RTX 5090 vs RTX 3090
Signed, community-submitted decode tok/s, prefill, and TTFT for RTX 5090 vs RTX 3090 — every number links to the run it came from.
How to read these results
RTX 5090 and RTX 3090 both have submitted runs, but no single model has been measured on both yet — so there is no apples-to-apples row. Each side's measured decode tok/s is listed separately below (peaks of 356 and 189 tok/s). Submit a shared workload to turn this into a direct comparison.
RTX 5090 benchmarks — no shared model with RTX 3090 yet
RTX 3090 benchmarks — no shared model with RTX 5090 yet
| Model | decode tok/s | Workload | Run |
|---|---|---|---|
| deepseek-coder-v2 | 189.5tok/s | chat-short | r_o2-1w665rtq |
| qwen2.5-coder | 139.2tok/s | concurrent-decode | r_pb0jpnbujji |
| llama3.1 | 136.2tok/s | chat-short | r_9hurqggbshk |
See also: RTX 5090 benchmarks · RTX 3090 benchmarks · All hardware · All models · Methodology