Flint-40B-A2.5B-UD-ctx16k on RTX A4000 (16GB)
MeasuredOn 2026-10-22, Flint-40B-A2.5B-UD-ctx16k IQ3_XXS ran at 89.4 tok/s (chat-short) on an RTX A4000 (16GB) with llama.cpp. Run r_tp8imqk28q5.
Workload results
| Workload | Backend | Model | decode tok/s | prefill tok/s | TTFT | p50 | p95 |
|---|---|---|---|---|---|---|---|
| chat-short | llama.cpp@0.7.0-dev (build 11803, commit a37cc4610) | Flint-40B-A2.5B-UD-ctx16kIQ3_XXS | 89.44tok/s | 327.0tok/s | 300ms | 11.1ms | 11.3ms |
| chat-long | llama.cpp@0.7.0-dev (build 11803, commit a37cc4610) | Flint-40B-A2.5B-UD-ctx16kIQ3_XXS | 83.27tok/s | 1,365.6tok/s | 2,207ms | 11.9ms | 12.1ms |
| concurrent-decode | llama.cpp@0.7.0-dev (build 11803, commit a37cc4610) | Flint-40B-A2.5B-UD-ctx16kIQ3_XXS | 86.71tok/s | — | — | 11.4ms | 11.6ms |
| agent-trace | llama.cpp@0.7.0-dev (build 11803, commit a37cc4610) | Flint-40B-A2.5B-UD-ctx16kIQ3_XXS | 82.73tok/s | 3,066.9tok/s | 658ms | 12.2ms | 12.3ms |
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https://llm-speed.com/r/r_tp8imqk28q5Related benchmarks
- More Flint-40B-A2.5B-UD-ctx16k benchmarks — every backend and rig that has run this model.
- More RTX A4000 (16GB) LLM benchmarks — every model measured on this hardware.
Provenance
- Run ID
- r_tp8imqk28q5
- Fingerprint hash
- Public key
- 9aQVSQEiSQ7LuSFPD2kE6TvaQbVdyL8xfwHIOHXmfnI=
- Received
- 2026-10-22 01:23:07