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gemma-4-26b-a4b-it
Performance
64k
tokens
2,568
PP tok/s
59.5
TG tok/s
25521
TTFT (ms)
18.9
Peak mem (GB)
Hardware
Chip
M5 Max (40c)
Memory
128 GB
GPU Cores
40
Software
oMLX
v0.3.8
macOS
macOS 26.4
Context
65,536
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 2,175 | 114.7 | 15.5 GB | view |
| 4k | 3,413 | 111.0 | 16.2 GB | view |
| 8k | 3,696 | 104.0 | 16.3 GB | view |
| 16k | 3,695 | 94.9 | 16.8 GB | view |
| 32k | 3,279 | 79.0 | 17.2 GB | view |
| 64k | 2,568 | 59.5 | 18.9 GB | current |
| 128k | 1,714 | 40.0 | 22.5 GB | view |
| 195k | 1,189 | 26.8 | 26.2 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 114.7 | 1.00× |
| 2× | 174.5 | 1.52× |
| 4× | 223.6 | 1.95× |
| 8× | 281.3 | 2.45× |