Mini PCs · Head to head

Geekom GT1 Mega Ultra 9 vs GMKtec NucBox M6 Ultra (32GB + 1TB)

Full Mini PCs comparison in 2026

Updated October 2026
Data from Amazon and official Geekom and GMKtec sites.
2026 verdict
Geekom GT1 Mega Ultra 9 wins almost every measurable spec in this mini PC pairing, but not the number that decides most purchases.
Geekom GT1 Mega Ultra 9
Winner
Geekom GT1 Mega Ultra 9
$1149.00

Last recorded price

Buy on Amazon USA
It carries a 16-core Intel Core Ultra 9 185H with a dedicated NPU, double the storage at 2TB against GMKtec NucBox M6 Ultra (32GB + 1TB)'s 1TB, faster DDR5 at 5600 MT/s, a higher owner rating and a three-year warranty against one year, plus an SD card reader, a Kensington lock and an HDMI cable and VESA mount included in the box. GMKtec NucBox M6 Ultra (32GB + 1TB) wins on the one thing that matters most to a budget buyer: it costs considerably less. Both ship 32GB of dual-channel DDR5 and cover dual 2.5G networking. Choose GMKtec NucBox M6 Ultra (32GB + 1TB) if price is the deciding factor; otherwise Geekom GT1 Mega Ultra 9 is the stronger machine on nearly every other measure.
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FeatureGeekom GT1 Mega Ultra 9GMKtec NucBox M6 Ultra (32GB + 1TB)Winner
Price$1149.00$799.99GMKtec NucBox M6 Ultra (32GB + 1TB)
Rating4.44.2Geekom GT1 Mega Ultra 9
Warranty3 years1 yearGeekom GT1 Mega Ultra 9
Memory Speed5600 MT/s4800 MT/sGeekom GT1 Mega Ultra 9
Storage Capacity2 TB1 TBGeekom GT1 Mega Ultra 9
CPU ModelIntel Core Ultra 9 185HAMD Ryzen 5 7640HSDifferent strengths
GPU ModelIntel Arc GraphicsAMD Radeon 760MDifferent strengths
Memory ConfigurationDual-channelDual-channelTie
Memory TypeDDR5DDR5Tie
Memory Capacity32 GB32 GBTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Geekom GT1 Mega Ultra 9
  • GMKtec NucBox M6 Ultra (32GB + 1TB)

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Frequently Asked Questions

Which is better overall: Geekom GT1 Mega Ultra 9 or GMKtec NucBox M6 Ultra (32GB + 1TB)?

Geekom GT1 Mega Ultra 9, on almost every measure: a stronger processor, double the storage, faster memory, a higher owner rating and a longer warranty. GMKtec NucBox M6 Ultra (32GB + 1TB) wins only on price.

What is the biggest difference between them?

Processor class and storage. Geekom GT1 Mega Ultra 9 uses a 16-core Intel Core Ultra 9 185H with a dedicated NPU and 2TB of storage, while GMKtec NucBox M6 Ultra (32GB + 1TB) runs a six-core Ryzen 5 with 1TB, at a lower price.

Do they have the same memory?

Both ship 32GB of dual-channel DDR5, but Geekom GT1 Mega Ultra 9 runs it faster, at 5600 MT/s against 4800 MT/s on GMKtec NucBox M6 Ultra (32GB + 1TB).

Which one includes more accessories?

Geekom GT1 Mega Ultra 9, with an SD card reader, a Kensington lock, and an HDMI cable and VESA mount in the box. GMKtec NucBox M6 Ultra (32GB + 1TB) includes none of these.

Who should buy the GMKtec NucBox M6 Ultra (32GB + 1TB)?

Buyers for whom price is the deciding factor, who are fine with 1TB of storage, a shorter one-year warranty and fewer included accessories.

Who should buy the Geekom GT1 Mega Ultra 9?

Buyers who want a considerably stronger processor with a dedicated NPU, double the storage, faster memory and a three-year warranty, and are willing to pay more for it.

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