← Back to community benchmarks
Qwen3.5-27B-Hereticmxfp8
Performance
4k
tokens
165.9
PP tok/s
16.6
TG tok/s
24697
TTFT (ms)
28.7
Peak mem (GB)
Hardware
Chip
M1 Ultra (64c)
Memory
128 GB
GPU Cores
64
Software
oMLX
v0.2.6
macOS
macOS 26.4
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 163.9 | 17.1 | 28.4 GB | view |
| 4k | 165.9 | 16.6 | 28.7 GB | current |
| 8k | 164.4 | 15.8 | 29.2 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 17.1 | 1.00× |
| 2× | 24.6 | 1.44× |
| 4× | 28.3 | 1.65× |