[ac29]

Intel has over 15,000 software engineers, per their website. I couldn't find a number for NVIDIA, but it looks like they have a bit above 26k total employees.

So, its very likely Intel has more software engineers than NVIDIA. Intel has far more products than NVIDIA though, so NVIDIA almost certainly has more software engineers working on GPU.

[rightbyte]

I would say that over a certain number of devs the output decreases.

I think it was 500 people working on Windows XP? A hundred for Windows 95. Etc.

[baq]

Intel's/NVidia's/AMD's GPU drivers alone are probably more LOC at this point than the whole of XP...