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sisveyesterday at 10:17 PM2 repliesview on HN

They mention 5090 with regards to speed, Q6 will not have that speed?

And speed matters a lot for many use cases


Replies

selectodudeyesterday at 10:57 PM

150 tokens per second on a ternary model implies that it’s GPU bound, I’d bet a Q6 model is even faster because it’s existed longer and seen more optimization. You’d have to be insane to not run an NVFP4 quant over a ternary quant on Blackwell if they both fit.

wincytoday at 4:40 AM

With Ninfer and Qwen 3.8 27b it uses a groupwise int mixed quant, and it gets 160 tokens/sec. The mixed quant is between 4 and 6 bits.