Skip to content
F

LG 45GX90SA

Monitor · model 45GX90SA · on the market since 23 January 2025

Estimated running cost, EU average price
€29 a year
101 kWh/year · €286 over 10 years at today’s prices
+€3a year vs the average comparable model

Estimated from the label’s on-mode power (SDR) at 6 hours a day, 365 days a year. Standby is not included. Prices: Eurostat household electricity prices incl. taxes, 2026 (Jan–Jun), consumption band 2,500–4,999 kWh.

Running cost in every country (39)
Country€/kWhPer year10 years
Albania0.119€12€120
Austria0.326€33€329
Belgium0.358€36€361
Bosnia and Herzegovina0.1€10€100
Bulgaria0.134€14€135
Croatia0.182€18€183
Cyprus0.269€27€271
Czechia0.288€29€291
Denmark0.238€24€240
Estonia0.212€21€214
Finland0.269€27€272
France0.249€25€251
Georgia0.073€7€74
Germany0.362€37€365
Greece0.24€24€243
Hungary0.114€12€115
Iceland0.202€20€204
Ireland0.387€39€391
Italy0.314€32€317
Kosovo0.087€9€88
Latvia0.242€24€244
Liechtenstein0.299€30€302
Lithuania0.216€22€218
Luxembourg0.202€20€204
Malta0.127€13€128
Moldova0.187€19€189
Montenegro0.104€10€105
Netherlands0.244€25€246
North Macedonia0.117€12€118
Norway0.199€20€201
Poland0.3€30€303
Portugal0.237€24€239
Romania0.284€29€286
Serbia0.12€12€121
Slovakia0.199€20€200
Slovenia0.212€21€214
Spain0.251€25€253
Sweden0.306€31€309
Türkiye0.066€7€66

How it compares

Compared with 1,080 monitors over 32″ on the EU register:

699 comparable models use less energy. The typical model in this group uses 90 kWh a year; most use between 57 and 186. See the full ranking.

Energy label values

Energy efficiency classF on the A–G scale
Typemonitor
Screen size45″
Screen size113 cm
Resolution3440×1440 px
PanelOLED
Refresh rate60 Hz
Power in SDR mode46.1 W
Power in HDR mode52.5 W
Energy class (HDR)G
Standby0.5 W
Networked standby2 W
Automatic brightness controlNo
Software updates for at least8 years
Spare parts for at least8 years
Guarantee declared by the supplier1 year

Lifespan & repair

Spare parts

The manufacturer declares spare parts for at least 8 years.

Guarantee

The supplier declares a guarantee of 1 year on the EU register. Your statutory rights in the EU are at least 2 years.

Registration history

Comparable TVs & monitors from other brands

  1. F
    eneo VM-FHD43M
    43″ · 1920×1080 · 46.2 W · 101 kWh/yr
    €29/year
  2. F
    Hikvision DS-D5043U3-1V0S
    43″ · 3840×2160 · 46 W · 101 kWh/yr
    €29/year
  3. G
    2E G3424B
    34″ · 3440×1440 · 46 W · 101 kWh/yr
    €29/year
  4. G
    Winmate W40L100-MLM1FG-A2
    40″ · 3840×2160 · 46.3 W · 101 kWh/yr
    €29/year
  5. G
    electriQ eiQ-43CVSUWD120FSHQ
    43″ · 3840×1200 · 46.5 W · 102 kWh/yr
    €29/year
  6. G
    FOX SPIRIT PGM434
    43″ · 3840×1200 · 46.5 W · 102 kWh/yr
    €29/year

Source: EU energy label register (EPREL), registration 2249037. Values are as declared by the supplier. YearlyCost is not affiliated with the European Commission or LG.