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gemma-4-E4B-it
Performance
1k
tokens
1,659
PP tok/s
25.4
TG tok/s
617
TTFT (ms)
7.9
Peak mem (GB)
Hardware
Chip
M5 (10c)
Memory
32 GB
GPU Cores
10
Software
oMLX
v0.3.9.dev2
macOS
macOS 26.5
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 1,659 | 25.4 | 7.9 GB | current |
| 4k | 1,795 | 24.7 | 8.0 GB | view |
| 8k | 1,776 | 24.0 | 8.2 GB | view |
| 16k | 1,695 | 22.5 | 8.4 GB | view |
| 32k | 1,531 | 19.9 | 8.9 GB | view |
| 64k | 1,257 | 16.2 | 10.0 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 25.4 | 1.00× |
| 2× | 50.4 | 1.98× |
| 4× | 70.3 | 2.77× |
| 8× | 76.7 | 3.02× |