Can you really improve game performance with a spoof emulator?

I grabbed the GameHub Lite emulator to try and play Crysis on my phone and found very different performance when using a ...
ZDNet

Google's Project IDX adds iOS, Android emulators, and more templates

After launching Project IDX for a public preview six months ago, Google is announcing major updates to the platform, including iOS and Android emulators, additional templates for popular frameworks, ...