Winner
Updated August 2026
Data from Amazon and official Beelink and GMKtec sites.
2026 verdict
Beelink SER3 (16GB + 500GB) beats GMKtec NucBox G3S (8GB + 256GB) in 2026, with its clearest edge on rating, warranty, and memory capacity. Its biggest wins come from rating, warranty, and memory capacity, and storage capacity adds more confidence to the verdict. The only strong reason to choose GMKtec NucBox G3S (8GB + 256GB) is if price is more important to you than the overall verdict. For most setups, Beelink SER3 (16GB + 500GB) is the smarter buy.
| Feature | Beelink SER3 (16GB + 500GB) | GMKtec NucBox G3S (8GB + 256GB) | Winner |
|---|---|---|---|
| Price | $269.00 | $249.99 | GMKtec NucBox G3S (8GB + 256GB) |
| Rating | 4.4 | 4.3 | Beelink SER3 (16GB + 500GB) |
| Warranty | 3 years | 1 year | Beelink SER3 (16GB + 500GB) |
| Memory Capacity | 16 GB | 8 GB | Beelink SER3 (16GB + 500GB) |
| Storage Capacity | 500 GB | 256 GB | Beelink SER3 (16GB + 500GB) |
| CPU Model | AMD Ryzen 3 3200U | Intel Processor N95 | Different strengths |
| Memory Configuration | Dual-slot | Single-channel | Different strengths |
| GPU Model | AMD Radeon Vega 3 | Intel UHD Graphics (up to 1200 MHz) | Different strengths |
| Memory Type | DDR4 | DDR4 | Tie |
Winner
10% OFF
$269.00
$299.00
- + Rating: 4.4
- + Warranty: 3 years
- + Memory Capacity: 16 GB
- - Price: $269.00 vs $249.99
29% OFF
$249.99
$349.99
- + Price: $249.99
- - Rating: 4.3 vs 4.4
- - Warranty: 1 year vs 3 years
Frequently Asked Questions
Which is better overall: Beelink SER3 (16GB + 500GB) or GMKtec NucBox G3S (8GB + 256GB)?
Beelink SER3 (16GB + 500GB) has the stronger overall profile in this comparison, especially for rating, warranty, and memory capacity.
What is the biggest difference between Beelink SER3 (16GB + 500GB) and GMKtec NucBox G3S (8GB + 256GB)?
Price is one of the clearest differences: Beelink SER3 (16GB + 500GB) lists $269.00, while GMKtec NucBox G3S (8GB + 256GB) lists $249.99.
Which one looks better on price?
Beelink SER3 (16GB + 500GB) is listed at $269.00, while GMKtec NucBox G3S (8GB + 256GB) is listed at $249.99. GMKtec NucBox G3S (8GB + 256GB) (better spec).
Who should buy Beelink SER3 (16GB + 500GB)?
Choose Beelink SER3 (16GB + 500GB) if your priority is rating and warranty and that matters more than price.
Who should buy GMKtec NucBox G3S (8GB + 256GB)?
Choose GMKtec NucBox G3S (8GB + 256GB) if your priority is price and that matters more than rating.
BeelinkSER9 Pro (24GB + 1TB)
$689.00
AsusNUC 15 Pro+ (Ultra 9 32GB + 1TB)
$1899.00
GeekomA9 Mega (64GB + 1TB)
$2399.00
AsusNUC 13 Pro Slim (i7 16GB + 512GB)
$949.99
AsusROG GR70 (RTX 5070 32GB + 2TB)
8% OFF$2830.78$2599.00
BeelinkGTi15 Ultra (64GB + 1TB)
$1499.00
GeekomA5 Pro 2026 Edition (16GB + 1TB)
$569.00
BeelinkMini S12 Pro (N100 16GB + 500GB)
15% OFF$399.00$339.00
AppleMac Mini (M4 Pro 24GB + 512GB)
$1569.99
BeelinkSER8 (32GB + 1TB)
$939.00
AppleMac Mini (M4 16GB + 512GB)
$999.00
AppleMac Mini (M2 Pro 16GB + 512GB)
$1273.46
BeelinkSER5 Pro (16GB + 480GB)
$389.00
BeelinkSEi14 (32GB + 1TB)
$829.00
GeekomIT13 (1TB)
$799.00
GeekomIT13 (2TB)
$599.00
GeekomIT15 (32GB + 1TB)
10% OFF$1299.00$1169.10
BeelinkMini S12 (N95 8GB + 480GB)
$299.00
GeekomA8 Max (Ryzen 9)
14% OFF$1099.00$949.00
BeelinkEQi 304 (24GB + 512GB)
$629.00
- Mini PCsBeelink
EQi 304 (24GB + 512GB)
$629.00 
Mini PCsBeelinkGTi14 (32GB + 1TB)
$1049.00- Mini PCsBeelink
GTi15 Ultra (64GB + 1TB)
$1499.00 
Mini PCsBeelinkGTR9 Pro (128GB + 2TB)
$3649.00- Mini PCsBeelink
Mini S12 (N95 8GB + 480GB)
$299.00 - Mini PCsBeelink
Mini S12 Pro (N100 16GB + 500GB)
15% OFF$399.00$339.00 
Mini PCsBeelinkMini S13 (N150 16GB + 500GB)
$349.00- Mini PCsBeelink
SEi14 (32GB + 1TB)
$829.00 
Mini PCsBeelinkSER10 Max (32GB + 1TB)
5% OFF$1299.00$1234.00- Mini PCsBeelink
SER3 (16GB + 500GB)
10% OFF$299.00$269.00 - Mini PCsBeelink
SER5 Pro (16GB + 480GB)
$389.00 - Mini PCsBeelink
SER8 (32GB + 1TB)
$939.00 
Mini PCsBeelinkSER9 Max (64GB + 1TB)
$1149.00- Mini PCsBeelink
SER9 Pro (24GB + 1TB)
$689.00
