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Astrea-R8-Chat-9B
Performance
1k
tokens
956.6
PP tok/s
28.7
TG tok/s
1071
TTFT (ms)
17.5
Peak mem (GB)
Hardware
Chip
M4 Max (40c)
Memory
128 GB
GPU Cores
40
Software
oMLX
v0.5.2
macOS
macOS 26.5.2
Context
1,024
Performance by Context Length
| Context | PP tok/s | TG tok/s | Peak Mem | |
|---|---|---|---|---|
| 1k | 956.6 | 28.7 | 17.5 GB | current |
| 4k | 965.0 | 28.5 | 18.2 GB | view |
Batching Results
| Batch Size | TG tok/s | Speedup |
|---|---|---|
| 1× | 28.7 | 1.00× |
| 2× | 27.7 | 0.97× |
| 4× | 53.1 | 1.85× |