After appearing on the GLBenchmark's servers, the Samsung Galaxy Tab 3 10.1, both Wi-Fi-Only (GT-P5200) and 3G (GT-P5210) variants revealed that it would come with the fast 1.6GHz CPU, WXVGA (1280×800) display panel and would run on Android 4.2.2 Jelly Bean Platform.
If this leaked benchmark is to be believed, the Galaxy Tab 3 10.1 is actually going to be one of the fastest tablets. The device scored a whopping 24616 points on Antutu benchmark, which brings this into Qualcomm Snapdragon 600 and Samsung Exynos 5 Octa territory. Reportedly, this was the highest score which was seen on any tablet device, the Nexus 10 with Samsung's Exynos 5 Dual (5250) processor scored around thirteen thousand points on Antutu.
The Galaxy Tab 3 10.1 is yet to be announced by Samsung itself, but the rumor about the device has been circulating around the tech world for quite some time now.
Reportedly again, according to the benchmark, the Galaxy Tab 3 10.1 is said to have Dual-Core Intel Atom Z2560 processor clocked at 1.6GHz with Hyper-Threading, a PowerVR SGX 544 MP2 graphics processor with a clock speed of 400MHz, a 10.1-inch WXGA (1280×800) display and will come with Android 4.2.2 Jelly Bean platform.
Samsung Galaxy Tab 3 10.1, if the specifications remain the same as mentioned on the benchmark, will be one hell of a performance tablet and the only drawback it would have would be the low resolution WXVGA (1280×800) display.