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

TVs · 100″ · 3840×2160 · LED LCD

Sony K-100XR35M2

E

Uses less electricity than 7% of the 5,642 TVs, 65″ and over on the EU register. At your selected price (European Union) that is €65 a year, €653 over ten years.

Power, SDR
158.0 W
Typical 107 W
Running cost
€65 / year
4 h a day
Power, HDR
235.0 W
1.5× SDR

Uses more than most comparable models: 93 % of them need less. Schneider 40A3UG, the most efficient alternative on sale, saves about €50 a year. Class E is the most common class in this group (32% of models). In HDR it draws 235.0 W, 1.5 times its SDR power. Sony has 80 models in this group; this one is number 78 among them. Sony sells the same label values under other model names: K-100XR30M2, K-100XR38M2.

Where it stands

Rank 5,216 of 5,642 TVs, 65″ and over by yearly consumption. 5,215 use less.

Median 156 This model · 231 45 535 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Philips 86PUS8807/12 229 kWh −€0.42
  2. E Sony K-100XR30M2 231 kWh same
  3. E Sony K-100XR35M2 231 kWh
  4. E Sony K-100XR38M2 231 kWh same
  5. E Hisense 100E71Q PRO 231 kWh same
See the full ranking

What it will cost you

Period K-100XR35M2 40A3UG Difference
1 year €65 €15 −€50
5 years €327 €76 −€250
10 years €653 €153 −€500
15 years €980 €229 −€751

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 158.0 W
HDR 235.0 W
Group median, SDR 107.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 115 €33
4 hours a day 231 €65
8 hours a day 461 €131

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 Sony K-100XR35M2 (this model)
100″158.0 231 — —
100″37.0 54 €50 €500
100″37.9 55 €50 €497
100″39.0 57 €49 €492
100″84.0 123 €31 €306
100″84.0 123 €31 €306

Label and product sheet

Energy class SDR / HDR
E / G
On-mode power SDR
158.0 W
On-mode power HDR
235.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
100″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
100 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by Sony under one model number.

K-100XR35M2

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

Questions

How much does the Sony K-100XR35M2 cost to run?

At 4 hours a day it uses about 231 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €65 a year, or €653 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 235.0 W instead of 158.0 W, 1.5 times as much. The yearly cost on this page uses SDR, as the label does.