Best optimized Chipset for android

[Trqrrhmn]

What I meant was best chipset for running PPSSPP on android. I understand that the Adreno GPU is very good for running other android apps, but since it's paired with snapdragon processors, it won't be well optimized for PPSSPP.

I myself have used a tablet with an allwinner chipset using a dual core cortex a8 processor and mali-400 gpu. Sadly, most games on ppsspp lagged.

I can see that Tegra seems to be the best chipset currently. However, very few devices are currently running tegra 4 chipsets.

Has anyone used the other chipsets? How good are the mediatek/powervr sgx 544, exynos/mali based mobiles?