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llm-speed

stable-code-instruct-3b-4bit on M3 Ultra (60-core GPU) + 96GB unified

M3 Ultra (60-core GPU) + 96GB unifiedM3 Ultra (60-core GPU) + 96GB unified
suite suite-v1
cli 0.0.1-dev
signedG8xb3zMu3+…
submitted Apr 28, 2026

Workload results

WorkloadBackendModeldecode tok/sprefill tok/sTTFTp50p95
chat-shortmlx@0.31.3mlx-community/stable-code-instruct-3b-4bit192.5tok/s560.7tok/s226ms5.1ms6.1ms

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llm-speed: 192 tok/s on M3 Ultra (60-core GPU) (stable-code-instruct-3b-4bit)
[![llm-speed: 192 tok/s on M3 Ultra (60-core GPU) (stable-code-instruct-3b-4bit)](https://llm-speed.com/badge/r_y2_5y8oo97d.svg)](https://llm-speed.com/r/r_y2_5y8oo97d)

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Provenance

Run ID
r_y2_5y8oo97d
Fingerprint hash
bbf15132ccbbe7d7
Public key
G8xb3zMu3+pznEici/TiW0gPk5qSNIYIikGCwm1rMdQ=
Received
2026-04-28 14:38:39