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Qwen2.5-1.5B-Instruct
Performance
1k
tokens
1,113
PP tok/s
49.9
TG tok/s
920
TTFT (ms)
3.4
Peak mem (GB)
Hardware
Chip
M2 Pro (19c)
Memory
32 GB
GPU Cores
19
Software
oMLX
v0.2.6
macOS
macOS 26.4
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 1,113 | 49.9 | 3.4 GB | current |
| 4k | 1,326 | 48.1 | 3.5 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 49.9 | 1.00× |
| 2× | 48.9 | 0.98× |
| 4× | 92.9 | 1.86× |