Compare models
4 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
Yearly running cost
Bars in proportion to the energy each model uses.
- Armaggeddon XF27QHD SUPER G100 G-Sync €10.85
- Gamepower RAPID Q-MAX €7.75
- Yashi YZ2733 €8.56
- Cepter C27ATILIUSX12 €9.30
| Model | Armaggeddon XF27QHD SUPER G100 G-Sync | Gamepower RAPID Q-MAX | Yashi YZ2733 | Cepter C27ATILIUSX12 |
|---|---|---|---|---|
| Running cost | ||||
| Running cost (per year) | €10.85 | €7.75 | €8.56 | €9.30 |
| over 10 years | €109 +€31 over 10 years | €78 | €86 +€8 over 10 years | €93 +€16 over 10 years |
| kWh per year | 38.3 | 27.4 | 30.2 | 32.9 |
| kg CO₂e per year from electricity use | 8 | 5.7 | 6.3 | 6.9 |
| Specifications | ||||
| Brand | Armaggeddon | Gamepower | Yashi | Cepter |
| Model | XF27QHD SUPER G100 G-Sync | RAPID Q-MAX | YZ2733 | C27ATILIUSX12 |
| Energy class | E | E | E | D |
| Screen size | 27″ (68.6 cm) | 27″ (68.6 cm) | 27″ (68.6 cm) | 27″ (68 cm) |
| Power in on mode (SDR) | 17.5 W | 12.5 W | 13.8 W | 15 W |
| Standby | 0.2 W | 0.3 W | 0.3 W | 0.2 W |
| Networked standby | 0 W | 0.4 W | – | – |
| Off mode | 0.2 W | 0.3 W | 0.2 W | 0.2 W |
| Resolution | 2560 × 1440 | 2560 × 1440 | 2560 × 1440 | 2560 × 1440 |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Panel | LCD | LCD | LED LCD | LED LCD |
| Refresh rate | 100 Hz | 300 Hz | 144 Hz | 144 Hz |
| Power supply | External | External | External | External |
| On the market since | September 26, 2025 | December 27, 2024 | June 1, 2026 | September 1, 2025 |
| EPREL registration number | 2483993 | 2231840 | 2772259 | 2414148 |
| Energy class (HDR) | – | – | – | D |
| Power in on mode (HDR) | – | – | – | 16 W |
| Guaranteed support | – | – | – | 7 years |
| Software updates | – | – | – | 7 years |
| Spare parts available | – | – | – | 7 years |
Rows where the models differ are highlighted.