Costs for 0.283 €/kWh
· Eurostat 2026 H1
Comparison · TVs & monitors
Sylvox RT40G3KOFA vs Techwood 39HDTW41
Sylvox RT40G3KOFA uses 17 kWh less a year: €5 a year at your price, €48 over ten years.
| Sylvox RT40G3KOFA | Techwood 39HDTW41 | |
|---|---|---|
| Yearly consumption | 36 kWh | 53 kWh |
| Cost per year | €10 | €15 |
| Cost over 10 years | €101 | €149 |
| Rank in its group | 112 / 4,993 | 3,229 / 4,993 |
| Group | TVs, 32–42″ | TVs, 32–42″ |
| Energy class SDR / HDR | C / – | E / – |
| On-mode power SDR | 24.5 W | 36.0 W |
| Standby / networked standby | 0.4 W / 0.0 W | 0.5 W |
| Screen diagonal | 40″ | 39″ |
| Resolution | 1920×1080 | 1366×768 |
| Panel | LCD | LCD |
| Refresh rate | 60 Hz | 50 Hz |
| Software updates (minimum) | 8 years | 2 years |
| Guarantee (supplier) | 1 years | 0 years |
| Spare parts (minimum) | 1 years | 2 years |
If Techwood 39HDTW41 is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →