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gemma-4-26b-a4b-it
Performance
64k
tokens
472.1
PP tok/s
21.8
TG tok/s
138820
TTFT (ms)
29.2
Peak mem (GB)
Hardware
Chip
M4 Pro (20c)
Memory
64 GB
GPU Cores
20
Software
oMLX
v0.3.8
macOS
macOS 26.4.1
Context
65,536
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 616.7 | 46.3 | 25.8 GB | view |
| 4k | 700.5 | 45.3 | 26.4 GB | view |
| 8k | 715.6 | 43.3 | 26.6 GB | view |
| 16k | 627.4 | 40.9 | 27.1 GB | view |
| 32k | 552.3 | 36.8 | 28.0 GB | view |
| 64k | 472.1 | 21.8 | 29.2 GB | current |
| 128k | 344.7 | 14.6 | 32.7 GB | view |
| 195k | 252.3 | 11.5 | 36.5 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 46.3 | 1.00× |
| 2× | 65.2 | 1.41× |
| 4× | 75.3 | 1.63× |
| 8× | 99.5 | 2.15× |