← Back to community benchmarks
gemma-4-31B-it-heretic-oQ5
Performance
8k
tokens
170.3
PP tok/s
18.6
TG tok/s
48112
TTFT (ms)
25.1
Peak mem (GB)
Hardware
Chip
M4 Max (40c)
Memory
48 GB
GPU Cores
40
Software
oMLX
v0.3.6
macOS
macOS 26.5
Context
8,192
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 195.5 | 19.6 | 21.7 GB | view |
| 4k | 183.0 | 19.1 | 24.2 GB | view |
| 8k | 170.3 | 18.6 | 25.1 GB | current |
| 16k | 173.0 | 17.2 | 26.7 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 19.6 | 1.00× |
| 2× | 27.2 | 1.39× |
| 4× | 29.7 | 1.52× |
| 8× | 31.3 | 1.60× |