GMKtec NucBox K6 7840HS AMD Mini PC

GMKtec NucBox K6 delivers a lot for its small size and price point. The K6 mini with its AMD 7840 CPU and Radeon 780M GPU will cruise through office and video editing tasks. With improved airflow and no thermal throttling, this mini’s gaming capabilities will surprise you.

The AMD Ryzen 7 7840HS is a highly efficient CPU that performs well in Mini PCs and outshines higher-spec CPUs. It maintains cooler temperatures under load delivering sustainable performance, making it ideal for compact systems as thermal management is crucial.

In default mode, the K6 matches the Beelink Mini SER7’s performance. In performance mode, the K6 outperforms the Beelink but be warned with greater performance comes increased fan noise. The great thing is you can set the performance mode in the BIOS to your requirements.

Looking for a mini PC that redefines the boundaries of performance, portability, and design in the small form factor? This compact powerhouse challenges traditional offerings from established brands like HP and Lenovo, setting a new standard for what users can expect from a mini PC. The NucBox K6 combines a sleek, minimal design with cutting-edge hardware to deliver exceptional computing capabilities in an incredibly small package.

High performance with the fastest integrated graphics

At its heart lies the AMD Ryzen 7 7840HS processor, an 8-core, 16-thread chip that ensures smooth multitasking and responsiveness for even the most demanding applications. What truly sets the K6 apart is its graphics prowess. The integrated Radeon 780M GPU, based on AMD’s Zen 4 architecture with RDNA 3 and XDNA, offers performance above previous AMD models. It also rivals Intels Iris Xe and even some dedicated graphics cards. This makes the K6 not just a productivity machine, but a capable gaming system, able to handle many modern AAA titles easily.

On paper, the 7840HS appears identical to the newer 8845HS trading blows in different tests. Given the K6 delivers exceptional performance that would previously have been desktop tower territory at a much lower price, we found it hard to pass it up compared to the more expensive K8.

Despite its compact size and lightweight build, the NucBox K6 doesn’t compromise on connectivity or versatility. With a comprehensive array of ports, wireless capabilities, and support for multiple high-resolution displays, it’s ready to tackle a wide range of tasks across various industries and use cases.

Windows or Linux

Running Windows 11 Pro, the K6 offers a familiar and powerful operating environment right out of the box. It also supports Linux and can be dual-booted if needed. With 16GB RAM expandable to 64GB and 2 NVME slots with 1TB installed and capable of 4TB in total, the K6 has you covered. Whether you’re a creative professional, a small business owner, a techie, or need a capable home PC, media centre, or Mini gaming console, the GMKTec NucBox K6 stands ready to exceed your expectations and change your perception of what a mini PC can do.

Measuring 12.3 x 11.1 x 4.3 cm and weighing approximately 530 grams, this AMD Ryzen-powered mini PC takes up minimal space on your desktop or TV stand and it’s lightweight design ensures the ultimate portability.

Superior gameplay? No problem

Windows, Batocera, Steam, or whatever tickles your fancy, this dual boot-capable PC will surprise you with its gaming and graphics capabilities – especially given its size. While it’s no tower and doesn’t have a 3 grand dedicated graphics card, the K6 has the fastest embedded GPU that will comfortably play up to PS3 and a large number of new titles at a respectable resolution.

As a guide PC games including Bioshock Infinite, Control, Counter Strike 2, Cyberpunk 2077, Dirt 5, Doom Eternal, Final Fantasy 7, Genshin Impact, Grid Legends, GTA 5, League of Legends, Marvel’s Spider-Man, Rise of Tombraider, Rocket League, Skyrim and Yakuza 6 run comfortably at 1080P.

What to expect with Retro gaming emulation

This PC is capable of emulating lower-spec consoles like GBA, Atari, Amiga, Dreamcast, etc. Higher spec emulation is what sets it apart and while no emulation is perfect the below acts as a guide to what is achievable on this little emulation beast;

5x Resolution

• N64
• PlayStation
• Gamecube

4x Resolution

• 3Ds
• PS2

2x Resolution

• Xbox

Native Resolution

• Wii U
• Switch
• PS3
• Xbox 360

Get ready to level up your gaming life with this pocket-sized powerhouse! Imagine whipping out your favorite controller, syncing it up with lightning-fast BT 5.2, and diving into your Steam library faster than you can say “player one ready.”

But wait, there’s more!

Feeling like a gaming guru? Slide in our 2TB NVMe drive into the 2nd slot, toggle the BIOS like a pro, and boom – you’ve just unlocked a whole new world of gaming goodness. From blasting baddies to dodging aliens, this little wonder’s got you covered. And just when you thought it couldn’t get any better, throw some light guns into the mix and watch your retro gaming dreams come to life. It’s not just a mini gaming PC, it’s a time machine for endless fun!

The boring stuff

– Due to the light and screen differences, the colour of the item may be slightly different from the pictures.
– Please allow up to 1cm size difference due to manual measurement.
– Buttons and controller finish may vary depending on the model and colour.

What's in the box

K6 NucBox 7840HS Mini PC

1.5m HDMI cable

Vesa Mount & screws

User guide