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// RUN — FITS
Can the NVIDIA Jetson T2000 run Refact-1.6B?
Yes — here's how fast and up to what context, with real measured numbers.
Refact-1.6B on the NVIDIA Jetson T2000
| Quant | Fits? | Max context | Speed | Beyond context |
|---|---|---|---|---|
| FP16 | yes | 148k | 31.3-37.2 t/s | ~2.3-2.7 (slow) |
| Q8 | yes | 172k | 62.5-74.5 t/s | ~4.6-5.4 (slow) |
| Q4 | yes | 183k | 111.6-133 t/s | ~8.1-9.7 (slow) |
Estimate (memory-bound). Beyond "max context" the KV cache spills to SSD swap and speed drops to the "beyond" figure.
FAQ
Can the NVIDIA Jetson T2000 run Refact-1.6B?▶
Yes. At Q4 it generates ~111.6-133 tok/s and fits up to 183k context; beyond that it spills to SSD swap and slows to ~8.1-9.7 tok/s.
How much context fits?▶
At Q4, up to about 183k tokens stay in fast memory; longer context spills to SSD swap and throughput collapses.