers," "Brave," and "Prometheus," but "Total Recall," "The Hunger Games," and "The Expendables 2" are nowhere to be found. Since its launch a few weeks back, the selection of movies available on the service has definitely improved, with new, popular titles being added every week. There's still lots of room to fill things out however. TV shows have also begun to fill out, albiet at a seemingly slower rate.

Barnes & Nobles says it hopes to continue adding more media as the end of the year approaches.


 
The Nook HD+'s video interface could also use some improvements. When downloading a movie on the Kindle Fires, you can start watching it just a few seconds after the download begins. While you can start previewing videos early on the Nook HD+, you have to wait until the download is at least 20 percent completed to do so; a much longer wait than the Kindle Fires require. Other useful Fire features, like the skip-back 10 seconds button and X-Ray for movies, are options Barnes & Noble currently can't match, and while they're not essential to the experience, they can enhance it.

f you have an Ultraviolet account, any movies added to your digital UltraViolet library will show up in your Nook HD+ library as well. A Netflix app is also available, but there are no plans to bring HBO Go just yet. The tablet supports MP4, 3GP, WEBM, and AVI video files, but try as I might, MKV files would not play.

Books are, of course, the Nook HD+'s strong suit, and thanks to its high-resolution screen, text in books is crisp and clean. I also appreciate the option to change the line spacing while reading, something not offered in the Kindle Fire HD's settings. However, Fire HD reading options like X-Ray, the percentage-read counter, and immersion reading may give Amazon's tablet the slight edge here. For a pure reading experience on a large tablet, though, the Nook HD+ the best current solution thanks to its lightweight and comfortable build.
The Nook Web browser has been redesigned and now includes a useful page search feature and the capability to save actual pages on the storage drive. ArticleView gives you a formatted text version of Web pages and magazines for easier reading. Speaking of magazines, they get a noticeable face-lift here as well, with a smooth page-turning effect and the option to easily cut any page and include it in a virtual scrapbook. So, depending on your magazine(s) of choice, you could easily make a workout or recipes scrapbook, which is a lot less cumbersome than taking screenshots. Unfortunately, your clippings are only stored locally and (probably thanks to copyright laws) there's no way to share them online. You can, however, share them with other profiles on your Nook HD+.

 
Catalog support is not something I ever thought I'd begin a sentence with in a tablet review, but here we are and the Nook HD+ has it. Catalogs can be downloaded through the Nook store and function much in the same way that magazines do. However, certain items (predetermined by the catalog's publisher) will have a distinct visual cue next to them called a hot spot. Tapping on the hot spot takes you to a page with more information about that particular item at which point you can add it to your scrapbook and be seamlessly directed to the company's Web page for that item. If thumbing through catalogs is your thing, it makes for a fairly convenient and entertaining way to shop.

App selection on the Nook Store pales in comparison to the Google Play store and fails to offer as deep a selection as Amazon currently does with its Kindle Fire line. If you're just here for books and magazines, this won't matter much to you, but those looking for a deep app reservoir would do well searching elsewhere.


E-mail gets a redesign and now sports a cleaner, simpler interface and support for Microsoft Exchange, with syncing for calendars and contacts as well.

Hardware features
The Nook HD+ houses a 1.5GHz Texas Instruments OMAP 4470 CPU with a PowerVR SGX545 GPU bringing up the rear. It comes in both 16GB and 32GB varieties and its microSD card slot supports up to 64GB cards. The tablet includes 1GB of RAM, has 802.11 b/g/n Wi-Fi support, and Bluetooth 4.0. There's no gyroscope, compass, or GPS inside the tablet, but there is an accelerometer.

Performance
The Nook HD+ features a 9-inch screen with a 1,920x1,280-pixel resolution. That's a slightly higher resolution than the Kindle Fire HD 8.9's, but when watching movies or playing games, there's not a noticeable difference in clarity.


The Nook HD+ displays more accurate color than the Kindle Fire HD 8.9, but thanks to the Fire HD's glossy screen coating, the colors pop from the screen much more vibrantly, especially when viewing the mostly black background of Amazon's Kindle Fire interface. The Nook HD+ displays less backlight bleeding on dark screens.

Both the Nook HD+ and Kindle Fire HD 8.9 deal with glare equally well, and viewing angles on each screen are wide. However, the Nook HD+'s screen is much more susceptible to moisture, so oily fingerprints tend to create a moire effect on the screen, blurring certain assets, especially text. Honestly, it can sometimes ruin the effect having such a high-resolution screen can provide. This is mostly a problem with text, however. Overall, I preferred the Nook HD+'s screen when viewing video, books, and magazines, thanks in large part to the HD+'s more accurate color. On the other hand, the Kindle Fire HD 8.9's glossy screen is much less susceptible to sullying by fingerprints.


Tested spec Barnes & Noble Nook HD+ Apple iPad (fourth gen) Amazon Kindle Fire HD 8.9 Google Nexus 10
Maximum brightness 496 cd/m2 398 cd/m2 413 cd/m2 368 cd/m2
Maximum black level 0.48 cd/m2 0.49 cd/m2 0.45 cd/m2 0.44 cd/m2
Maximum contrast ratio 1,033:1 812:1 917:1 836:1

The Nook HD+'s speakers output at a decent volume for movies as well as with music. It's not as full as what comes out of the Kindle Fire HD 8.9's powerful speakers, but it delivered overall good sound nonetheless.

I used Riptide GP to test overall games performance. With the game running at its highest resolution, frame rates were not as high as the smooth 60 frames per second performance I saw on the Nook HD; however, it did match the Kindle Fire HD 8.9. Not surprising, given that the tablets share the same 1.5GHz TI OMAP 4470. Also, the Nook HD obviously has to push more pixels around than its 7-inch brother, which led to its frame rate not holding up as well as it did on the smaller tablet.

It's a shame the app store isn't full of more games that show off the Nook HD+'s capable 3D graphics hardware. Also, as of yet, there's still no known way to sideload apps, but hopefully that changes soon.

Screen rotation is noticeably slower than on the Kindle Fire HD 8.9 and can't compare with how fast the iPad rotates its screen.

Conclusion
The Nook HD+ is a well-built tablet with a sharp screen and a microSD slot. Those looking to take advantage of a huge media library will be disappointed as Barnes & Noble struggles to match the current movie, TV show, and apps support enjoyed by its rivals.
Still, thanks to their unique and effective implementation, magazines and catalogs are done better here than on any other tablet, and the Nook HD+'s book support can easily stand with the best of them. Starting at only $269, the Nook HD+ makes for a fantastic tablet deal.

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