DELL QB24250: $15 a year to run
This model (Computers) uses 72 kWh of electricity a year, which costs about $15 a year and $151 over 10 years at 21.0¢/kWh.
Energy use
72 kWh
per year
Running cost per year
$15
21.0¢/kWh
Running cost over 10 years
$151
Efficiency rank
1,645 / 1,748
Product details
| Type | Integrated Desktop |
|---|---|
| Available since | March 20, 2025 |
Compared with the average model (Computers), this one costs about $10 more a year.
More efficient alternatives
| Model | kWh/year | Cost/year |
|---|---|---|
| HP 27-cv | 71 | $15 |
| HP HSC-I008R23 | 70 | $15 |
| Onyx VENUS-224P-P225U-G1-3200 | 70 | $15 |
| MSI Modern AM242TP 1M | 69 | $14 |
| MSI Modern AM272P 1M | 69 | $14 |
| Acer Veriton Vero Z4724GT | 68 | $14 |
| Acer Veriton Z4727GT | 68 | $14 |
| HP HSC-I010-23 | 68 | $14 |
- Refrigerators
- Freezers
- Washing machines
- Dishwashers
- Tumble dryers
- Room air conditioners
- Dehumidifiers
- Water heaters
- Electric cooktops and ranges
- Televisions
- Air purifiers
Source: ENERGY STAR (U.S. EPA) · 21.0¢/kWh (August 2026) · Methodology