Comment by andsoitis

> The GPU renderer is opt-in: Direct3D 11 on Windows (gpu/intern/gpu_d3d11.c) and OpenGL 3.3 core on Linux (gpu/intern/gpu_gl.c).

Direct3D is at version 12 on Windows[1].

What tech on macOS? OpenGL?

[1] https://en.wikipedia.org/wiki/Direct3D