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

TVs · 50″ · 3840×2160 · QLED LCD

TCL 50C725KX1

G

Uses less electricity than 3% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €34 a year, €335 over ten years.

Power, SDR
81.0 W
Typical 54 W
Running cost
€34 / year
4 h a day
Power, HDR
126.0 W
1.6× SDR

Uses more than most comparable models: 97 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €27 a year. 65% of comparable models reach a better class than G; the most common is F. In HDR it draws 126.0 W, 1.6 times its SDR power. TCL has 293 models in this group; this one is number 285 among them. TCL sells the same label values under other model names: 50AC710X1, 50C711X1, 50C715KX1 and 3 more. On the register since 2021 and still on sale.

Where it stands

Rank 5,516 of 5,712 TVs, 43–54″ by yearly consumption. 5,515 use less.

Median 79 This model · 118 10 160 kWh ← uses less · uses more →

Next to it in the ranking

  1. G TCL 50C721X1 118 kWh same
  2. G TCL 50C722X1 118 kWh same
  3. G TCL 50C725KX1 118 kWh
  4. G TCL 50C725X1 118 kWh same
  5. G Metz 50MUC8001Z 118 kWh same
See the full ranking

What it will cost you

Period 50C725KX1 TM500K2 Difference
1 year €34 €6 −€27
5 years €168 €31 −€137
10 years €335 €62 −€273
15 years €503 €93 −€410

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 81.0 W
HDR 126.0 W
Group median, SDR 54.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 59 €17
4 hours a day 118 €33
8 hours a day 237 €67

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
G TCL 50C725KX1 (this model)
50″81.0 118 — —
50″15.0 22 €27 €273
50″36.0 53 €19 €186
50″36.0 53 €19 €186
50″36.0 53 €19 €186
50″36.0 53 €19 €186

Label and product sheet

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

Model numbers and history

2 model numbers are registered by TCL with identical label values (usually colour or market variants). Searching any of them leads here.

50C725KX1 · 50C725NX1

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

Questions

How much does the TCL 50C725KX1 cost to run?

At 4 hours a day it uses about 118 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €34 a year, or €335 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 126.0 W instead of 81.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.