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Maybe I'm missing something obvious.
I'm mostly working with Llama in SGLang on dual 3090. The part I'm trying to understand is small local stacks.
If you've tested something similar, what did you keep and what did you stop bothering with?
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I hit almost the same issue last night.
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A couple questions before I guess too hard. What model, what runtime, and roughly what context size?
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Ran a quick check on my box. On 4090 with MLX, I saw basically the same behavior. The surprise was that memory pressure showed up before throughput collapsed.
small models can still be good
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A couple questions before I guess too hard. What model, what runtime, and roughly what context size?
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Good point. The pattern around batch size has been pretty similar for me.
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Interesting, I hadn't tried that. That matches what I saw on dual 3090. I got better results once I stopped chasing one metric and just looked at whether the workflow felt usable.
mostly local
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Maybe, but I had the opposite result. The reported numbers can look compelling, but in ordinary usage I didn't see the same benefit.