- 5 of them have no need for discrete graphics; of those 3 are laptops, which (for many years) were basically going to be intel CPUs unless you go out of your way to buy AMD. One other is a NUC (I wanted the Pulse8 CEC module which is available internally only for NUCs), and the last one is used largely as a server; the only low-power mITX board I could find that supported ECC was a Xeon-D.
- One was built before AMD sold GPUs.
- One was built in a time in which AMD GPUs ran much hotter than Nvidia GPUs at the same performance level, so I would have only bought one if I was more price sensitive.
1 nvidia discrete GPU
1 ATI discrete GPU (it almost certainly isn't supported as it's too old to work with the open-source AMD drivers)
5 different intel iGPUs (1 NUC, one mITX, and 3 laptops, because WTF do I need a discrete GPU in a laptop for).