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gemma-4-26b-a4b-it
Performance
64k
tokens
2,321
PP tok/s
36.6
TG tok/s
28237
TTFT (ms)
23.4
Peak mem (GB)
Hardware
Chip
M5 Max (40c)
Memory
128 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 | 2,001 | 93.6 | 20.0 GB | view |
| 4k | 3,125 | 85.3 | 20.4 GB | view |
| 8k | 3,415 | 79.0 | 20.5 GB | view |
| 16k | 3,254 | 69.2 | 20.9 GB | view |
| 32k | 3,022 | 54.9 | 21.7 GB | view |
| 64k | 2,321 | 36.6 | 23.4 GB | current |
| 128k | 1,614 | 18.6 | 27.0 GB | view |
| 195k | 1,224 | 11.2 | 30.6 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 93.6 | 1.00× |
| 2× | 134.3 | 1.43× |
| 4× | 185.7 | 1.98× |
| 8× | 228.7 | 2.44× |