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

Monitors · 45″ · 5120×2160 · OLED

LG 45GX950B

F

Uses less electricity than 36% of the 335 monitors, 43–54″ on the EU register. At your selected price (European Union) that is €19 a year, €193 over ten years.

Power, SDR
46.6 W
Typical 45 W
Running cost
€19 / year
4 h a day
Power, HDR
42.6 W
0.9× SDR

Near the middle of its group: 4 % above the typical 66 kWh. Class F is the most common class in this group (47% of models). On-mode power in SDR is 46.6 W; the typical screen of this size draws 45.0 W. LG has 34 models in this group; this one is number 20 among them.

Where it stands

Rank 213 of 335 monitors, 43–54″ by yearly consumption. 212 use less.

Median 66 This model · 68 10 275 kWh ← uses less · uses more →

Next to it in the ranking

  1. G electriQ eiQ-43CVSUWD120FSHQ 68 kWh −€0.03
  2. G FOX SPIRIT PGM434 68 kWh −€0.03
  3. F LG 45GX950B 68 kWh
  4. F LG 43SQ700S 69 kWh +€0.14
  5. F SAS Advue CSGG-ELED-OD43 69 kWh +€0.17
See the full ranking

What it will cost you

Period 45GX950B FT-Squ-454WTA01-700 Difference
1 year €19 €4 −€16
5 years €96 €18 −€78
10 years €193 €36 −€157
15 years €289 €54 −€235

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 46.6 W
HDR 42.6 W
Group median, SDR 45.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 34 €10
4 hours a day 68 €19
8 hours a day 136 €39

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 LG 45GX950B (this model)
45″46.6 68 — —
45″8.6 13 €16 €157
44″16.6 24 €12 €124
46″17.5 26 €12 €120
46″17.5 26 €12 €120
45″31.6 46 €6 €62

Label and product sheet

Energy class SDR / HDR
F / F
On-mode power SDR
46.6 W
On-mode power HDR
42.6 W
Standby / networked standby
0.5 W
Screen diagonal
45″
Resolution
5120×2160
Panel
OLED
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
1 years
Spare parts (minimum)
8 years

Model numbers and history

Registered by LG under one model number.

45GX950B

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

Questions

How much does the LG 45GX950B cost to run?

At 4 hours a day it uses about 68 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €19 a year, or €193 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 42.6 W instead of 46.6 W, 0.9 times as much. The yearly cost on this page uses SDR, as the label does.