GMKtec Mini PC Gaming, K6 AMD Ryzen 7 7840HS Dual vs KAMRUI Essenx E2 Mini PC,
Updated August 2026 — GMKtec Mini PC Gaming, K6 AMD Ryzen 7 7840HS Dual wins on expandability and cooling, KAMRUI Essenx E2 Mini PC, wins on size and portability.
The GMKtec Mini PC Gaming outperforms the KAMRUI Essenx E2 in power and expandability, making it the better choice for demanding tasks.
Why GMKtec Mini PC Gaming, K6 AMD Ryzen 7 7840HS Dual is better
Performance
GMKtec has a more powerful CPU and GPU.
Memory
GMKtec offers more RAM and storage options.
Connectivity
GMKtec features advanced networking capabilities.
Why KAMRUI Essenx E2 Mini PC, is better
Price
KAMRUI is significantly cheaper.
Size
KAMRUI is more compact.
Basic Use
KAMRUI is sufficient for everyday tasks.
Overall score
Specifications
| Spec | GMKtec Mini PC Gaming, K6 AMD Ryzen 7 7840HS Dual | KAMRUI Essenx E2 Mini PC, |
|---|---|---|
| Processor | AMD Ryzen 7 7840HS | 12th Alder Lake N97 |
| RAM | 32GB DDR5 | 16GB DDR4 |
| Storage | 1TB PCIe 4.0 SSD | 512GB SSD |
| Graphics | AMD Radeon 780M | UHD Graphics |
| LAN | Dual 2.5Gbps | Gigabit Ethernet |
Dimension comparison
Overview of GMKtec Mini PC Gaming and KAMRUI Essenx E2 Mini PC
The GMKtec Mini PC Gaming is priced at $639.99, while the KAMRUI Essenx E2 Mini PC is significantly less expensive at $329.99, making it about 48% cheaper. This price difference reflects the hardware capabilities and intended use cases of each device. The GMKtec model is designed for gamers and heavy computing tasks, whereas the KAMRUI model serves well for basic home or office tasks.
Performance Comparison
The GMKtec Mini PC Gaming is powered by an AMD Ryzen 7 7840HS processor, which boasts 8 cores and 16 threads, delivering a clock speed of up to 5.1 GHz. This powerful CPU is complemented by an integrated AMD Radeon 780M graphics card, performing nearly as well as a full NVIDIA GTX 1650 Ti. In contrast, the KAMRUI Essenx E2 features a 12th Alder Lake N97 processor with 4 cores that can reach 3.6 GHz. While the KAMRUI's performance is commendable for everyday tasks, it cannot match the gaming prowess and multitasking capabilities of the GMKtec.
Memory and Storage
The GMKtec Mini PC comes equipped with 32GB of DDR5 RAM and a 1TB PCIe 4.0 SSD, allowing for dual-slot expansion up to 4TB. This configuration makes it suitable for demanding applications and large software installations. The KAMRUI Essenx E2, however, has 16GB of DDR4 RAM and a 512GB SSD, with the option to upgrade to 2TB. While the KAMRUI's storage is adequate for casual use, it falls short for users who require extensive multitasking or manage large files regularly.
Graphics Capability
The GMKtec Mini PC is designed with gamers in mind, featuring integrated AMD Radeon 780M graphics that support advanced gaming technologies and can handle demanding visual tasks with ease. It also allows for a triple-screen display setup via its USB 4.0 and HDMI outputs. Conversely, the KAMRUI Essenx E2 utilizes UHD Graphics, suitable for basic multimedia tasks and 4K dual-screen displays, but it lacks the gaming capabilities and graphical performance of the GMKtec model.
Connectivity Options
In terms of connectivity, the GMKtec Mini PC offers dual 2.5Gbps LAN ports, WiFi 6E, and Bluetooth 5.2, enhancing both wired and wireless communication for high-speed internet and device connection. The KAMRUI Essenx E2 provides gigabit Ethernet, standard WiFi, and Bluetooth, which are adequate for everyday tasks but do not match the advanced networking features found in the GMKtec.
Design and Size
The KAMRUI Essenx E2 is compact, measuring 3.94 inches by 3.94 inches by 1.42 inches, making it ideal for small workspaces or home offices. Its design is focused on space-saving without sacrificing functionality. The GMKtec Mini PC, while still compact, is slightly larger due to its more powerful hardware. Users seeking a minimalist setup may prefer the space efficiency of the KAMRUI.
Intended Use Cases
The GMKtec Mini PC is ideal for gamers, content creators, and professionals who require a robust machine capable of handling demanding applications and multitasking. It is particularly well-suited for gaming, video editing, and graphic design. On the other hand, the KAMRUI Essenx E2 is more appropriate for basic tasks such as web browsing, document editing, and streaming, making it a solid choice for users who do not require high performance.
Which should you buy?
Choosing between the GMKtec Mini PC Gaming and the KAMRUI Essenx E2 Mini PC ultimately depends on your specific needs and budget. If you're a gamer or need a powerful machine for intensive tasks, the GMKtec Mini PC, priced at $639.99, offers superior performance and expandability. However, if your requirements are more modest and you prefer a budget-friendly option, the KAMRUI Essenx E2 at $329.99 is an excellent choice for everyday computing.

