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gemma-4-26b-a4b-it
Performance
64k
tokens
2,489
PP tok/s
54.2
TG tok/s
26330
TTFT (ms)
31.5
Peak mem (GB)
Hardware
Chip
M5 Max (40c)
Memory
64 GB
GPU Cores
40
Software
oMLX
v0.3.4
macOS
macOS 26.4
Context
65,536
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 2,115 | 85.6 | 25.7 GB | view |
| 4k | 3,146 | 81.9 | 26.6 GB | view |
| 8k | 3,316 | 78.5 | 27.0 GB | view |
| 16k | 3,351 | 74.7 | 27.6 GB | view |
| 32k | 3,146 | 66.1 | 28.9 GB | view |
| 64k | 2,489 | 54.2 | 31.5 GB | current |
| 128k | 1,608 | 39.9 | 37.2 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 85.6 | 1.00× |
| 2× | 124.5 | 1.45× |
| 4× | 167.6 | 1.96× |
| 8× | 216.2 | 2.53× |