EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Sylvox RT40G3KOCA vs Techwood TK39HDS22B

Sylvox RT40G3KOCA uses 28 kWh less a year: €8 a year at your price, €79 over ten years.

B Sylvox RT40G3KOCA E Techwood TK39HDS22B
Yearly consumption 25 kWh53 kWh
Cost per year €7€15
Cost over 10 years €70€149
Rank in its group 1 / 4,9933,229 / 4,993
Group TVs, 32–42″TVs, 32–42″
Energy class SDR / HDR B / C E / F
On-mode power SDR 17.0 W 36.0 W
On-mode power HDR 21.0 W 43.0 W
Standby / networked standby 0.5 W 0.5 W / 2.0 W
Screen diagonal 40″ 39″
Resolution 1920×1080 1366×768
Panel LCD LCD
Refresh rate 50 Hz 50 Hz
Spare parts (minimum) 7 years 2 years
Software updates (minimum) — 2 years
Guarantee (supplier) — 0 years

If Techwood TK39HDS22B 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 →