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.
- Samsung S27HG402EU €11.41
- Gamebooster LYRIS FF30 €10.42
| Model | Samsung S27HG402EU | Gamebooster LYRIS FF30 |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €11.41 | €10.42 |
| over 10 years | €114 +€10 over 10 years | €104 |
| kWh per year | 40.3 | 36.8 |
| kg CO₂e per year from electricity use | 8.5 | 7.7 |
| Specifications | ||
| Brand | Samsung | Gamebooster |
| Model | S27HG402EU | LYRIS FF30 |
| Energy class | E | D |
| Screen size | 27″ (68 cm) | 27″ (69 cm) |
| Power in on mode (SDR) | 18.4 W | 16.8 W |
| Energy class (HDR) | G | D |
| Power in on mode (HDR) | 36 W | 16.9 W |
| Standby | 0.5 W | 0.2 W |
| Off mode | 0.3 W | 0.2 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | LCD |
| Refresh rate | 300 Hz | 300 Hz |
| Power supply | External | STANDARD EXTERNAL |
| Guaranteed support | 7 years | 1 year |
| Software updates | 8 years | 1 year |
| Spare parts available | 7 years | 1 year |
| On the market since | March 24, 2026 | March 18, 2026 |
| EPREL registration number | 2576851 | 2664462 |
Rows where the models differ are highlighted.