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Qwen3.5-27B
Performance
4k
tokens
199.2
PP tok/s
23.6
TG tok/s
20567
TTFT (ms)
17.0
Peak mem (GB)
Hardware
Chip
M4 Max (40c)
Memory
64 GB
GPU Cores
40
Software
oMLX
v0.2.6
macOS
macOS 26.3
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 239.4 | 27.6 | 16.6 GB | view |
| 4k | 199.2 | 23.6 | 17.0 GB | current |
| 8k | 186.4 | 20.3 | 17.4 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 27.6 | 1.00× |
| 2× | 40.4 | 1.46× |