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Qwen3.5-4B-OptiQ

M1 Pro (16c) · 16 GB · 4bit · 2026-03-09
Performance
4k
tokens
340.0
PP tok/s
35.8
TG tok/s
12049
TTFT (ms)
6.5
Peak mem (GB)
Hardware
Chip M1 Pro (16c)
Memory 16 GB
GPU Cores 16
Software
oMLX v0.2.6
macOS macOS 15.7.4
Context 4,096
Performance by Context Length
Context PP tok/s TG tok/s Peak Mem
1k 326.1 37.8 5.1 GB view
4k 340.0 35.8 6.5 GB current
Batching Results
Batch Size TG tok/s Speedup
37.8 1.00×
57.1 1.51×
65.5 1.73×
65.7 1.74×