The unannounced Galaxy Tab 3 10.1 has appeared on GLBenchmark's servers. If the benchmark is to be believed then the Galaxy Tab 3 10.1 will pack a dual-core Intel Atom z2560 running at 1.6GHZ , WXGA (1280 x 800) display and Android Jelly Bean 4.2.2 as standard. A leaked Antutu benchmark also showed this device earlier this month scoring 24616 points , the highest seen on any device is around 13,000 points on Antutu by the Nexus 10 wielding the Exynos 5 dual (5250).
This suggests that the processor will certainly pack a punch running 200% faster than anything on the market. Prior this did suggest the Exynos5 octa-core would be used but this appearance has us thinking again. If the Intel Atom Z2560 is chosen for the Galaxy Tab 3 10.1 we could see a Tizen device arming the same processor. The image below shows the output and details from GLBenchmark's servers.