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GMKtec Mini Desktop Computer, M3 Intel Core i5 vs GMKtec Mini PC G3 S, Intel N95

Updated August 2026 — GMKtec Mini Desktop Computer, M3 Intel Core i5 leads on mounting and size.

The GMKtec Mini Desktop Computer offers superior performance and upgrade options compared to the GMKtec Mini PC G3 S, making it the better choice for power users.

Why GMKtec Mini Desktop Computer, M3 Intel Core i5 is better

Performance

Higher processor speed and core count

Upgradeability

Supports RAM expansion up to 64GB

Connectivity

Includes WiFi 6 and 2.5G Ethernet

Why GMKtec Mini PC G3 S, Intel N95 is better

Price

More affordable option

Sales Rank

Higher popularity among buyers

Size

Compact design suitable for basic tasks

Overall score

GMKtec Mini Desktop Computer, M3 Intel Core i5
85
GMKtec Mini PC G3 S, Intel N95
65

Specifications

SpecGMKtec Mini Desktop Computer, M3 Intel Core i5GMKtec Mini PC G3 S, Intel N95
ProcessorIntel Core i5-12450HIntel N95
Cores84
Threads124
RAM16GB DDR416GB DDR4
Storage512GB SSD512GB SSD
GraphicsIntel UHDIntel UHD
WiFiWiFi 6WiFi 5

Dimension comparison

GMKtec Mini Desktop Computer, M3 Intel Core i5GMKtec Mini PC G3 S, Intel N95

Performance Comparison

When it comes to performance, the GMKtec Mini Desktop Computer outshines the GMKtec Mini PC G3 S significantly. The Mini Desktop Computer features the latest 12th Gen Intel Core i5-12450H processor with 8 cores and 12 threads, capable of reaching speeds up to 4.40GHz. In contrast, the G3 S is equipped with the Intel N95 processor, which has only 4 cores and 4 threads, with a maximum burst frequency of 3.4GHz. This means the Mini Desktop Computer can deliver a performance improvement of up to 31% in single-core tasks and 48% in multi-core tasks compared to older processors. For users requiring high performance for demanding applications or multitasking, the Mini Desktop Computer is the clear winner.

Memory and Storage

The GMKtec Mini Desktop Computer also takes the lead when it comes to memory and storage. It comes with 16GB of DDR4 RAM, which can be expanded up to 64GB, and a 512GB PCIe 3.0 SSD, which supports expansion up to 2TB. The G3 S features the same amount of RAM and storage but lacks the upgrade potential that the Mini Desktop Computer offers. This difference is crucial for users who may need additional memory for intensive tasks or large file storage. The ability to upgrade in the Mini Desktop Computer can accommodate future needs, making it a more versatile option for power users.

Graphics Capability

In terms of graphics capabilities, the GMKtec Mini Desktop Computer has an edge with its Intel UHD Graphics that supports high-performance tasks and gaming. It boasts dual HDMI 2.0 ports that can handle 4K resolution at 60Hz, allowing for superior visual output compared to the G3 S. While the G3 S also supports dual 4K displays, the overall graphics performance is less powerful due to its less capable Intel UHD Graphics solution. Therefore, for users focused on graphics-intensive applications or gaming, the Mini Desktop Computer is the better choice.

Connectivity Options

Connectivity options are robust in both models, but the GMKtec Mini Desktop Computer offers an advanced set of features. It includes WiFi 6 for faster and more reliable internet connectivity, Bluetooth 5.2 for improved audio quality and energy efficiency, and a 2.5G Ethernet port that can provide speeds up to 2.5 times faster than traditional Gigabit Ethernet. The G3 S, while still equipped with decent connectivity options, only supports WiFi 5 and standard Gigabit Ethernet. This difference in connectivity can be significant for users who rely heavily on fast internet connections for streaming, gaming, or work.

Size and Design

Both the GMKtec Mini Desktop Computer and the GMKtec Mini PC G3 S boast compact designs, making them ideal for small spaces. However, the Mini Desktop Computer is slightly more versatile due to its included VESA bracket, allowing it to be mounted on walls or monitors, efficiently saving desk space. Although the dimensions of both units are small enough to fit into various environments, the added mounting option enhances the Mini Desktop Computer's usability in home office or entertainment setups. This feature can be a deciding factor for users looking to optimize their workspace.

Pricing Structure

The GMKtec Mini PC G3 S is about 35% cheaper than the Mini Desktop Computer, priced at $259.99 compared to the Mini Desktop Computer's $399.98. This price point makes the G3 S a more accessible option for budget-conscious consumers or those who may only need a machine for basic tasks like web browsing, office work, or streaming. However, for users who can invest in higher performance and additional features, the Mini Desktop Computer's price reflects its advanced capabilities and potential longevity.

Sales Rank and Popularity

In terms of sales rank, the GMKtec Mini Desktop Computer ranks at 825, while the G3 S has a better sales rank at 568. This suggests that the G3 S is currently more popular among buyers, likely due to its lower price point and adequate performance for everyday tasks. However, the Mini Desktop Computer may appeal more to professionals and gamers who require higher specifications and performance, which could explain its lower sales rank despite its superior capabilities.

Which should you buy?

Choosing between the GMKtec Mini Desktop Computer and the GMKtec Mini PC G3 S ultimately depends on your specific needs and budget. If high performance, upgrade options, and superior graphics capabilities are your priorities, the Mini Desktop Computer is the clear winner, justifying its higher price tag. However, if you are looking for a more budget-friendly option that performs adequately for general tasks, the G3 S is an excellent choice. Evaluate your requirements and select the option that best aligns with your usage preferences.