Dell U4025QW
Uses less electricity than 5% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €16 a year, €163 over ten years.
- Power, SDR
- 39.5 W
- Typical 31 W
- Running cost
- €16 / year
- 4 h a day
- Power, HDR
- 61.7 W
- 1.6× SDR
Uses more than most comparable models: 95 % of them need less. ShenzhenGuoruitongTechnologyCoLtd G156F, the most efficient alternative on sale, saves about €14 a year. Class F is the most common class in this group (51% of models). In HDR it draws 61.7 W, 1.6 times its SDR power. Dell has 25 models in this group; this one is number 24 among them. Dell sells the same label values under other model names: U4026QWR.
Where it stands
Rank 1,389 of 1,482 monitors, 32–42″ by yearly consumption. 1,388 use less.
Next to it in the ranking
- Innocn 40B2U 57 kWh −€0.14
- electriQ eiQ-32CVQ165VAFSGH 57 kWh −€0.08
- Dell U4025QW 58 kWh
- Dell U4026QWR 58 kWh same
- Alogic 40C2KPD 58 kWh same
What it will cost you
| Period | U4025QW | G156F | Difference |
|---|---|---|---|
| 1 year | €16 | €3 | −€14 |
| 5 years | €82 | €13 | −€69 |
| 10 years | €163 | €26 | −€137 |
| 15 years | €245 | €39 | −€206 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 29 | €8 |
| 4 hours a day | 58 | €16 |
| 8 hours a day | 115 | €33 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Dell U4025QW (this model) | 58 | — |
| 9 | €14 | |
| 11 | €13 | |
| 23 | €10 | |
| 42 | €4 | |
| 45 | €4 |
Label and product sheet
- Energy class SDR / HDR
- F / G
- On-mode power SDR
- 39.5 W
- On-mode power HDR
- 61.7 W
- Standby / networked standby
- 0.4 W / 1.8 W
- Screen diagonal
- 40″
- Resolution
- 5120×2160
- Panel
- LED LCD
- Refresh rate
- 60 Hz
- Software updates (minimum)
- 8 years
- Guarantee (supplier)
- 3 years
- Spare parts (minimum)
- 7 years
Model numbers and history
Registered by Dell under one model number.
U4025QW
- First published in the EU register (EPREL)
- Placed on the EU market
Questions
How much does the Dell U4025QW cost to run?
At 4 hours a day it uses about 58 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €16 a year, or €163 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 61.7 W instead of 39.5 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.