Apple iPad 4

Pricing and Physical FeaturesThe fourth-generation iPad looks almost exactly like the previous model, and it's priced the same, too. There are 16, 32, and 64GB sizes in Wi-Fi-only  and same-size 4G LTE variants on AT&T, Sprint, and Verizon Wireless . If you want to be able to keep apps, movies, and music on your tablet, I advise getting at least 32GB. The various carrier models don't work on each others' LTE networks, but the Verizon and Sprint models will work on AT&T's 3G network and T-Mobile's 2G EDGE network with the appropriate SIM card. For this review, I tested the  64GB Wi-Fi-only model.

Just like the second- and third-generation iPads, this tablet has a 9.7-inch screen surrounded by a black (or white) bezel, with a curved metal back, and a single Home button. Apple's magnetic Smart Cover, which was released with the iPad 2, clips on just fine. The tablet still has a sealed-in battery, and no ports other than a standard headphone jack. There's a 1.2-megapixel camera right above the display on the middle of the top bezel, and a 5-megapixel camera in its traditional location on the back upper left corner.
the Apple iPad (4th Generation) has it all: top performance, a stellar screen, a surprisingly good camera, speedy Wi-Fi, and a breathtaking library of spectacular apps. Unlike other 10-inch tablets on the market, it's the full package, which makes it a very rare five-star product

On the bottom is Apple's new, compact Lightning connector, which isn't compatible with earlier accessories, but Lightning accessories are starting to appear, and I'm confident the ecosystem will develop quickly with more than 8 million Lightning-compatible phones, PMPs, and tablets already in people's hands.
Apps and Performance The new iPad, like the old iPad, runs Apple's iOS 6. See our full review for a look at the ins and outs of the iPad's operating system. We've also reviewed and profiled hundreds of iPad apps if you want to get an idea of the richness of the software for this device.
In the eight months since the third-generation iPad was released, most of the apps I have been using for testing have been upgraded to Retina versions. The OS smoothes and improves standard elements within many non-Retina-enhanced apps, too, including text and embedded maps.
Speaking of those maps, Apple's troubles with mapping don't affect this iPad as much as other iOS devices because the Wi-Fi-only model lacks GPS. Still, though, if it can find Wi-Fi the tablet can find its location, and you can download a third-party mapping app if you like; here are 10 solid Apple Maps alternatives.
The latest iPad packs an Apple A6X processor which Geekbench reports to be running at 1.4GHz (Apple won't confirm or deny). The custom-designed A6, as seen in the iPhone 5, was already one of the fastest CPUs available; the A6X enhances the A6 with even better graphics.
The results are stunning. The fourth-gen iPad outmatched all other Apple products on the Geekbench and GLBenchmark benchmarks, scoring 1,768 on Geekbench to the iPad 3's 749. Similarly, the heavy game "Need for Speed: Most Wanted" launched in 18 seconds on the new iPad as compared to 37 seconds on the iPad 3. Yes, it's more than twice as fast. With the iPad 3, I found apps that stressed the older A5 processor. That just isn't the case any more.

Apple's efficient software comes into play when comparing against the Google Nexus 10 too. While the Nexus 10 notched a faster Geekbench score at 2,480, the iPad creamed it on all of our actual Web-browsing tests, Sunspider, Browsermark, and GUIMark, as well as in the speed of loading pages. I saw delays and stutters in the Nexus 10's interface that I never saw on the iPad. Updating a large number of apps went more slowly on the Nexus than on the iPad. And under heavy strain, the iPad got a bit warm, but the Nexus 10 became even hotter.
Part of this is thanks to the iPad's excellent Wi-Fi performance; on PCMag's 5GHz 802.11n network, I got 37Mbps down on the iPad and 23Mbps down on the Nexus 10. Both speeds are fast, but it's the iPad's processor and software that seem to be making the difference here.
Gaming performance is significantly better on the new iPad, too. Intense games like Need for Speed: Most Wanted and Asphalt 7 run at a smooth 60 frames per second on the new iPad and render landscapes in advance of viewing; the Nexus 10 had frame-rate trouble in both games and would render buildings as I came up to them, which was distracting. Scores on the GLBenchmark graphics benchmark tell the tale. On GLBenchmark's "Egypt HD On-Screen," which renders a complex game-like scene, the iPad 3 scored 22 frames per second, the Nexus 10 hit 27, and the iPad 4 marked 42. That's a noticeable difference.

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