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Gemma-4-31B-Heretic
Performance
4k
tokens
121.1
PP tok/s
7.4
TG tok/s
33818
TTFT (ms)
36.2
Peak mem (GB)
Hardware
Chip
M4 Max (40c)
Memory
128 GB
GPU Cores
40
Software
oMLX
v0.3.8rc1
macOS
macOS 26.4.1
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 168.4 | 7.6 | 34.5 GB | view |
| 4k | 121.1 | 7.4 | 36.2 GB | current |
| 8k | 117.5 | 6.0 | 36.5 GB | view |
| 64k | 89.8 | 3.0 | 44.5 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 7.6 | 1.00× |
| 2× | 11.3 | 1.49× |
| 4× | 16.8 | 2.21× |