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.
- Huion GT-133 €3.47
- Vchance CF13TO €2.17
| Model | Huion GT-133 | Vchance CF13TO |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €3.47 | €2.17 |
| over 10 years | €35 +€13 over 10 years | €22 |
| kWh per year | 12.3 | 7.7 |
| kg CO₂e per year from electricity use | 2.6 | 1.6 |
| Specifications | ||
| Brand | Huion | Vchance |
| Model | GT-133 | CF13TO |
| Energy class | C | A |
| Screen size | 13″ (33.6 cm) | 13″ (33.7 cm) |
| Power in on mode (SDR) | 5.6 W | 3.5 W |
| Off mode | 0.2 W | 0 W |
| Resolution | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | OLED | TFT-LCD |
| Refresh rate | 50 Hz | 60 Hz |
| Power supply | Internal | Internal |
| On the market since | February 28, 2023 | September 4, 2024 |
| EPREL registration number | 1501823 | 2123268 |
| Energy class (HDR) | – | A |
| Power in on mode (HDR) | – | 3.6 W |
| Standby | – | 0.2 W |
Rows where the models differ are highlighted.