Specs at a glance
| CPU | AMD Ryzen 9 7940HS, 8 cores / 16 threads |
| GPU / NPU | Radeon 780M integrated |
| RAM options | 16 / 32 / 64 GB DDR5 |
| Storage | NVMe SSD 1-2 TB |
| Power draw | 25-65 W |
| Form factor | 130 × 127 × 50 mm |
| Local LLM capability | Up to 13B Q4 |
| Price point | €700-900 |
Choosing between devices? The hardware buyer's guide compares them by budget, and Local LLM benchmarks has the published speeds, machine by machine.
Overview
The UM790 Pro pushes the upper bound of the Linux mini PC tier. Its Ryzen 7040-series chip belongs to the Ryzen 7000 family, which writes 19.91 tokens per second with a 7B model at Q4_0 on llama.cpp's Vulkan scoreboard (the scoreboard names the family, not the exact chip). The 64 GB DDR5 ceiling leaves room for larger quantised models, at lower speeds. At €800, it's not the cheap option; it is the most capable x86 mini PC in this list.
Best for
- High-end Linux mini PC deployments
- Local LLM at 13B Q4 (Radeon 780M helps)
- Multi-tool agent workloads with browser automation
Not for
- Cost-optimised setups (cheaper options exist)
- Apple Silicon-equivalent unified-memory workloads
Compatible self-hosted agents
Listed as compatible with Minisforum UM790 Pro from each agent's requirements, not from a test (with the caveats from “Best for” / “Not for” above):
Where to buy
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See also: all AI hardware · AI agents tracker · AI CVEs · edge AI hardware buyer's guide · scan your AI stack · our methodology.