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

TVs · 40″ · 1920×1080 · LED LCD

Tesla 40S635SFS

E

Uses less electricity than 17% of the 4,993 TVs, 32–42″ on the EU register. At your selected price (European Union) that is €15 a year, €153 over ten years.

Power, SDR
37.0 W
Typical 32 W
Running cost
€15 / year
4 h a day
Power, HDR
60.0 W
1.6× SDR

Uses more than most comparable models: 83 % of them need less. Sylvox MT40G3K1CA, the most efficient alternative on sale, saves about €8 a year. Class E is the best class any model in this group reaches. In HDR it draws 60.0 W, 1.6 times its SDR power. Tesla has 50 models in this group; this one is number 43 among them.

Where it stands

Rank 3,595 of 4,993 TVs, 32–42″ by yearly consumption. 3,594 use less.

Median 47 This model · 54 20 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Medion MD 30019 54 kWh same
  2. E Toshiba 40LA3263DG 54 kWh same
  3. E Tesla 40S635SFS 54 kWh
  4. E Elit A-4023ST2 54 kWh same
  5. E Salora 40FA220/1 54 kWh same
See the full ranking

What it will cost you

Period 40S635SFS MT40G3K1CA Difference
1 year €15 €7 −€8
5 years €76 €35 −€41
10 years €153 €70 −€83
15 years €229 €105 −€124

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 37.0 W
HDR 60.0 W
Group median, SDR 32.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 27 €8
4 hours a day 54 €15
8 hours a day 108 €31

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 Tesla 40S635SFS (this model)
40″37.0 54 — —
40″17.0 25 €8 €83
40″17.0 25 €8 €83
40″18.0 26 €8 €78
40″24.5 36 €5 €52
39″26.0 38 €5 €45

Label and product sheet

Energy class SDR / HDR
E / G
On-mode power SDR
37.0 W
On-mode power HDR
60.0 W
Standby / networked standby
0.5 W / 1.0 W
Screen diagonal
40″
Resolution
1920×1080
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Spare parts (minimum)
8 years

Model numbers and history

Registered by Tesla under one model number.

40S635SFS

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

Questions

How much does the Tesla 40S635SFS cost to run?

At 4 hours a day it uses about 54 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €15 a year, or €153 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 60.0 W instead of 37.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.