Compare models
2 monitors side by side.
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
- Cheapest to run
- Add a model Use the Compare buttons on any of the monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- CarTFT.com UM-720 €2.48
- Elecrow CrowPanel 7.0 inch €0.93
| Model | CarTFT.com UM-720 | Elecrow CrowPanel 7.0 inch |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €2.48 | €0.93 |
| over 10 years | €25 +€16 over 10 years | €9 |
| kWh per year | 8.8 | 3.3 |
| kg CO₂e per year from electricity use | 1.8 | 0.7 |
| Specifications | ||
| Brand | CarTFT.com | Elecrow |
| Model | UM-720 | CrowPanel 7.0 inch |
| Energy class | A | A |
| Screen size | 7″ (18 cm) | 7″ (17.7 cm) |
| Power in on mode (SDR) | 4 W | 1.5 W |
| Standby | 0.5 W | 0.1 W |
| Off mode | 0.5 W | 0.1 W |
| Resolution | 800 × 480 | 800 × 480 |
| Aspect ratio | 15:9 | 16:9 |
| Panel | LED LCD | LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | Internal |
| On the market since | August 17, 2009 | January 13, 2026 |
| EPREL registration number | 563806 | 2587048 |
| Energy class (HDR) | – | A |
| Power in on mode (HDR) | – | 1.5 W |
| Networked standby | – | 0 W |
| Guaranteed support | – | 3 years |
| Software updates | – | 8 years |
| Spare parts available | – | 7 years |
Rows where the models differ are highlighted.