Mini PCs · Head to head

GMKtec K17 Plus (32GB + 1TB) vs GMKtec NucBox M7 Ultra (32GB + 512GB)

Full Mini PCs comparison in 2026

Updated September 2026
Data from Amazon and official GMKtec site.
2026 verdict
GMKtec K17 Plus (32GB + 1TB) is the more complete option versus GMKtec NucBox M7 Ultra (32GB + 512GB) in 2026, helped most by rating, memory type, and memory speed.
It wins the broader comparison through rating, memory type, and memory speed, while storage capacity helps confirm the result. GMKtec NucBox M7 Ultra (32GB + 512GB) still makes sense if price is your priority, but most buyers should still lean toward GMKtec K17 Plus (32GB + 1TB). Overall, GMKtec K17 Plus (32GB + 1TB) makes more sense for most people.
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FeatureGMKtec K17 Plus (32GB + 1TB)GMKtec NucBox M7 Ultra (32GB + 512GB)Winner
Price$949.99$599.99GMKtec NucBox M7 Ultra (32GB + 512GB)
Rating4.64.5GMKtec K17 Plus (32GB + 1TB)
Memory TypeLPDDR5XDDR5GMKtec K17 Plus (32GB + 1TB)
Memory Speed8533 MT/s4800 MT/sGMKtec K17 Plus (32GB + 1TB)
Storage Capacity1 TB512 GBGMKtec K17 Plus (32GB + 1TB)
CPU ModelIntel Core Ultra 7 258VAMD Ryzen 7 PRO 6850UDifferent strengths
Memory ConfigurationSoldered (non-upgradeable)Dual-channelDifferent strengths
GPU ModelIntel Arc 140VAMD Radeon 680M (12 cores, 2200 MHz)Different strengths
Warranty1 year1 yearTie
Memory Capacity32 GB32 GBTie

Frequently Asked Questions

Which is better overall: GMKtec K17 Plus (32GB + 1TB) or GMKtec NucBox M7 Ultra (32GB + 512GB)?

GMKtec K17 Plus (32GB + 1TB) has the stronger overall profile in this comparison, especially for rating, memory type, and memory speed.

What is the biggest difference between GMKtec K17 Plus (32GB + 1TB) and GMKtec NucBox M7 Ultra (32GB + 512GB)?

Price is one of the clearest differences: GMKtec K17 Plus (32GB + 1TB) lists $949.99, while GMKtec NucBox M7 Ultra (32GB + 512GB) lists $599.99.

Which one looks better on price?
Who should buy GMKtec K17 Plus (32GB + 1TB)?

Choose GMKtec K17 Plus (32GB + 1TB) if your priority is rating and memory type and that matters more than price.

Who should buy GMKtec NucBox M7 Ultra (32GB + 512GB)?

Choose GMKtec NucBox M7 Ultra (32GB + 512GB) if your priority is price and that matters more than rating.

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