Performance
4k
tokens
879.1
PP tok/s
30.6
TG tok/s
4659
TTFT (ms)
17.9
Peak mem (GB)
Hardware
Chip
M5 Max (40c)
Memory
128 GB
GPU Cores
40
Software
oMLX
v0.5.1
macOS
macOS 26.5.2
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 855.1 | 31.0 | 16.4 GB | view |
| 4k | 879.1 | 30.6 | 17.9 GB | current |
| 8k | 869.8 | 30.0 | 18.8 GB | view |
| 16k | 732.6 | 28.6 | 20.6 GB | view |
| 32k | 678.0 | 27.3 | 23.9 GB | view |
| 64k | 560.6 | 24.0 | 27.6 GB | view |
| 128k | 372.4 | 18.3 | 37.9 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 31.0 | 1.00× |
| 2× | 52.5 | 1.69× |
| 4× | 77.6 | 2.50× |