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

TVs · 50″ · 3840×2160 · LED LCD

Thomson 50UG6400X1

E

Uses less electricity than 62% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €21 a year, €211 over ten years.

Power, SDR
51.0 W
Typical 54 W
Running cost
€21 / year
4 h a day
Power, HDR
77.0 W
1.5× SDR

Near the middle of its group: 5 % below the typical 79 kWh. Class E is the best class any model in this group reaches. In HDR it draws 77.0 W, 1.5 times its SDR power. Thomson has 49 models in this group; this one is number 29 among them. Thomson sells the same label values under other model names: 50UG6420X1, 50UG6430X1. On the register since 2021 and still on sale.

Where it stands

Rank 1,548 of 5,712 TVs, 43–54″ by yearly consumption. 1,547 use less.

Median 79 This model · 75 10 160 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Denver LDS-4369 UK 75 kWh same
  2. F Tesla 43T606SUS 75 kWh same
  3. E Thomson 50UG6400X1 75 kWh
  4. E Thomson 50UG6420X1 75 kWh same
  5. E Thomson 50UG6430X1 75 kWh same
See the full ranking

What it will cost you

Period 50UG6400X1 TM500K2 Difference
1 year €21 €6 −€15
5 years €105 €31 −€74
10 years €211 €62 −€149
15 years €316 €93 −€223

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 51.0 W
HDR 77.0 W
Group median, SDR 54.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 37 €11
4 hours a day 74 €21
8 hours a day 149 €42

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
E Thomson 50UG6400X1 (this model)
50″51.0 75 — —
50″15.0 22 €15 €149
50″36.0 53 €6 €62
50″36.0 53 €6 €62
50″36.0 53 €6 €62
50″36.0 53 €6 €62

Label and product sheet

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

Model numbers and history

Registered by Thomson under one model number.

50UG6400X1

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

Questions

How much does the Thomson 50UG6400X1 cost to run?

At 4 hours a day it uses about 75 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €21 a year, or €211 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 77.0 W instead of 51.0 W, 1.5 times as much. The yearly cost on this page uses SDR, as the label does.