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gemma-4-e4b-it
Performance
1k
tokens
687.2
PP tok/s
66.6
TG tok/s
1490
TTFT (ms)
5.8
Peak mem (GB)
Hardware
Chip
M1 Max (24c)
Memory
64 GB
GPU Cores
24
Software
oMLX
v0.3.9
macOS
macOS 26.4.1
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 687.2 | 66.6 | 5.8 GB | current |
| 4k | 690.3 | 61.1 | 5.8 GB | view |
| 64k | 449.0 | 17.8 | 7.2 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 66.6 | 1.00× |
| 2× | 45.3 | 0.68× |
| 4× | 53.6 | 0.80× |