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.
- Cepter C27ULTRAX €12.53
- Nilox NXM27FHD2401 €11.16
- James Donkey EPIC J60 €7.63
- Gamebooster LYRIS FF30 €10.42
| Model | Cepter C27ULTRAX | Nilox NXM27FHD2401 | James Donkey EPIC J60 | Gamebooster LYRIS FF30 |
|---|---|---|---|---|
| Running cost | ||||
| Running cost (per year) | €12.53 | €11.16 | €7.63 | €10.42 |
| over 10 years | €125 +€49 over 10 years | €112 +€35 over 10 years | €76 | €104 +€28 over 10 years |
| kWh per year | 44.2 | 39.4 | 26.9 | 36.8 |
| kg CO₂e per year from electricity use | 9.3 | 8.3 | 5.7 | 7.7 |
| Specifications | ||||
| Brand | Cepter | Nilox | James Donkey | Gamebooster |
| Model | C27ULTRAX | NXM27FHD2401 | EPIC J60 | LYRIS FF30 |
| Energy class | E | E | E | D |
| Screen size | 27″ (68.6 cm) | 27″ (68.6 cm) | 27″ (68.6 cm) | 27″ (69 cm) |
| Power in on mode (SDR) | 20.2 W | 18 W | 12.3 W | 16.8 W |
| Standby | 0.2 W | 0.3 W | 0.4 W | 0.2 W |
| Off mode | 0.2 W | 0.2 W | 0 W | 0.2 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LED LCD | LCD | LCD |
| Refresh rate | 240 Hz | 240 Hz | 360 Hz | 300 Hz |
| Power supply | External | External | External | STANDARD EXTERNAL |
| Guaranteed support | 10 years | 3 years | – | 1 year |
| Software updates | 10 years | 5 years | – | 1 year |
| Spare parts available | 10 years | 5 years | – | 1 year |
| On the market since | January 20, 2025 | September 23, 2025 | December 27, 2024 | March 18, 2026 |
| EPREL registration number | 2232134 | 2454467 | 2231752 | 2664462 |
| Networked standby | – | – | 0 W | – |
| Energy class (HDR) | – | – | – | D |
| Power in on mode (HDR) | – | – | – | 16.9 W |
Rows where the models differ are highlighted.