Head-to-Head · Mini PCs

GMKtec M6 Ultra Mini PC vs MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS)

GMKtec M6 Ultra Mini PC
$549.99 100 reviews analyzed
MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS)
$949.00 30 reviews analyzed
Scored Dimensions
7.8 AI Performance 5.9
7.8 Connectivity & Ports 3.0
6.0 Cooling & Noise 4.0
7.8 Build & Ergonomics 8.5
6.5 Aesthetics & Design 8.0
9.4 Value for Money 4.0
GMKtec M6 Ultra Mini PC

The Good

  • Exceptional value for money, frequently highlighted for its powerful processor, ample RAM, and fast SSD at a competitive price point.
  • Strong performance for everyday tasks, multitasking, office applications, and even light video editing, with many users noting its speed and responsiveness.
  • Highly praised customer service, with numerous reports of quick, effective, and hassle-free support for hardware issues and replacements.
  • Compact design and versatile connectivity, including multiple display outputs and dual 2.5GbE Ethernet, making it ideal for space-saving setups and multi-monitor configurations.

The Bad

  • Inconsistent cooling and noise, with some users experiencing loud fan operation, high-pitched whines, or the need for workarounds to manage heat during intensive use.
  • Design limitations, including a second SSD slot that may lack sufficient clearance for drives with heatsinks and a front-mounted audio port.
  • Occasional hardware reliability issues reported by some owners, such as power supply failures, fan malfunctions, or system freezes, though often resolved by customer support.
MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS)

The Good

  • Excellent raw processing power and smooth performance for various tasks.
  • Compact, well-built design with a small footprint.
  • Generally quiet operation, even during some demanding tasks.
  • Capable of handling light to medium gaming and multi-monitor setups.

The Bad

  • Oculink port implementation is misleading, often requiring an M.2 slot and lacking necessary hardware.
  • Significant issues reported with WiFi and Bluetooth reception and stability.
  • Potential for CPU overheating and system crashes under sustained heavy loads.
  • Inconsistent customer support experiences, with some users reporting unresolved issues.
The GMKtec M6 Ultra Mini PC Verdict

The GMKtec M6 Ultra Mini PC is a highly recommended option for users seeking a powerful, space-saving desktop for productivity and casual gaming, offering significant performance for its price. Buyers should be aware of potential fan noise or specific design quirks, but can rely on the company's consistently excellent customer support for any issues.

Read the full GMKtec M6 Ultra Mini PC consensus →
The MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS) Verdict

The MINISFORUM UM890 Pro is a powerful and compact mini PC suitable for users prioritizing raw performance and a small form factor, provided they are prepared to address potential connectivity and cooling issues, and navigate varied customer support outcomes.

Read the full MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS) consensus →
The Bottom Line

Our pick: GMKtec M6 Ultra Mini PC · 7.9/10

Owners rate the GMKtec M6 Ultra Mini PC meaningfully higher — 7.9/10 against 5.6/10 for the MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS). It wins where it counts: Value for Money and Connectivity & Ports.

GMKtec M6 Ultra Mini PC
$549.99 Best price the consensus found
Check Price →
MINISFORUM UM890 Pro Mini PC (Ryzen 9 8945HS)
$949.00 Best price the consensus found
Check Price →

ORA Metrics may earn a commission on qualifying purchases made through our links, at no extra cost to you.

How ORA built this: We read recent reviews, remove suspected bot or incentivized entries, off-topic complaints, and reviews describing the buyer's own setup problems rather than the product, then synthesize the remainder into a single unbiased verdict. Read our full methodology →