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gemma-4-e4b-it
Performance
1k
tokens
2,552
PP tok/s
79.8
TG tok/s
401
TTFT (ms)
5.6
Peak mem (GB)
Hardware
Chip
M5 Pro (20c)
Memory
48 GB
GPU Cores
20
Software
oMLX
v0.3.8rc1
macOS
macOS 26.3.2
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 2,552 | 79.8 | 5.6 GB | current |
| 4k | 3,506 | 75.8 | 5.7 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 79.8 | 1.00× |
| 2× | 147.4 | 1.85× |
| 4× | 204.1 | 2.56× |