Winner
Updated September 2026
Data from Amazon and official Geekom and GMKtec sites.
2026 verdict
Two AMD mini PCs, different generations of Ryzen.
Geekom A6 (Ryzen 7 16GB + 1TB) is the sounder buy overall, pairing an eight-core Ryzen 7 6800H with a lower price, a higher owner rating and a three-year warranty against GMKtec NucBox M6 Ultra (32GB + 1TB)'s one year, plus an SD card reader and a bundled HDMI cable and VESA mount the GMKtec skips. GMKtec NucBox M6 Ultra (32GB + 1TB) counters with double the memory, 32GB against 16GB, both in DDR5, and a slightly newer Radeon 760M GPU over the A6's Radeon 680M. Both max out at 1TB of storage in this configuration and share a USB4 port for extra display output. Choose GMKtec NucBox M6 Ultra (32GB + 1TB) if 32GB of memory out of the box is the priority; otherwise Geekom A6 (Ryzen 7 16GB + 1TB) is the safer buy on price, warranty and included extras.
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| Feature | Geekom A6 (Ryzen 7 16GB + 1TB) | GMKtec NucBox M6 Ultra (32GB + 1TB) | Winner |
|---|---|---|---|
| Price | $599.00 | $629.99 | Geekom A6 (Ryzen 7 16GB + 1TB) |
| Rating | 4.4 | 4.2 | Geekom A6 (Ryzen 7 16GB + 1TB) |
| Warranty | 3 years | 1 year | Geekom A6 (Ryzen 7 16GB + 1TB) |
| Memory Capacity | 16 GB | 32 GB | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| GPU Model | AMD Radeon 680M | AMD Radeon 760M | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| CPU Model | AMD Ryzen 7 6800H | AMD Ryzen 5 7640HS | Different strengths |
| Memory Type | DDR5 | DDR5 | Tie |
| Storage Capacity | 1 TB | 1 TB | Tie |
Winner
$599.00
- + Price: $599.00
- + Rating: 4.4
- + Warranty: 3 years
- - Memory Capacity: 16 GB vs 32 GB
- - GPU Model: AMD Radeon 680M vs AMD Radeon 760M
21% OFF
$629.99
$799.99
- + Memory Capacity: 32 GB
- + GPU Model: AMD Radeon 760M
- - Price: $629.99 vs $599.00
- - Rating: 4.2 vs 4.4
Frequently Asked Questions
Which is better overall: Geekom A6 (Ryzen 7 16GB + 1TB) or GMKtec NucBox M6 Ultra (32GB + 1TB)?
Geekom A6 (Ryzen 7 16GB + 1TB), on price, owner rating and warranty. GMKtec NucBox M6 Ultra (32GB + 1TB) wins on memory capacity, shipping 32GB against 16GB, and has a slightly stronger integrated GPU.
What is the biggest difference between them?
Memory versus everything else. GMKtec NucBox M6 Ultra (32GB + 1TB) doubles the RAM to 32GB, but Geekom A6 (Ryzen 7 16GB + 1TB) wins on price, rating, warranty and included accessories, so the two trade blows rather than one sweeping the other.
Which one has more ports and included accessories?
Geekom A6 (Ryzen 7 16GB + 1TB), with an SD card reader plus an HDMI cable and VESA mount included in the box. GMKtec NucBox M6 Ultra (32GB + 1TB) has neither an SD reader nor in-box mounting hardware.
Which has the better integrated graphics?
GMKtec NucBox M6 Ultra (32GB + 1TB), with a Radeon 760M against the Radeon 680M in Geekom A6 (Ryzen 7 16GB + 1TB). Neither replaces a discrete GPU for serious gaming.
Who should buy the Geekom A6 (Ryzen 7 16GB + 1TB)?
Buyers who want a lower price, a longer three-year warranty, and an SD card reader with a VESA mount and HDMI cable already in the box.
Who should buy the GMKtec NucBox M6 Ultra (32GB + 1TB)?
Buyers who specifically want 32GB of memory out of the box rather than 16GB, and can live with a shorter one-year warranty and fewer included accessories.
Full comparison table
Compare all 77 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.
- 77 Mini PCs
- 41 specs compared
- 38 filters
AsusNUC 15 Pro+ (Ultra 9 32GB + 1TB)
$1902.44
AsusNUC 13 Pro Slim (i7 16GB + 512GB)
$989.99
AsusROG GR70 (RTX 5070 32GB + 2TB)
$2599.00
MINISFORUMMS-A2 (Ryzen 9 9955HX 96GB + 2TB)
$2099.00
MINISFORUMM1 Pro-125H (32GB + 1TB)
$895.00
BeelinkSER9 Pro (24GB + 1TB)
$689.00
AppleMac Mini (M4 16GB + 512GB)
$979.00
AppleMac Mini (M4 Pro 24GB + 512GB)
$1569.00
AppleMac Mini (M2 Pro 16GB + 512GB)
$1273.46
GMKtecK17 Plus (32GB + 1TB)
27% OFF$1299.99$949.99
GMKtecNucBox M7 Ultra (32GB + 512GB)
$679.99
BeelinkMini S12 Pro (N100 16GB + 500GB)
$339.00
BeelinkMini S12 (N95 8GB + 480GB)
7% OFF$299.00$279.00
AsusChromebox 5a (Celeron 4GB + 128GB)
10% OFF$399.00$359.00
MINISFORUMMS-S1 Max (128GB + 2TB)
$3799.00
GMKtecNucBox G3 Pro (16GB + 512GB)
28% OFF$459.99$329.99
BeelinkEQR5 (5500U 16GB + 480GB)
11% OFF$449.00$399.00
BeelinkSER3 (16GB + 500GB)
10% OFF$299.00$269.00
GMKtecNucBox M2 Pro S (16GB + 1TB)
$499.98
GeekomA5 Pro (Ryzen 5 16GB + 512GB)
$569.00
Mini PCsGeekomA5 (Ryzen 5 16GB + 512GB)
4.3(80)12% OFF$395.10$349.00- Mini PCsGeekom
A5 Pro (Ryzen 5 16GB + 512GB)
4.4(641)$569.00 
Mini PCsGeekomA5 Pro 2026 Edition (16GB + 1TB)
4.3(682)$569.00- Mini PCsGeekom
A6 (Ryzen 7 16GB + 1TB)
4.4(452)$599.00 
Mini PCsGeekomA7 Max (Ryzen 9)
4.2(117)$699.00
Mini PCsGeekomA8 (Ryzen 7 16GB + 1TB)
4.3(415)$639.00
Mini PCsGeekomA8 Max (Ryzen 7)
4.1(46)$799.00
Mini PCsGeekomA8 Max (Ryzen 9)
4.2(213)14% OFF$1099.00$949.00
Mini PCsGeekomA9 Max (HX 370)
4.3(682)$1299.00
Mini PCsGeekomA9 Max (HX 470)
4.4(641)$1599.00
Mini PCsGeekomA9 Mega (128GB + 2TB)
4.4(452)5% OFF$3999.00$3799.04
Mini PCsGeekomA9 Mega (64GB + 1TB)
4.3(682)$2399.00
Mini PCsGeekomAX8 Max (16GB + 1TB)
4.3(323)$639.00
Mini PCsGeekomGT1 Mega Ultra 5
4.2(176)$1299.00
Mini PCsGeekomGT1 Mega Ultra 9
4.2(176)$1149.00
Mini PCsGeekomGT13 Max
4.4(383)$849.00
Mini PCsGeekomIT13 (1TB)
4.4(641)6% OFF$799.00$749.00
Mini PCsGeekomIT13 2026 Edition (Ultra 7 32GB + 1TB)
4.3(682)$1399.00
Mini PCsGeekomIT13 (2TB)
4.4(641)$599.00
Mini PCsGeekomIT15 (32GB + 1TB)
4.4(641)$1199.00
Mini PCsGMKtecG10 (16GB + 512GB)
4.2(302)10% OFF$319.99$287.98- Mini PCsGMKtec
NucBox G3 Pro (16GB + 512GB)
4.4(1,911)28% OFF$459.99$329.99 
Mini PCsGMKtecNucBox G3S (8GB + 256GB)
4.2(1,818)$249.99- Mini PCsGMKtec
K17 Plus (32GB + 1TB)
4.6(53)27% OFF$1299.99$949.99 - Mini PCsGMKtec
NucBox M2 Pro S (16GB + 1TB)
4.4(822)$499.98 
Mini PCsGMKtecNucBox M5 Ultra (32GB + 512GB)
4.3(994)$559.99
Mini PCsGMKtecNucBox M6 Ultra (32GB + 1TB)
4.2(480)21% OFF$799.99$629.99- Mini PCsGMKtec
NucBox M7 Ultra (32GB + 512GB)
4.5(1,020)$679.99