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gemma-4-E4B-it
Performance
1k
tokens
526.8
PP tok/s
18.6
TG tok/s
1944
TTFT (ms)
6.9
Peak mem (GB)
Hardware
Chip
M4 (10c)
Memory
16 GB
GPU Cores
10
Software
oMLX
v0.3.8
macOS
macOS 26.4.1
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 526.8 | 18.6 | 6.9 GB | current |
| 4k | 546.9 | 18.1 | 7.0 GB | view |
| 8k | 554.4 | 18.7 | 7.2 GB | view |
| 16k | 537.8 | 17.8 | 7.4 GB | view |
| 32k | 491.7 | 16.3 | 7.7 GB | view |
| 64k | 414.1 | 13.7 | 8.5 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 18.6 | 1.00× |
| 2× | 38.0 | 2.04× |
| 4× | 60.4 | 3.25× |