Compare models
3 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.
- Yeyian YMC-FV234-M1 €20.47
- MSI MAG 346CQ €19.23
- Ozone OZON G3425 WQHD €15.51
| Model | Yeyian YMC-FV234-M1 | MSI MAG 346CQ | Ozone OZON G3425 WQHD |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €20.47 | €19.23 | €15.51 |
| over 10 years | €205 +€50 over 10 years | €192 +€37 over 10 years | €155 |
| kWh per year | 72.3 | 67.9 | 54.8 |
| kg CO₂e per year from electricity use | 15 | 14 | 11 |
| Specifications | |||
| Brand | Yeyian | MSI | Ozone |
| Model | YMC-FV234-M1 | MAG 346CQ | OZON G3425 WQHD |
| Energy class | E | F | E |
| Screen size | 34″ (87 cm) | 34″ (87 cm) | 34″ (86.4 cm) |
| Power in on mode (SDR) | 33 W | 31 W | 25 W |
| Energy class (HDR) | G | G | – |
| Power in on mode (HDR) | 33 W | 51 W | – |
| Standby | 0.2 W | 0.5 W | 0.2 W |
| Networked standby | 2 W | – | 0 W |
| Off mode | 0.3 W | 0.3 W | 0.2 W |
| Resolution | 3440 × 1440 | 3440 × 1440 | 3440 × 1440 |
| Aspect ratio | 21:9 | 16:9 | 32:9 |
| Panel | LED LCD | LED LCD | LED LCD |
| Refresh rate | 180 Hz | 180 Hz | 180 Hz |
| Power supply | Internal | Internal | External |
| On the market since | October 29, 2024 | January 31, 2025 | August 22, 2025 |
| EPREL registration number | 2182861 | 2223008 | 2451313 |
| Guaranteed support | – | 3 years | 6 years |
| Software updates | – | 8 years | 6 years |
| Spare parts available | – | 3 years | 6 years |
Rows where the models differ are highlighted.