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Qwen3.5-27B
Performance
8k
tokens
66.7
PP tok/s
13.4
TG tok/s
122785
TTFT (ms)
17.4
Peak mem (GB)
Hardware
Chip
M1 Max (24c)
Memory
32 GB
GPU Cores
24
Software
oMLX
v0.2.7
macOS
macOS 15.6
Context
8,192
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 67.2 | 15.5 | 16.6 GB | view |
| 4k | 67.3 | 14.5 | 17.0 GB | view |
| 8k | 66.7 | 13.4 | 17.4 GB | current |
| 16k | 65.5 | 11.4 | 18.3 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 15.5 | 1.00× |
| 2× | 17.0 | 1.10× |
| 4× | 34.1 | 2.20× |
| 8× | 68.1 | 4.39× |