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.
- Gawfolk GF340B €20.40
- MSI MAG 346CQ €19.23
- Hgfrtee B340QQU16 €4.96
| Model | Gawfolk GF340B | MSI MAG 346CQ | Hgfrtee B340QQU16 |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €20.40 | €19.23 | €4.96 |
| over 10 years | €204 +€154 over 10 years | €192 +€143 over 10 years | €50 |
| kWh per year | 72.1 | 67.9 | 17.5 |
| kg CO₂e per year from electricity use | 15 | 14 | 3.7 |
| Specifications | |||
| Brand | Gawfolk | MSI | Hgfrtee |
| Model | GF340B | MAG 346CQ | B340QQU16 |
| Energy class | G | F | C |
| Screen size | 34″ (87.5 cm) | 34″ (87 cm) | 34″ (85 cm) |
| Power in on mode (SDR) | 32.9 W | 31 W | 8 W |
| Standby | 0.2 W | 0.5 W | 0.1 W |
| Networked standby | 0 W | – | – |
| Off mode | 0.2 W | 0.3 W | 0 W |
| Resolution | 3440 × 1440 | 3440 × 1440 | 3440 × 1440 |
| Aspect ratio | 21:9 | 16:9 | 16:9 |
| Panel | LCD | LED LCD | LCD |
| Refresh rate | 165 Hz | 180 Hz | 165 Hz |
| Power supply | External | Internal | External |
| Guaranteed support | 1 year | 3 years | 1 year |
| Software updates | 1 year | 8 years | 1 year |
| Spare parts available | 1 year | 3 years | 1 year |
| On the market since | August 25, 2025 | January 31, 2025 | March 18, 2026 |
| EPREL registration number | 2453177 | 2223008 | 2665077 |
| Energy class (HDR) | – | G | – |
| Power in on mode (HDR) | – | 51 W | – |
Rows where the models differ are highlighted.