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

TVs · 50″ · 3840×2160 · LED LCD

Tesla 50H665BUV

G

Uses less electricity than 16% of the 5,712 TVs, 43–54″ on the EU register. At your selected price (European Union) that is €28 a year, €277 over ten years.

Power, SDR
67.0 W
Typical 54 W
Running cost
€28 / year
4 h a day
Power, HDR
67.0 W
1.0× SDR

Uses more than most comparable models: 84 % of them need less. Topmax TM500K2, the most efficient alternative on sale, saves about €21 a year. 65% of comparable models reach a better class than G; the most common is F. On-mode power in SDR is 67.0 W; the typical screen of this size draws 54.0 W. Tesla has 59 models in this group; this one is number 51 among them.

Where it stands

Rank 4,765 of 5,712 TVs, 43–54″ by yearly consumption. 4,764 use less.

Median 79 This model · 98 10 160 kWh ← uses less · uses more →

Next to it in the ranking

  1. G Cepter CR50EQ6002A 98 kWh same
  2. G Hikers EU50FD-V01 98 kWh same
  3. G Tesla 50H665BUV 98 kWh
  4. G Schaub Lorenz 50Z1-SLVS26 98 kWh same
  5. G Cepter CR50GQ8005A 98 kWh same
See the full ranking

What it will cost you

Period 50H665BUV TM500K2 Difference
1 year €28 €6 −€21
5 years €138 €31 −€107
10 years €277 €62 −€215
15 years €415 €93 −€322

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 67.0 W
HDR 67.0 W
Group median, SDR 54.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 49 €14
4 hours a day 98 €28
8 hours a day 196 €55

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 Tesla 50H665BUV (this model)
50″67.0 98 — —
50″15.0 22 €21 €215
50″36.0 53 €13 €128
50″36.0 53 €13 €128
50″36.0 53 €13 €128
50″36.0 53 €13 €128

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
67.0 W
On-mode power HDR
67.0 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)
7 years

Model numbers and history

Registered by Tesla under one model number.

50H665BUV

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

Questions

How much does the Tesla 50H665BUV cost to run?

At 4 hours a day it uses about 98 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €28 a year, or €277 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 67.0 W instead of 67.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.