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Qwen3.5-27B
Performance
4k
tokens
469.8
PP tok/s
17.9
TG tok/s
8718
TTFT (ms)
17.4
Peak mem (GB)
Hardware
Chip
M5 Pro (20c)
Memory
64 GB
GPU Cores
20
Software
oMLX
v0.2.23
macOS
macOS 26.4
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 432.1 | 18.4 | 15.8 GB | view |
| 4k | 469.8 | 17.9 | 17.4 GB | current |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 18.4 | 1.00× |
| 2× | 33.2 | 1.80× |
| 4× | 44.3 | 2.41× |