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.
- Acer X49 €27.29
- Rampage CY49RQ165 €19.23
| Model | Acer X49 | Rampage CY49RQ165 |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €27.29 | €19.23 |
| over 10 years | €273 +€81 over 10 years | €192 |
| kWh per year | 96.4 | 67.9 |
| kg CO₂e per year from electricity use | 20 | 14 |
| Specifications | ||
| Brand | Acer | Rampage |
| Model | X49 | CY49RQ165 |
| Energy class | G | F |
| Screen size | 49″ (124.4 cm) | 49″ (125 cm) |
| Power in on mode (SDR) | 44 W | 31 W |
| Energy class (HDR) | G | F |
| Power in on mode (HDR) | 50 W | 31 W |
| Standby | 0.5 W | 0.3 W |
| Off mode | 0.3 W | 0.2 W |
| Resolution | 5120 × 1440 | 5120 × 1440 |
| Aspect ratio | 32:9 | 32:9 |
| Panel | OLED | LCD |
| Refresh rate | 60 Hz | 165 Hz |
| Power supply | Internal | STANDARD EXTERNAL |
| Guaranteed support | 7 years | 1 year |
| Software updates | 8 years | 1 year |
| Spare parts available | 7 years | 1 year |
| On the market since | March 15, 2024 | April 24, 2026 |
| EPREL registration number | 1832265 | 2705937 |
Rows where the models differ are highlighted.