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 M4 Pro |
|---|---|---|
| RAM | 8 GB | 24 GB |
| Storage | 256 GB | 512 GB |
| TDP | 15 W | 65 W |
| Thunderbolt | false | true |
| Volume | 0.55 L | 0.34 L |
Between the NUC 14 Essential and Mac mini M4 Pro, the NUC 14 Essential comes out ahead in tdp, while the Mac mini M4 Pro wins on ram / storage. Overall, the NUC 14 Essential scores 62.1 and the Mac mini M4 Pro scores 69.1 on our Mars Score.
Which should you buy?
The Mac mini M4 Pro edges ahead on the Mars Score (62.1 vs 69.1), but the 7.0-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the NUC 14 Essential if you care most about tdp. The biggest gaps in its favor are tdp. The single most decisive one: TDP — 50.00 W less. 15 vs 65.
Pick the Mac mini M4 Pro if you push the hardware — gaming, on-device AI, heavy multitasking — and the extra compute headroom is worth the trade-offs. Its strongest claims are ram, storage, thunderbolt, among others. The single most decisive one: RAM — 200.00% more. 24 GB vs 8 GB.
There are no meaningful ties on the headline specs — every popular-comparison metric has a winner.
Bottom line: the Mac mini M4 Pro 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 M4 Pro?
Apple - Mac mini M4 Pro leads the current Mars Score by 7.0 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 ASUS - NUC 14 Essential if…
ASUS - NUC 14 Essential has the measurable edge on tdp w.
Choose Apple - Mac mini M4 Pro if…
Apple - Mac mini M4 Pro has the measurable edge on ram gb, storage gb, 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 — 50.00 W less. 15 vs 65.
Why Apple - Mac mini M4 Pro wins
- ▲RAM — 200.00% more. 24 GB vs 8 GB.
- ▲Storage — 100.00% more. 512 GB vs 256 GB.
- ▲Has Thunderbolt.
- ▲Volume — 0.21 L less. 0.34 vs 0.55.
Spec comparison
Core
Form & I/O
| Spec | ASUS - NUC 14 Essential | Apple - Mac mini M4 Pro |
|---|---|---|
| Volume | 0.55 L | 0.34 Llead |
| Weight | 0.5 kglead | 0.73 kg |
| TDPⓘ | 15 Wlead | 65 W |
| USB ports | 4 | 5lead |
| Thunderboltⓘ | false | truelead |