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Qwen3.5-4B-OptiQ
Performance
1k
tokens
649.3
PP tok/s
70.5
TG tok/s
1577
TTFT (ms)
5.1
Peak mem (GB)
Hardware
Chip
M2 Max (30c)
Memory
32 GB
GPU Cores
30
Software
oMLX
v0.2.6
macOS
macOS 26.2
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 649.3 | 70.5 | 5.1 GB | current |
| 4k | 606.1 | 56.5 | 5.4 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 70.5 | 1.00× |
| 2× | 82.4 | 1.17× |
| 4× | 98.0 | 1.39× |