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Qwen3.5-9B
Performance
4k
tokens
1,558
PP tok/s
51.5
TG tok/s
2629
TTFT (ms)
7.4
Peak mem (GB)
Hardware
Chip
M5 Pro (20c)
Memory
48 GB
GPU Cores
20
Software
oMLX
v0.2.19
macOS
macOS 26.3.1
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 1,517 | 53.8 | 6.7 GB | view |
| 4k | 1,558 | 51.5 | 7.4 GB | current |
| 8k | 1,540 | 49.7 | 7.8 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 53.8 | 1.00× |
| 2× | 97.8 | 1.82× |
| 4× | 132.7 | 2.47× |