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.
- Gawfolk GF340F €19.23
- Armaggeddon XC34UWQHD SUPER G180 G-Sync €15.88
| Model | Gawfolk GF340F | Armaggeddon XC34UWQHD SUPER G180 G-Sync |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €19.23 | €15.88 |
| over 10 years | €192 +€33 over 10 years | €159 |
| kWh per year | 67.9 | 56.1 |
| kg CO₂e per year from electricity use | 14 | 12 |
| Specifications | ||
| Brand | Gawfolk | Armaggeddon |
| Model | GF340F | XC34UWQHD SUPER G180 G-Sync |
| Energy class | F | E |
| Screen size | 34″ (86.4 cm) | 34″ (86.4 cm) |
| Power in on mode (SDR) | 31 W | 25.6 W |
| Standby | 0.3 W | 0.2 W |
| Networked standby | 0 W | 0 W |
| Off mode | 0.3 W | 0.2 W |
| Resolution | 3440 × 1440 | 3440 × 1440 |
| Aspect ratio | 21:9 | 16:9 |
| Panel | LCD | LCD |
| Refresh rate | 180 Hz | 180 Hz |
| Power supply | External | External |
| On the market since | August 23, 2024 | September 26, 2025 |
| EPREL registration number | 2112194 | 2483896 |
| Guaranteed support | – | 3 years |
| Software updates | – | 3 years |
| Spare parts available | – | 3 years |
Rows where the models differ are highlighted.