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Qwen3.5-9B
Performance
4k
tokens
621.7
PP tok/s
86.8
TG tok/s
6588
TTFT (ms)
7.0
Peak mem (GB)
Hardware
Chip
M2 Ultra (60c)
Memory
128 GB
GPU Cores
60
Software
oMLX
v0.2.6
macOS
macOS 15.7.3
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 589.6 | 90.6 | 6.7 GB | view |
| 4k | 621.7 | 86.8 | 7.0 GB | current |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 90.6 | 1.00× |
| 2× | 118.1 | 1.30× |
| 4× | 136.8 | 1.51× |
| 8× | 148.1 | 1.63× |