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gemma-4-31b-it-mxfp8
Performance
64k
tokens
192.3
PP tok/s
12.6
TG tok/s
340783
TTFT (ms)
44.2
Peak mem (GB)
Hardware
Chip
M3 Ultra (60c)
Memory
256 GB
GPU Cores
60
Software
oMLX
v0.3.9
macOS
macOS 26.5
Context
65,536
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 245.1 | 18.4 | 30.9 GB | view |
| 4k | 248.7 | 18.0 | 33.6 GB | view |
| 16k | 237.5 | 16.6 | 35.3 GB | view |
| 32k | 220.4 | 15.1 | 38.3 GB | view |
| 64k | 192.3 | 12.6 | 44.2 GB | current |
| 128k | 149.8 | 9.4 | 57.0 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 18.4 | 1.00× |
| 2× | 23.9 | 1.30× |
| 4× | 26.5 | 1.44× |