Compare models
2 monitors side by side.
- Electricity at €0.2896 per kWh (household price with taxes, Eurostat 2025-S2).
- 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 CTF840 €5.07
- Ernitec 0070-24108-M €3.81
| Model | CarTFT.com CTF840 | Ernitec 0070-24108-M |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €5.07 | €3.81 |
| over 10 years | €51 +€13 over 10 years | €38 |
| kWh per year | 17.5 | 13.1 |
| kg CO₂e per year from electricity use | 3.7 | 2.8 |
| Specifications | ||
| Brand | CarTFT.com | Ernitec |
| Model | CTF840 | 0070-24108-M |
| Energy class | A | D |
| Screen size | 8″ (21 cm) | 8″ (20.3 cm) |
| Power in on mode (SDR) | 8 W | 6 W |
| Standby | 0.5 W | 0.3 W |
| Off mode | 0.5 W | – |
| Resolution | 800 × 600 | 800 × 600 |
| Aspect ratio | 4:3 | 16:9 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | External |
| On the market since | August 21, 2006 | November 18, 2023 |
| EPREL registration number | 563758 | 1835746 |
| Guaranteed support | – | 2 years |
| Software updates | – | 8 years |
| Spare parts available | – | 8 years |
Rows where the models differ are highlighted.