phi-4-4bit on M3 Pro (18-core GPU) + 36GB unified
M3 Pro (18-core GPU) + 36GB unified
suite suite-v1
cli 0.0.1-dev
signedS8711zXnps…
Embed badgesubmitted Apr 28, 2026Workload results
| Workload | Backend | Model | decode tok/s | prefill tok/s | TTFT | p50 | p95 |
|---|---|---|---|---|---|---|---|
| chat-short | mlx@0.31.3 | mlx-community/phi-4-4bit | 15.61tok/s | 120.7tok/s | 936ms | 64.0ms | 66.7ms |
Reproduce on your machine
Same workload, same model, signed at your rig. The exact command that produced this run:
$ pipx install llm-speed && llm-speed bench --model phi-4 --workload 'chat-short'
Runs in about a minute. Your number lands on the leaderboard signed and linkable. How it's measured.
Embed this run
Drop the badge into a README, blog post, or signature. Each render is a backlink to the signed result.
[](https://llm-speed.com/r/r_-w8hnn61va_)Related benchmarks
- More phi-4-4bit benchmarks — every backend and rig that has run this model.
- More M3 Pro (18-core GPU) LLM benchmarks — every model measured on this hardware.
Provenance
- Run ID
- r_-w8hnn61va_
- Fingerprint hash
- a52e5dd258afe436
- Public key
- S8711zXnpsbOS9F8EZCne0DE3jWiyeYAqEDECBzTVWk=
- Received
- 2026-04-28 14:39:43