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gemma-4-E4B-it
Performance
4k
tokens
1,097
PP tok/s
36.0
TG tok/s
3734
TTFT (ms)
8.1
Peak mem (GB)
Hardware
Chip
M4 Pro (20c)
Memory
64 GB
GPU Cores
20
Software
oMLX
v0.3.6
macOS
macOS 15.7.1
Context
4,096
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 888.7 | 39.3 | 8.0 GB | view |
| 4k | 1,097 | 36.0 | 8.1 GB | current |
| 8k | 1,088 | 35.9 | 8.2 GB | view |
| 16k | 987.9 | 30.7 | 8.4 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 39.3 | 1.00× |
| 2× | 74.6 | 1.90× |
| 4× | 99.2 | 2.52× |