Text generation on Rockchip RK3576 and RK3588, converted from Qwen/Qwen2.5-1.5B-Instruct.
- Conversion toolkit: RKLLM Toolkit 1.2.3.
- Inputs / output: text → text.
- License:
apache-2.0; the upstream model card describes its terms and intended use.
Choose your files
Use the files for your board’s exact SoC. w4a16 uses 4-bit weights and 16-bit activations; w4a16_g128 adds a weight group size of 128. w8a8 uses 8-bit weights and activations. File size below is download size, not total runtime RAM.
| Board |
Quantization |
Size |
Language model |
| RK3576 |
w4a16 |
1.31 GiB |
Qwen2.5-1.5B-Instruct_RK3576_w4a16.rkllm |
| RK3576 |
w8a8 |
1.92 GiB |
Qwen2.5-1.5B-Instruct_RK3576_w8a8.rkllm |
| RK3588 |
w8a8 |
1.91 GiB |
Qwen2.5-1.5B-Instruct_RK3588_w8a8.rkllm |
Run on your board
With Docker installed on a matching Rockchip board, this example starts the RK3576 w4a16 model and its API on port 8001:
sudo docker run --rm -d --name rkllm \
--privileged -v /dev:/dev -p 8001:8001 \
ghcr.io/hanzo-huang/rkllm-docker/llm/qwen2.5-1.5b-instruct:rk3576-w4a16
The image includes its model file. See rkllm-docker for API requests, other board variants, and configuration.
To download the files separately instead:
hf download HanzoHuang/Qwen2.5-1.5B-Instruct-RKLLM \
RK3576/Qwen2.5-1.5B-Instruct_RK3576_w4a16.rkllm \
--local-dir ./models
These are native RKLLM/RKNN artifacts. Use a compatible RKLLM runtime and the model’s correct chat template when integrating them in another application.
Release notes
No per-variant board benchmark is published here. Quantized output may differ from the original model; check responses on your own workloads. Use the toolkit version listed above when checking runtime compatibility.
SHA-256 checksums
70b4b3c54221892cc403aa877612e0bfdc24abeda5e0011ee3a2e9a3c24e332c RK3576/Qwen2.5-1.5B-Instruct_RK3576_w4a16.rkllm
a2ab655ca7e6a3d3626a9a93e69a3a95660cedd7d4820ddf041371b45f4a6c94 RK3576/Qwen2.5-1.5B-Instruct_RK3576_w8a8.rkllm
e296d41ff1ff64f86e293227f15e35520dbeacebb74d21592a0790919691ca2d RK3588/Qwen2.5-1.5B-Instruct_RK3588_w8a8.rkllm
Credits
Original model: Qwen/Qwen2.5-1.5B-Instruct. Conversion tools: Rockchip RKLLM.