Why does running a virtual machine give me a higher FPS on video games?

1

So here i have an odd case.

If i'm playing GTA San Andreas i usually get an FPS of around 30-35. However when i start a virtual machine (VMWare player with only one core and 1gb ram) on core i7, the FPS skyrockets to an almost constant 60FPS.

One theory i have is that running the VM might be causing the processor to stay in higher performance mode for longer.

What could be causing this odd behavior?

Aayush Agrawal

Posted 2016-10-01T12:01:10.997

Reputation: 191

Just to be clear: you run the game aside from VM, not inside it, right? – Kamil Maciorowski – 2016-10-01T12:04:35.187

Are you running it on the IGP? There's a article here with a user having a similar experience (The last poster) - http://www.tomshardware.com/answers/id-2177695/game-runs-faster-vmware.html

– Carrein – 2016-10-01T12:07:29.950

@KamilMaciorowski Yep, on the host – Aayush Agrawal – 2016-10-01T12:07:48.237

@Carrein I am running the game on the host, not inside the VM. – Aayush Agrawal – 2016-10-01T12:08:34.313

What hardware do you have? – aventurin – 2016-10-01T13:22:03.573

@aventurin Core i7 2600, 6GB Ram and a Radeon HD 7750 video card. – Aayush Agrawal – 2016-10-05T06:04:19.363

No answers