gemma-4-12b-it-qat on RTX 4090 (24GB) + AMD EPYC 7642 48-Core Processor (48c) + 252GB
MeasuredOn 2026-10-16, gemma-4-12b-it-qat Q4_0 ran at 97.7 tok/s (chat-short) on an RTX 4090 (24GB) with llama.cpp. Run r_jfh0qkngw76.
RTX 4090 (24GB) + AMD EPYC 7642 48-Core Processor (48c) + 252GB
suite suite-v1
cli 0.0.7
signedkcBw0jRNey…
Embed badgesubmitted Oct 16, 2026Workload results
| Workload | Backend | Model | decode tok/s | prefill tok/s | TTFT | p50 | p95 |
|---|---|---|---|---|---|---|---|
| chat-short | llama.cpp@8931 (9725a313b) | gemma-4-12b-it-qatQ4_0 | 97.72tok/s | 1,109.0tok/s | 112ms | 10.2ms | 10.3ms |
| chat-long | llama.cpp@8931 (9725a313b) | gemma-4-12b-it-qatQ4_0 | 86.30tok/s | 1,743.0tok/s | 1,831ms | 11.6ms | 11.8ms |
| concurrent-decode | llama.cpp@8931 (9725a313b) | gemma-4-12b-it-qatQ4_0 | 95.49tok/s | — | — | 10.4ms | 10.6ms |
| agent-trace | llama.cpp@8931 (9725a313b) | gemma-4-12b-it-qatQ4_0 | 89.10tok/s | 2,305.0tok/s | 983ms | 11.4ms | 11.7ms |
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https://llm-speed.com/r/r_jfh0qkngw76Related benchmarks
- More gemma-4-12b-it-qat benchmarks — every backend and rig that has run this model.
- More RTX 4090 (24GB) LLM benchmarks — every model measured on this hardware.
Provenance
- Run ID
- r_jfh0qkngw76
- Fingerprint hash
- Public key
- kcBw0jRNeyr+CN3pSrdt4R50d7Q/qg5tsBQl029tbZY=
- Received
- 2026-10-16 02:21:27