Inference
vLLM vs SGLang for small teams on dual 3090 - Printable Version

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Re: vLLM vs SGLang for small teams on dual 3090 - griffinloom66 - 10-18-2026

A couple questions before I guess too hard. Is this local-only or are you routing anything externally?


Re: vLLM vs SGLang for small teams on dual 3090 - promptpoint - 10-18-2026

A couple questions before I guess too hard. Do you see the same thing with a smaller batch or shorter prompt?


Re: vLLM vs SGLang for small teams on dual 3090 - tensorkite - 10-19-2026

Interesting, I hadn't tried that. I don't think your conclusion is far off.


Re: vLLM vs SGLang for small teams on dual 3090 - amberrunner - 10-19-2026

I hit almost the same issue last night.

There are a few different conversations hiding inside this thread, so being explicit about the goal helps.


Re: vLLM vs SGLang for small teams on dual 3090 - thetashed24 - 10-19-2026

Thanks, that helps. I don't think your conclusion is far off. The biggest change for me was simplifying the stack instead of adding one more optimization layer.


Re: vLLM vs SGLang for small teams on dual 3090 - fastquill74 - 10-19-2026

Quote:Interesting, I hadn't tried that. I don't think your conclusion is far off.

Not sure I agree there. The reported numbers can look compelling, but in ordinary usage I didn't see the same benefit. Not saying you're wrong, just that I wouldn't lock that in as the lesson yet.