Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | ASUS - NUC 14 Essential | Apple - Mac mini M2 |
|---|---|---|
| TDP | 15 W | 20 W |
| Thunderbolt | false | true |
| Volume | 0.55 L | 1.4 L |
Between the NUC 14 Essential and Mac mini M2, the NUC 14 Essential comes out ahead in tdp / volume, while the Mac mini M2 wins on thunderbolt. Overall, the NUC 14 Essential scores 62.1 and the Mac mini M2 scores 53.8 on our Mars Score.
Which should you buy?
The NUC 14 Essential is the clear pick on raw spec strength, leading by 8.3 points on the Mars Score. The margin is wide enough that the underdog only makes sense if its individual strengths line up with what you specifically need.
Pick the NUC 14 Essential if you care most about tdp / volume. The biggest gaps in its favor are tdp, volume. The single most decisive one: TDP — 5.00 W less. 15 vs 20.
Pick the Mac mini M2 if you care most about thunderbolt. Its strongest claims are thunderbolt. The single most decisive one: Has Thunderbolt.
Both ship with comparable ram, storage, so those specs do not separate the two — focus on the differences below.
Bottom line: the NUC 14 Essential is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: ASUS - NUC 14 Essential or Apple - Mac mini M2?
ASUS - NUC 14 Essential leads the current Mars Score by 8.3 points.The more useful decision is the trade-off behind that result: compare volume, tdp against the way you will actually use the product.
Choose ASUS - NUC 14 Essential if…
ASUS - NUC 14 Essential has the measurable edge on tdp w, volume l.
Choose Apple - Mac mini M2 if…
Apple - Mac mini M2 has the measurable edge on has thunderbolt.
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 ASUS - NUC 14 Essential wins
- ▲TDP — 5.00 W less. 15 vs 20.
- ▲Volume — 0.85 L less. 0.55 vs 1.4.
Why Apple - Mac mini M2 wins
- ▲Has Thunderbolt.
Spec comparison
Core
Form & I/O
| Spec | ASUS - NUC 14 Essential | Apple - Mac mini M2 |
|---|---|---|
| Volume | 0.55 Llead | 1.4 L |
| Weight | 0.5 kglead | 1.18 kg |
| TDPⓘ | 15 Wlead | 20 W |
| USB ports | 4 | 4 |
| Thunderboltⓘ | false | truelead |