Updated October 2026
Data from Amazon and official Geekom and GMKtec sites.
2026 verdict
Between more memory and a longer warranty, the GMKtec NucBox M7 Ultra (32GB + 512GB) is the stronger mini PC of this pair.
It runs newer DDR5 memory at double the capacity of the Geekom A5 Pro (Ryzen 5 16GB + 512GB), which counters with a lower price and a three-year warranty against the M7 Ultra's one year. Both machines share an all-aluminium chassis, 512 GB of storage and an AMD chip suited to office work, browsing and light creative tasks, and neither has a 2.5 inch drive bay. Choose the Geekom A5 Pro (Ryzen 5 16GB + 512GB) for a cheaper, well-supported desktop, and the GMKtec NucBox M7 Ultra (32GB + 512GB) for more memory headroom on a newer platform.
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| Feature | Geekom A5 Pro (Ryzen 5 16GB + 512GB) | GMKtec NucBox M7 Ultra (32GB + 512GB) | Winner |
|---|---|---|---|
| Price | $569.00 | $679.99 | Geekom A5 Pro (Ryzen 5 16GB + 512GB) |
| Rating | 4.4 | 4.5 | GMKtec NucBox M7 Ultra (32GB + 512GB) |
| Warranty | 3 years | 1 year | Geekom A5 Pro (Ryzen 5 16GB + 512GB) |
| Memory Type | DDR4 | DDR5 | GMKtec NucBox M7 Ultra (32GB + 512GB) |
| Memory Capacity | 16 GB | 32 GB | GMKtec NucBox M7 Ultra (32GB + 512GB) |
| CPU Model | AMD Ryzen 5 7430U | AMD Ryzen 7 PRO 6850U | Different strengths |
| GPU Model | AMD Radeon Vega 7 | AMD Radeon 680M (12 cores, 2200 MHz) | Different strengths |
| Memory Configuration | Dual-channel | Dual-channel | Tie |
| Storage Capacity | 512 GB | 512 GB | Tie |
What the differences mean
Memory generation and capacity
The GMKtec NucBox M7 Ultra (32GB + 512GB) ships 32 GB of DDR5 memory against 16 GB of DDR4 on the Geekom A5 Pro (Ryzen 5 16GB + 512GB): double the RAM on a faster memory standard, useful for heavier multitasking or virtualization down the line.
Warranty
The Geekom A5 Pro (Ryzen 5 16GB + 512GB) carries a three-year warranty, the GMKtec NucBox M7 Ultra (32GB + 512GB) only one. For a machine meant to run for years, that gap is worth weighing against the price difference.
Expansion ports
The GMKtec NucBox M7 Ultra (32GB + 512GB) adds two USB4 Type-C ports and a front OCuLink connector for an external GPU dock, neither of which the Geekom A5 Pro has; the A5 Pro instead keeps an SD card slot, which the M7 Ultra drops.
Power draw
The Geekom A5 Pro (Ryzen 5 16GB + 512GB) ships with a 65W adapter and the GMKtec NucBox M7 Ultra (32GB + 512GB) a 120W one, in line with its higher-power Ryzen 7 PRO chip and dual-fan cooling; expect the larger box to draw more from the wall under sustained load.
Which one to buy if
- you want more memory and a faster memory standard for the years ahead
The GMKtec NucBox M7 Ultra (32GB + 512GB) ships 32 GB of DDR5 against 16 GB of DDR4 on the Geekom A5 Pro.
- a long warranty matters more than raw specs
The Geekom A5 Pro (Ryzen 5 16GB + 512GB) carries a three-year warranty against the M7 Ultra's one year.
- you plan to add an external GPU later
Only the GMKtec NucBox M7 Ultra (32GB + 512GB) has a front OCuLink port for a full PCIe Gen4 link to an eGPU dock.
- keeping the purchase price down is the priority
The Geekom A5 Pro (Ryzen 5 16GB + 512GB) is the more affordable of the pair.
$569.00
- + Price: $569.00
- + Warranty: 3 years
- - Rating: 4.4 vs 4.5
- - Memory Type: DDR4 vs DDR5
Winner
$679.99
- + Rating: 4.5
- + Memory Type: DDR5
- + Memory Capacity: 32 GB
- - Price: $679.99 vs $569.00
- - Warranty: 1 year vs 3 years
What owners say
Owners of both machines land on the same starting point: quiet operation and a straightforward Windows 11 Pro setup with no bloatware. Beyond that they diverge. Geekom A5 Pro (Ryzen 5 16GB + 512GB) owners praise how small the aluminium case is for the desk, run it for office software, Photoshop and even CAD work, and single out fast support when a Linux boot problem came up, though at least one was caught off guard by the missing 2.5 inch drive bay. GMKtec NucBox M7 Ultra (32GB + 512GB) owners talk more about the front OCuLink port as a future upgrade path to an external GPU and how easy the case is to open for a second drive, while their complaints run the other way: a Windows activation hiccup on first boot, and one report of a unit failing within two months.
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 A5 Pro (Ryzen 5 16GB + 512GB)
- GMKtec NucBox M7 Ultra (32GB + 512GB)
Loading price history...
Frequently Asked Questions
Which is better overall: Geekom A5 Pro (Ryzen 5 16GB + 512GB) or GMKtec NucBox M7 Ultra (32GB + 512GB)?
The GMKtec NucBox M7 Ultra (32GB + 512GB), on memory type and memory capacity: 32 GB of DDR5 against 16 GB of DDR4. The Geekom A5 Pro (Ryzen 5 16GB + 512GB) answers with a lower price and a longer warranty.
What is the biggest difference between the Geekom A5 Pro and the GMKtec NucBox M7 Ultra?
Memory generation and capacity. The GMKtec NucBox M7 Ultra (32GB + 512GB) runs 32 GB of DDR5, while the Geekom A5 Pro (Ryzen 5 16GB + 512GB) runs 16 GB of the older DDR4 standard.
Which one has the longer warranty?
The Geekom A5 Pro (Ryzen 5 16GB + 512GB), backed for three years against one year on the GMKtec NucBox M7 Ultra (32GB + 512GB).
Do either of these mini PCs have a 2.5 inch drive bay?
No, neither does. Both the Geekom A5 Pro (Ryzen 5 16GB + 512GB) and the GMKtec NucBox M7 Ultra (32GB + 512GB) rely on M.2 storage only, so an existing 2.5 inch SATA drive needs an external enclosure on either machine.
Who should buy the Geekom A5 Pro (Ryzen 5 16GB + 512GB)?
Buyers who want a longer warranty, a lower price and an all-aluminium chassis, for a workload of office software, browsing and occasional creative tasks.
Who should buy the GMKtec NucBox M7 Ultra (32GB + 512GB)?
Buyers who want more memory, faster DDR5 and an OCuLink port for a future external GPU, and who are comfortable with a shorter one-year warranty in exchange for the extra headroom.
Full comparison table
Compare all 94 Mini PCs side by side
You are looking at two of them. The full table lines up all Mini PCs in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
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