Compare models
3 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.
- Shenzhen Test Display CX174-A €4.34
- Kodak WF173V €2.48
- Vchance CF17 €2.79
| Model | Shenzhen Test Display CX174-A | Kodak WF173V | Vchance CF17 |
|---|---|---|---|
| Running cost | |||
| Running cost (per year) | €4.34 | €2.48 | €2.79 |
| over 10 years | €43 +€19 over 10 years | €25 | €28 +€3 over 10 years |
| kWh per year | 15.3 | 8.8 | 9.9 |
| kg CO₂e per year from electricity use | 3.2 | 1.8 | 2.1 |
| Specifications | |||
| Brand | Shenzhen Test Display | Kodak | Vchance |
| Model | CX174-A | WF173V | CF17 |
| Energy class | A | B | A |
| Screen size | 17″ (34.1 cm) | 17″ (43 cm) | 17″ (43.9 cm) |
| Power in on mode (SDR) | 7 W | 4 W | 4.5 W |
| Energy class (HDR) | D | – | A |
| Power in on mode (HDR) | 13 W | – | 4.6 W |
| Standby | 2.5 W | 0.5 W | 0.2 W |
| Networked standby | 0 W | 0 W | – |
| Off mode | 0.3 W | 0.3 W | 0 W |
| Resolution | 1920 × 1080 | 1920 × 1080 | 1920 × 1080 |
| Aspect ratio | 16:9 | 16:9 | 16:9 |
| Panel | LED LCD | LCD | TFT-LCD |
| Refresh rate | 60 Hz | 60 Hz | 60 Hz |
| Power supply | Internal | External | Internal |
| Guaranteed support | 3 years | 5 years | – |
| Software updates | 5 years | 3 years | – |
| Spare parts available | 3 years | 2 years | – |
| On the market since | January 23, 2026 | August 13, 2026 | September 4, 2024 |
| EPREL registration number | 2610081 | 2820382 | 2123256 |
Rows where the models differ are highlighted.