Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | GMKtec - NucBox K11 | Apple - Mac mini M4 |
|---|---|---|
| Storage | 1024 GB | 256 GB |
| RAM | 32 GB | 16 GB |
| TDP | 70 W | 65 W |
| Thunderbolt | false | true |
| Volume | 1.1 L | 0.34 L |
Between the NucBox K11 and Mac mini M4, the NucBox K11 comes out ahead in storage / ram, while the Mac mini M4 wins on tdp / thunderbolt. Overall, the NucBox K11 scores 68.6 and the Mac mini M4 scores 64.1 on our Mars Score.
Which should you buy?
The NucBox K11 edges ahead on the Mars Score (68.6 vs 64.1), but the 4.5-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the NucBox K11 if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. The biggest gaps in its favor are storage, ram. The single most decisive one: Storage — 300.00% more. 1024 GB vs 256 GB.
Pick the Mac mini M4 if you care most about tdp / thunderbolt. Its strongest claims are tdp, thunderbolt, volume. The single most decisive one: TDP — 5.00 W less. 65 vs 70.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: there is no wrong answer here — match the spec advantages to how you actually use the product. The Mars Score parity says both are well-rounded; the differences are about trade-offs, not quality.
Which should you buy: GMKtec - NucBox K11 or Apple - Mac mini M4?
GMKtec - NucBox K11 leads the current Mars Score by 4.5 points.The more useful decision is the trade-off behind that result: compare ram, storage, volume, tdp against the way you will actually use the product.
Choose GMKtec - NucBox K11 if…
GMKtec - NucBox K11 has the measurable edge on storage gb, ram gb.
Choose Apple - Mac mini M4 if…
Apple - Mac mini M4 has the measurable edge on tdp w, has thunderbolt, volume l.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why GMKtec - NucBox K11 wins
- ▲Storage — 300.00% more. 1024 GB vs 256 GB.
- ▲RAM — 100.00% more. 32 GB vs 16 GB.
Why Apple - Mac mini M4 wins
- ▲TDP — 5.00 W less. 65 vs 70.
- ▲Has Thunderbolt.
- ▲Volume — 0.76 L less. 0.34 vs 1.1.
Spec comparison
Core
Form & I/O
| Spec | GMKtec - NucBox K11 | Apple - Mac mini M4 |
|---|---|---|
| Volume | 1.1 L | 0.34 Llead |
| Weight | 0.95 kg | 0.67 kglead |
| TDPⓘ | 70 W | 65 Wlead |
| USB ports | 5 | 5 |
| Thunderboltⓘ | false | truelead |