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

TVs · 50″ · 3840×2160 · LCD

Telefunken XU50SN550S

F

Uses less electricity than 19% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €27 a year, €269 over ten years.

Power, SDR
65.0 W
Typical 54 W
Running cost
€27 / year
4 h a day
Power, HDR
101.0 W
1.6× SDR

Uses more than most comparable models: 81 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €21 a year. Class F is the most common class in this group (36% of models). In HDR it draws 101.0 W, 1.6 times its SDR power. Telefunken has 259 models in this group; this one is number 212 among them. Telefunken sells the same label values under other model names: D50V850M5CWHI, TE50550B44U2P/E, 50UE7251NE and 1 more.

Where it stands

Rank 4,184 of 5,712 TVs, 43–54″ by yearly consumption. 4,183 use less.

Median 79 This model · 95 10 160 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Telefunken H50UH67 95 kWh same
  2. F Telefunken TE50550B44U2P/E 95 kWh same
  3. F Telefunken XU50SN550S 95 kWh
  4. F Panasonic TX-50MX600B 95 kWh same
  5. F Panasonic TX-50MX610E 95 kWh same
See the full ranking

What it will cost you

Period XU50SN550S TM500K2 Difference
1 year €27 €6 −€21
5 years €134 €31 −€103
10 years €269 €62 −€207
15 years €403 €93 −€310

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 65.0 W
HDR 101.0 W
Group median, SDR 54.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 47 €13
4 hours a day 95 €27
8 hours a day 190 €54

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F Telefunken XU50SN550S (this model)
50″65.0 95 — —
50″15.0 22 €21 €207
50″36.0 53 €12 €120
50″36.0 53 €12 €120
50″36.0 53 €12 €120
50″36.0 53 €12 €120

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
65.0 W
On-mode power HDR
101.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
50″
Resolution
3840×2160
Panel
LCD
Refresh rate
50 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
0 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Telefunken under one model number.

XU50SN550S

  1. Placed on the EU market
  2. First published in the EU register (EPREL)

Questions

How much does the Telefunken XU50SN550S cost to run?

At 4 hours a day it uses about 95 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €27 a year, or €269 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 101.0 W instead of 65.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.