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Can a RTX 3080 10GB run d3 9B (vLLM Semantic Router, decision)?

Yes, with partial offload (slower). d3 9B (vLLM Semantic Router, decision) on RTX 3080 10GB at Q8_0 uses system RAM (11.4 GB needed, 9.5 GB usable), about 17 tok/s (estimate).

Hardware: RTX 3080 10GB · Model: d3 9B (vLLM Semantic Router, decision)

RTX 3080 10GB has 10 GB of VRAM and 760 GB/s of memory bandwidth. The checker holds back 0.5 GB of VRAM for the driver and assumes 16 GB of system RAM, so fast memory usable by Ollama is 9.5 GB. Partial offload may also use 60% of that system RAM. d3 9B (vLLM Semantic Router, decision) (9B, vLLM Semantic Router) at Q8_0 is a 10 GB download and needs 11.4 GB with headroom for about 8k tokens.

Best quantQ8_0
Download size10 GB
Memory needed11.4 GB
Usable fast memory9.5 GB
Fitpartial offload (slower)
Estimated speed~17 tok/s (estimate)
Commandollama run d3:9b-q8_0
Open RTX 3080 10GB in the checker

Estimates, not benchmarks. Model sizes are ollama.com download sizes; memory needed adds headroom for ~8k tokens of context; speeds are rough figures from memory bandwidth. Data updated 2026-10-23.

A project by OnDevice Labs · llms.txt