Take Nvidia's comparisons between their K1 SoC and consoles with several grains of salt.
— John Carmack (@ID_AA_Carmack) February 19, 2014
That’s a fairly strong statement for a developer to make, particularly one with Carmack’s influence. So what, exactly, has Nvidia said? The Tegra K1 whitepaper states that “A vast majority of Xbox 360 and PS3 titles could be easily ported to Tegra K1 devices with minimal effort, delivering similar visual quality and gameplay experience.”Source: ExtremeTech