[vrv]

Yeah, those are just cards we know that work: we don't have all possible GPUs to test our 20+ changes a day on, so we can't formally guarantee it will work on older cards, but in general we try our best to keep it all working for older and even newer cards.

[nightski]

Maybe a "reported to work but not guaranteed" section is in order.

[vrv]

Keeping that up-to-date and useful is as hard as keeping benchmarks in Deep Learning up to date ;)