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

TVs · 77″ · 3840×2160 · OLED

Samsung GQ77S90FAE

F

Uses less electricity than 28% of the 5,642 TVs, 65″ and over on the EU register. At your selected price (European Union) that is €52 a year, €517 over ten years.

Power, SDR
125.0 W
Typical 107 W
Running cost
€52 / year
4 h a day
Power, HDR
344.0 W
2.8× SDR

Near the middle of its group: 17 % above the typical 156 kWh. 44% of comparable models reach a better class than F; the most common is E. In HDR it draws 344.0 W, 2.8 times its SDR power. Samsung has 381 models in this group; this one is number 187 among them. Samsung sells the same label values under other model names: QE77S94FAE, QE77S92FAE, GQ77S93FAE and 1 more.

Where it stands

Rank 3,951 of 5,642 TVs, 65″ and over by yearly consumption. 3,950 use less.

Median 156 This model · 183 45 535 kWh ← uses less · uses more →

Next to it in the ranking

  1. F Smarttech 75QG06K 183 kWh same
  2. F Aiwa TS-754NQ 183 kWh same
  3. F Samsung GQ77S90FAE 183 kWh
  4. F Samsung GQ77S91FAE 183 kWh same
  5. F Samsung QE77S92FAE 183 kWh same
See the full ranking

What it will cost you

Period GQ77S90FAE OLED77C61LA Difference
1 year €52 €36 −€16
5 years €258 €181 −€78
10 years €517 €361 −€156
15 years €775 €542 −€234

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 125.0 W
HDR 344.0 W
Group median, SDR 107.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 91 €26
4 hours a day 183 €52
8 hours a day 365 €103

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
F Samsung GQ77S90FAE (this model)
77″125.0 183 — —
77″87.3 128 €16 €156
77″87.3 128 €16 €156
77″87.3 128 €16 €156
77″87.3 128 €16 €156
77″87.3 128 €16 €156

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
125.0 W
On-mode power HDR
344.0 W
Standby / networked standby
0.5 W / 2.0 W
Screen diagonal
77″
Resolution
3840×2160
Panel
OLED
Refresh rate
144 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

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

GQ77S90FAE · TQ77S90FAE

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

Questions

How much does the Samsung GQ77S90FAE cost to run?

At 4 hours a day it uses about 183 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €52 a year, or €517 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 344.0 W instead of 125.0 W, 2.8 times as much. The yearly cost on this page uses SDR, as the label does.