NVIDIA 920M 4GB (laptop) vs. 920 4GB(pc)?

[Techie Android]

Don't run Dolphin on the Intel GPU. The NVIDIA GeForce 920M will handle it much better especially if its up to date on drivers. It all has to do with alleviating bottlenecks and splitting the workload evenly. Your system is MUX-less which means the Intel graphics chip is for the display rendering only and the Nvidia GeForce 920M does all the hard work rendering within applications that demand more than what the display renderer can deliver.