Minisforum UM790
$429.00
The Minisforum UM790 Pro is a compelling choice in the Desktop Computers market. With 3,210 Amazon ratings averaging 4.6/5 stars, it has proven itself with real buyers. AMD Ryzen 9 7940HS 8-core processor.
UM790 Pro vs Nucbox K6
Compare Minisforum UM790 and Gmktec NucBox K6 side by side with the specs buyers actually care about, a cleaner breakdown of strengths and tradeoffs, and a clearer verdict on which model fits different priorities.
Desktop Computers15 spec rows comparedWinner verdict + tradeoffs included
Gmktec NucBox K6
Best Value Winner$359.00
The GMKtec NucBox K6 is a compelling choice in the Desktop Computers market. With 1,876 Amazon ratings averaging 4.5/5 stars, it has proven itself with real buyers. AMD Ryzen 9 8945HS with Radeon 780M.
Ports
Minisforum UM790 wins on connectivity flexibility.
Minisforum UM790: 2x USB4, 2x USB-A, 2x 2.5G LAN, OCuLinkGmktec NucBox K6: 2x USB4, OCuLink, HDMI 2.1
Tdp
Minisforum UM790 comes out ahead on tdp.
Minisforum UM790: 65WGmktec NucBox K6: —
Side-by-side specs
The table below puts the core differences in one place so buyers can quickly compare the display, performance, battery, connectivity, and value details that matter most. Highlighted cells mark the stronger value-oriented spec on each row.
| Spec | Minisforum UM790 | Gmktec NucBox K6 |
|---|---|---|
| Design | Mini Pc | Mini Pc |
| CPU | AMD Ryzen 9 7940HS (8-core) | AMD Ryzen 9 8945HS (8-core) |
| GPU | AMD Radeon 780M (integrated) | AMD Radeon 780M (integrated) |
| RAM | 32GB | 32GB |
| Storage | 1TB NVMe SSD | 1TB NVMe SSD |
| Ports | Winner2x USB4, 2x USB-A, 2x 2.5G LAN, OCuLink | 2x USB4, OCuLink, HDMI 2.1 |
| User Rating | 4.6/5 | 4.5/5 |
| Current Price | $429.00 | Winner$359.00 |
| Model | UM790 Pro | NucBox K6 |
| Brand | Minisforum | GMKtec |
| Ram | 32GB DDR5-4800 | 32GB LPDDR5X 7500MHz |
| Wireless | Wi-Fi 6E, Bluetooth 5.3 | Wi-Fi 6E, Bluetooth 5.2 |
| Product Type | Desktop | Desktop |
| Series | UM790 Minisforum UM790 Minisforum | NucBox K6 Gmktec NucBox |
| Tdp | Winner65W | — |
Minisforum UM790
Standout strengths
- AMD Ryzen 9 7940HS 8-core processor
- AMD Radeon 780M — best iGPU available
- 32GB DDR5-4800 RAM, 1TB NVMe SSD
- Dual 2.5G LAN ports
Main tradeoffs
- ✗ More expensive than competitors
- ✗ Limited to 65W
- ✗ No discrete GPU
Gmktec NucBox K6
Standout strengths
- AMD Ryzen 9 8945HS with Radeon 780M
- 32GB LPDDR5X 7500MHz RAM
- 1TB NVMe SSD
- OCuLink port for eGPU
Main tradeoffs
- ✗ Brand less known
- ✗ Limited warranty
- ✗ Integrated GPU only
What buyers should focus on
Desktop buyers should focus first on form factor, CPU and memory headroom, storage setup, and the ports or wireless features they will actually use every day.
All-in-one shoppers usually care about the built-in display, webcam, and speakers, while tower buyers care more about upgrade flexibility and monitor support.
The better pick often depends on whether you want a cleaner one-piece setup, stronger multitasking performance, or the best long-term expandability for the money.
Which one is better?
Winner: Gmktec NucBox K6
Gmktec NucBox K6 is the better bang-for-your-buck winner on this page because it comes out ahead on more of the specs and value signals that matter most for buyers shopping this category. It wins here because it costs less right now.
The better desktop depends on whether you want the cleaner all-in-one experience or the more flexible performance-first setup. CPU class, RAM, storage, connectivity, and built-in display quality usually matter far more than the marketing language around productivity.
Use the side-by-side table first, then open the deeper review pages if you want more context on setup, long-term ownership, and which model is the smarter buy for your exact priorities.