

This also won't help until apple updates it into a system update. The next iteration of openGL may help some, although DX11 is still a jump ahead in terms of performance from the same GPU. I found that installing windows on a partition for gaming works much best since you can use DirectX instead of openGL or equivalent but even then I wouldnt expect a PC using these same low end cards to drive anything above a 1080P resolution or on taxing (very good/ultra) graphical settings. You won't see this option if an eGPU isn't connected, if your Mac isn't running macOS Mojave or later, or if the app self-manages its GPU selection.

Select the checkbox next to Prefer External GPU. Apple would hardly support this, as they request the users that while configuring, ensure the best confi. The graphics card is embedded to the motherboard and upgrade means replacing the motherboard. Installing the latest Nvidia drivers may help some: Press Command-I to show the app's info window. Answer (1 of 8): Like any other laptop, MacBook Pro also doesn’t support upgrade of graphics card. Why would you want to do that you ask Well the discrete graphics card uses significantly more power than the integrated one, which can ruin your battery life. The second part of the problem is that the drivers are sub par to the windows version (and often outdated) coupled with the fact that OpenGL currently has a large overhead for most games compared to DirectX on the same hardware. I have a macbook and i would like to know how to change the graphics card from better performance to better battery like on a macbook pro. gSwitch lets you set which graphics card your macbook pro can use, mainly to prevent it from using the discrete graphics card when it is simply unnecessary. First there's the issue that current GPUs are simply not made to drive games at 2880X1800 (except titan black and other really expensive SLI solutions - and even then with reduced quality), so lowering your in game resolution to 1080P should allow you to play the game with better FPS.
