GMKtec Mini Desktop Computer, M3 Intel Core i5 vs GMKtec Mini PC, G3 PRO Intel Core i3-10110U ,
Updated August 2026 — GMKtec Mini Desktop Computer, M3 Intel Core i5 wins on size and portability, GMKtec Mini PC, G3 PRO Intel Core i3-10110U , wins on cooling and noise.
The GMKtec Mini Desktop Computer offers superior performance and value compared to the GMKtec Mini PC. It is the better choice for users needing higher processing power and graphics capabilities.
Why GMKtec Mini Desktop Computer, M3 Intel Core i5 is better
Performance
Higher processing power with i5-12450H
Price
More budget-friendly at $399.98
Upgrade Potential
Supports up to 64GB RAM and 2TB storage
Why GMKtec Mini PC, G3 PRO Intel Core i3-10110U , is better
Cooling
Upgraded cooling fan for quieter operation
Size
Compact design for office use
Noise
Designed for quieter performance
Overall score
Specifications
| Spec | GMKtec Mini Desktop Computer, M3 Intel Core i5 | GMKtec Mini PC, G3 PRO Intel Core i3-10110U , |
|---|---|---|
| Processor | Intel Core i5-12450H | Intel Core i3-10110U |
| RAM | 16GB DDR4 | 16GB DDR4 |
| Storage | 512GB SSD | 512GB SSD |
| Graphics | Intel UHD Graphics | Intel Graphics |
| Ethernet | 2.5G Ethernet | Gigabit Ethernet |
| Price | $399.98 | $459.99 |
Dimension comparison
Design and Build Quality
Both the GMKtec Mini Desktop Computer and the GMKtec Mini PC showcase compact designs, but they differ in features that influence usability and aesthetics. The GMKtec Mini Desktop Computer features a sleek black design with dimensions of 4.48x4.17x1.67 inches, making it easy to carry and fit into various spaces. It also comes with a VESA bracket for wall or monitor mounting. On the other hand, the GMKtec Mini PC has a slightly different aesthetic but maintains a similar compact form factor. Both models prioritize portability, but the additional mounting option for the Mini Desktop Computer might appeal more to users looking for versatility in placement.
Performance
The GMKtec Mini Desktop Computer is equipped with an M3 Intel Core i5-12450H, which boasts 8 cores and 12 threads, reaching speeds up to 4.40GHz. This processing power significantly enhances its capability for multitasking and demanding applications. In contrast, the GMKtec Mini PC is powered by an Intel Core i3-10110U, which, while respectable, offers a lower peak performance of 4.1GHz. The i5 model has a sales rank of 825, indicating solid market competitiveness, while the i3 model is slightly more popular at a rank of 387. Users seeking high-performance tasks like gaming or video editing may find the Mini Desktop Computer more suitable.
Memory and Storage
Both models come standard with 16GB of DDR4 RAM and a 512GB SSD, making them capable of handling everyday tasks with ease. However, the GMKtec Mini Desktop Computer supports expansion up to 64GB of RAM and 2TB of storage, offering more flexibility for power users. The GMKtec Mini PC also features an additional M.2 PCIe slot for storage expansion, but its overall expansion potential is less comprehensive. The flexibility of the Mini Desktop Computer to accommodate more RAM could be a decisive factor for users anticipating high-performance needs in the future.
Connectivity Options
Connectivity is a strong suit for both mini PCs, with each model featuring WiFi 6 and Bluetooth 5.2 for modern wireless performance. The GMKtec Mini Desktop Computer has a rich interface that includes 2 HDMI 2.0 ports, 3 USB 3.2 ports, and a 2.5G Ethernet port, providing robust options for peripherals and networking. The GMKtec Mini PC similarly offers dual HDMI ports and multiple USB connections, but lacks the advanced Ethernet capability. The superior connectivity of the Mini Desktop Computer could serve users who require multiple high-speed connections, especially in professional settings.
Graphics Capability
The GMKtec Mini Desktop Computer is designed for enhanced graphics performance, equipped with Intel UHD Graphics capable of handling 4K displays at 60Hz. This makes it an excellent choice for video playback and graphic-intensive tasks. The GMKtec Mini PC, while also supporting 4K output, features a lower maximum graphics performance. Users focused on gaming or graphic design may find the Mini Desktop Computer's superior graphics capabilities a key advantage, especially given its performance in rendering rich visuals.
Cooling and Noise Management
The GMKtec Mini PC has been designed with an upgraded cooling fan and thermal paste to manage heat effectively, ensuring quieter operation during intensive tasks. This can be particularly beneficial in office environments or home theaters where noise levels are a concern. The GMKtec Mini Desktop Computer does not highlight specific cooling features, which may result in a noisier operation under load. Users sensitive to noise may prefer the Mini PC for its enhanced cooling solutions.
Pricing and Value
The GMKtec Mini Desktop Computer is priced at $399.98, while the GMKtec Mini PC is available for $459.99. This makes the Mini Desktop Computer approximately 13% cheaper, offering a more budget-friendly option without significantly compromising on performance. Given the performance advantages, particularly with the i5 processor, the Mini Desktop Computer presents better value for those looking for a high-performance mini PC at a lower price point.
Which should you buy?
In conclusion, the choice between the GMKtec Mini Desktop Computer and the GMKtec Mini PC largely depends on your specific needs. If you require higher processing power, better graphics capabilities, and more flexibility for future upgrades, the GMKtec Mini Desktop Computer is the superior option, especially given its lower price point. However, if you prioritize quieter operation and are focused on typical office tasks, the GMKtec Mini PC could be a fitting choice. Ultimately, both models cater to different user preferences, making it essential to consider what features matter most to you.

