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Qwen3.5-27B
Performance
4k
tokens
126.1
PP tok/s
14.6
TG tok/s
32493
TTFT (ms)
17.3
Peak mem (GB)
Hardware
Chip
M4 Pro (20c)
Memory
64 GB
GPU Cores
20
Software
oMLX
v0.4.0
macOS
macOS 26.5
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 123.3 | 15.0 | 15.8 GB | view |
| 4k | 126.1 | 14.6 | 17.3 GB | current |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 15.0 | 1.00× |
| 2× | 28.6 | 1.91× |
| 4× | 32.3 | 2.15× |