Yes sadly very expensive :( Maybe a select few quants could happen - we're still figuring out what is the most economical and most efficient way to benchmark!
Assume AWS spot say $20/hr B200 for 8 GPUs, then $20 ish per quant, so assuming benchmark is on BF16, 8bit, 6, 5, 4, 3, 2 bits then 7 ish tests so $140 per model ish to $420 ish/hr. Time wise 7 hours to 1 day ish.
We could run them after a model release which might work as well.
This is also on 1 benchmark.