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gemma-4-31b-it
Performance
8k
tokens
331.7
PP tok/s
9.8
TG tok/s
24697
TTFT (ms)
63.4
Peak mem (GB)
Hardware
Chip
M3 Ultra (80c)
Memory
512 GB
GPU Cores
80
Software
oMLX
v0.5.1
macOS
macOS 26.3
Context
8,192
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 324.8 | 10.1 | 58.5 GB | view |
| 4k | 335.6 | 9.9 | 60.3 GB | view |
| 8k | 331.7 | 9.8 | 63.4 GB | current |
| 16k | 317.8 | 9.6 | 67.0 GB | view |
| 32k | 291.2 | 9.0 | 70.2 GB | view |
| 64k | 250.4 | 8.1 | 76.1 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 10.1 | 1.00× |
| 2× | 12.0 | 1.19× |
| 4× | 22.9 | 2.27× |
| 8× | 39.5 | 3.91× |