iiyama G2745QSU-B2 C
- Monitors
- 27″
- QHD
- LCD / LED
Uses 4% less energy than the average for 27-inch monitors on Wattabill (3150 models).
Running cost at a glance
- €13.40 per year
- €134 over 10 years
- 47.3 kWh per year
- 9.9 kg CO₂e per year from electricity use
Your country and usage
- 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.
We assume prices stay the same over the years.
Electricity prices in all EU countries
Same size and resolution, cheaper to run
Models on the market with the same screen size and resolution as the iiyama G2745QSU-B2 C that use at least 5% less energy.
About this model
Text from the manufacturer, via Icecat.
Indulge in exceptional gaming excellence with the 27" G2745QSU monitor. This display boasts IPS panel technology, WQHD resolution (2560x1440), a 100Hz refresh rate, and an ultra-swift 1ms MPRT response time. Elevate your gaming adventure to the next level, thanks to the Black Tuner function, ensuring crystal-clear visibility even in the darkest scenes.
Specifications
| Brand | iiyama |
|---|---|
| Model | G2745QSU-B2 C |
| Energy class | E |
| Screen size | 27″ (68.5 cm) |
| Power in on mode (SDR) | 21.6 W |
| Standby | 0.5 W |
| Off mode | 0.3 W |
| Resolution | 2560 × 1440 |
| Aspect ratio | 16:9 |
| Panel | LED LCD |
| Refresh rate | 60 Hz |
| Power supply | Internal |
| Guaranteed support | 7 years |
| Software updates | 8 years |
| Spare parts available | 7 years |
| On the market since | March 20, 2025 |
| EPREL registration number | 2207358 |
Source: EPREL, European Commission. Data updated October 13, 2026.
Product description and images: Icecat (Open Icecat), provided as is, without warranty.