Spark-X2.5-4B
31 records across 7 hardware.
| hardware | model | quant | backend | tok/s | pp tok/s | W | ttft s | ctx/tg | date | class | flags | source |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 95.9 | 1123.0 | – | – | 1024 | 2026-10-16 | community | – | source |
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 91.8 | 1212.0 | – | – | 4096 | 2026-10-16 | community | – | source |
| M4 Max | Spark-X2.5-4B | 8bit | oMLX | 91.0 | 1308.0 | – | – | 1024 | 2026-10-11 | community | – | source |
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 90.8 | 1166.0 | – | – | 1024 | 2026-10-16 | community | – | source |
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 90.0 | 1177.0 | – | – | 8192 | 2026-10-16 | community | – | source |
| M4 Max | Spark-X2.5-4B | 8bit | oMLX | 89.6 | 1408.0 | – | – | 4096 | 2026-10-11 | community | – | source |
| M4 Max | Spark-X2.5-4B | 8bit | oMLX | 86.2 | 1384.0 | – | – | 8192 | 2026-10-11 | community | – | source |
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 84.9 | 1174.0 | – | – | 8192 | 2026-10-16 | community | – | source |
| M3 Max | Spark-X2.5-4B | 4bit | oMLX | 82.5 | 1100.0 | – | – | 16384 | 2026-10-16 | community | – | source |
| M4 Max | Spark-X2.5-4B | 8bit | oMLX | 81.1 | 1142.0 | – | – | 16384 | 2026-10-11 | community | – | source |
| M5 Pro | Spark-X2.5-4B | 4bit | oMLX | 77.3 | 2433.0 | – | – | 1024 | 2026-10-16 | community | – | source |
| M5 Pro | Spark-X2.5-4B | 4bit | oMLX | 74.1 | 2477.0 | – | – | 4096 | 2026-10-16 | community | – | source |
| M4 Max | Spark-X2.5-4B | 8bit | oMLX | 72.0 | 971.4 | – | – | 32768 | 2026-10-11 | community | – | source |
| M3 Max | Spark-X2.5-4B | 8bit | oMLX | 69.4 | 1217.0 | – | – | 4096 | 2026-10-13 | community | – | source |
| M3 Max | Spark-X2.5-4B | 8bit | oMLX | 63.7 | 1082.0 | – | – | 16384 | 2026-10-13 | community | – | source |
| M4 Pro | Spark-X2.5-4B | 8bit | oMLX | 49.6 | 698.4 | – | – | 1024 | 2026-10-16 | community | – | source |
| M3 Max | Spark-X2.5-4B | unknown | oMLX | 41.2 | 1132.0 | – | – | 1024 | 2026-10-15 | community | – | source |
| M3 Max | Spark-X2.5-4B | unknown | oMLX | 40.7 | 1289.0 | – | – | 4096 | 2026-10-15 | community | – | source |
| M3 Max | Spark-X2.5-4B | unknown | oMLX | 39.8 | 1257.0 | – | – | 4096 | 2026-10-16 | community | – | source |
| M4 Pro | Spark-X2.5-4B | 8bit | oMLX | 38.3 | 585.8 | – | – | 32768 | 2026-10-16 | community | – | source |
| M3 Max | Spark-X2.5-4B | unknown | oMLX | 37.8 | 1153.0 | – | – | 16384 | 2026-10-16 | community | – | source |
| M3 Pro | Spark-X2.5-4B | 4bit | oMLX | 33.0 | 452.7 | – | – | 8192 | 2026-10-16 | community | – | source |
| M4 | Spark-X2.5-4B | 4bit | oMLX | 31.4 | 391.8 | – | – | 1024 | 2026-10-16 | community | – | source |
| M4 | Spark-X2.5-4B | 4bit | oMLX | 31.3 | 393.8 | – | – | 1024 | 2026-10-16 | community | – | source |
| M4 | Spark-X2.5-4B | 4bit | oMLX | 30.1 | 382.5 | – | – | 4096 | 2026-10-16 | community | – | source |
| M4 | Spark-X2.5-4B | 4bit | oMLX | 30.1 | 388.1 | – | – | 4096 | 2026-10-16 | community | – | source |
| M4 Max (128 GB) | Spark-X2.5-4B | Q8_0 | llama.cpp | 27.9 | – | – | – | 4096 | 2026-10-17 | sourced | – | source |
| M4 | Spark-X2.5-4B | oQ6e | oMLX | 26.1 | 293.1 | – | – | 1024 | 2026-10-17 | community | – | source |
| M4 | Spark-X2.5-4B | oQ6e | oMLX | 25.0 | 286.1 | – | – | 4096 | 2026-10-17 | community | – | source |
| M4 Max (128 GB) | Spark-X2.5-4B | Q8_0 | llama.cpp | 18.2 | – | – | – | 32768 | 2026-10-17 | sourced | – | source |
| M4 Max (128 GB) | Spark-X2.5-4B | Q8_0 | llama.cpp | 9.6 | – | – | – | 102400 | 2026-10-17 | sourced | – | source |