Please give Android Requirements for Smooth running?

[BlazinEmperor]

The Exynos CPU on GS3 and G Note2 can stay at their max clock speeds for a long time, even at high temperature due to their excellent thermal throttling techniques and 126-bit wide memory buses. While Snapdragon CPUs have poor thermal throttling, and the best amongst them have just a 32-bit dual memory bus. So get any device with an Exynos 4412 SOC & you will be fine.