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Qwen3.5-4B-OptiQ
Performance
4k
tokens
338.3
PP tok/s
19.9
TG tok/s
12107
TTFT (ms)
5.4
Peak mem (GB)
Hardware
Chip
M4 (10c)
Memory
16 GB
GPU Cores
10
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 | 323.2 | 21.3 | 4.8 GB | view |
| 4k | 338.3 | 19.9 | 5.4 GB | current |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 21.3 | 1.00× |
| 2× | 40.5 | 1.90× |
| 4× | 66.4 | 3.12× |