Rockchip RK3588 / Phi-3 3.8B
Can a Rockchip RK3588 run Phi-3 3.8B?
Yes, usable but slower than reading speed. Measured generation speed: 7.45 tok/s across 1 public run.
Rule of thumb: 10+ tok/s feels like a chat; 4–10 is usable for assistants and automations; under 4 is batch-job territory. Speeds depend on quantization, runtime, context length and cooling. Check each source.
| Board | Quant | Runtime | Gen tok/s | Prompt tok/s | TTFT ms | Source |
|---|---|---|---|---|---|---|
| Rockchip RK3588 Rockchip RK3588 (vendor reference board) | w8a8 | RKLLM v1.3.1 | 7.45 | – | 1017.28 | source ↗ commit 2026-09-29 |
Phi-3 3.8B on other boards
- Rockchip RK3576 6.58 tok/s best
Buy a Rockchip RK3588
- Radxa ROCK 5B 8GB: $160 listed price, source ↗ (2026-10-17) Check price on Amazon
- Radxa ROCK 5B+ 16GB: $135 listed price, source ↗ (2026-10-17) Check price on Amazon
- Indiedroid Nova + heatsink, fan, eMMC: $199.95 sale price, source ↗ (2026-10-17) Check price on Amazon
- ODROID-M2 w/ case, 64GB eMMC: $299.95 "from" price, source ↗ (2026-10-17) Check price on Amazon
Ran Phi-3 3.8B on a Rockchip RK3588? Submit your numbers →