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Qwen3.5-27B
Performance
4k
tokens
126.2
PP tok/s
15.1
TG tok/s
32457
TTFT (ms)
17.0
Peak mem (GB)
Hardware
Chip
M4 Pro (20c)
Memory
48 GB
GPU Cores
20
Software
oMLX
v0.2.6
macOS
macOS 15.5
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 126.2 | 15.2 | 16.6 GB | view |
| 4k | 126.2 | 15.1 | 17.0 GB | current |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 15.2 | 1.00× |
| 2× | 29.8 | 1.96× |
| 4× | 32.9 | 2.16× |