Phi-4 on Apple M4 Max · 128GB

✅ Runs comfortably — Phi-4 14B @ Q8_0
Phi-4 14B at Q8_0 needs ~16.8 GB (weights 14.5 GB + KV 1.6 GB + overhead 743 MB @ 8K ctx) of your 93.0 GB usable (of 128 GB unified memory) — plenty of headroom. Expect ~14–25 tok/s (usable).
context @ Q8_0: comfortable to 16K
quantneedsspeed
✓ Q8_016.8 GB~14–25 tok/s (usable)
✓ Q5_K_M11.9 GB~19–30 tok/s (fast)
✓ Q4_K_M10.5 GB~20–35 tok/s (fast)
✓ Q3_K_M8.9 GB~25–45 tok/s (fast)
$runlocal install phi4:14b
runlocal verdict card
download card share on x share on reddit drop it in your model-drop post
Phi-4: Runs comfortably
for your own README — links back here

Same model, other machines: Apple M1 · Apple M1 Pro · Apple M2 · Apple M3 Pro · Apple M2 Pro · Apple M4 Pro

Also runs on a Apple M4 Max: DeepSeek-R1 (distill) · Qwen3 · Qwen2.5 · Llama 3.1 · Llama 3.3

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