Updated August 2026
Data from Amazon and official Beelink and GMKtec sites.
2026 verdict
GMKtec NucBox M6 Ultra (32GB + 1TB) is the more complete option versus Beelink SER3 (16GB + 500GB) in 2026, helped most by memory type, memory speed, and memory capacity. Its clearest strengths are memory type, memory speed, and memory capacity, and it still looks stronger on storage capacity. The only strong reason to choose Beelink SER3 (16GB + 500GB) is if price, rating, and warranty are more important to you than the overall verdict. That makes GMKtec NucBox M6 Ultra (32GB + 1TB) the clearer recommendation in 2026.
| Feature | Beelink SER3 (16GB + 500GB) | GMKtec NucBox M6 Ultra (32GB + 1TB) | Winner |
|---|---|---|---|
| Price | $269.00 | $599.99 | Beelink SER3 (16GB + 500GB) |
| Rating | 4.4 | 4.3 | Beelink SER3 (16GB + 500GB) |
| Warranty | 3 years | 1 year | Beelink SER3 (16GB + 500GB) |
| Memory Type | DDR4 | DDR5 | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| Memory Speed | 2400 MT/s | 4800 MT/s | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| Memory Capacity | 16 GB | 32 GB | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| Storage Capacity | 500 GB | 1 TB | GMKtec NucBox M6 Ultra (32GB + 1TB) |
| CPU Model | AMD Ryzen 3 3200U | AMD Ryzen 5 7640HS | Different strengths |
| Memory Configuration | Dual-slot | Dual-channel | Different strengths |
| GPU Model | AMD Radeon Vega 3 | AMD Radeon 760M | Different strengths |
25% OFF
$269.00
$359.00
- + Price: $269.00
- + Rating: 4.4
- + Warranty: 3 years
- - Memory Type: DDR4 vs DDR5
- - Memory Speed: 2400 MT/s vs 4800 MT/s
Winner
25% OFF
$599.99
$799.99
- + Memory Type: DDR5
- + Memory Speed: 4800 MT/s
- + Memory Capacity: 32 GB
- - Price: $599.99 vs $269.00
- - Rating: 4.3 vs 4.4
Frequently Asked Questions
Which is better overall: Beelink SER3 (16GB + 500GB) or GMKtec NucBox M6 Ultra (32GB + 1TB)?
GMKtec NucBox M6 Ultra (32GB + 1TB) has the stronger overall profile in this comparison, especially for memory type, memory speed, and memory capacity.
What is the biggest difference between Beelink SER3 (16GB + 500GB) and GMKtec NucBox M6 Ultra (32GB + 1TB)?
Price is one of the clearest differences: Beelink SER3 (16GB + 500GB) lists $269.00, while GMKtec NucBox M6 Ultra (32GB + 1TB) lists $599.99.
Which one looks better on price?
Beelink SER3 (16GB + 500GB) is listed at $269.00, while GMKtec NucBox M6 Ultra (32GB + 1TB) is listed at $599.99. Beelink SER3 (16GB + 500GB) (better spec).
Who should buy Beelink SER3 (16GB + 500GB)?
Choose Beelink SER3 (16GB + 500GB) if your priority is price and rating and that matters more than memory type.
Who should buy GMKtec NucBox M6 Ultra (32GB + 1TB)?
Choose GMKtec NucBox M6 Ultra (32GB + 1TB) if your priority is memory type and memory speed and that matters more than price.
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