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gemma-4-12B-it-mxfp8
Performance
1k
tokens
1,276
PP tok/s
44.0
TG tok/s
803
TTFT (ms)
12.6
Peak mem (GB)
Hardware
Chip
M5 Max (40c)
Memory
64 GB
GPU Cores
40
Software
oMLX
v0.4.2
macOS
macOS 26.5.1
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 1,276 | 44.0 | 12.6 GB | current |
| 4k | 1,560 | 35.7 | 13.7 GB | view |
| 16k | 1,442 | 35.0 | 14.1 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 44.0 | 1.00× |
| 2× | 38.0 | 0.86× |
| 4× | 44.8 | 1.02× |