New iPad: Apple's A6X
Nexus 10: Samsung's Exynos 5
Inside the Nexus 10 you'll find an ARM-based Samsung Exynos 5 processor, which runs at speeds up to 1.7 GHz. Apple's fourth-generation iPad is equipped with the company's own A6X processor, which it claims has twice the CPU and graphics performance of its prior-generation A5X chip. Exact speeds for the new chip haven't been released by Apple, but Engadget pegged the figure to be somewhere around 1.3 GHz, which means the Nexus 10 would surpass the iPad in this category, as well.