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3 monitors side by side.

6 h a day
  • Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
  • 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.

Yearly running cost

Bars in proportion to the energy each model uses.

  • Gamebooster GB-24F165FF €11.16
  • Guangzhou changhong audio-visual electronic products M-24LFK1P165 €4.34
  • LXZ LX245ZC €5.46
Model Gamebooster GB-24F165FF Guangzhou changhong audio-visual electronic products M-24LFK1P165 LXZ LX245ZC
Running cost
Running cost (per year) €11.16 €4.34 €5.46
over 10 years €112 +€68 over 10 years €43 €55 +€11 over 10 years
kWh per year 39.4 15.3 19.3
kg CO₂e per year from electricity use 8.3 3.2 4
Specifications
Brand Gamebooster Guangzhou changhong audio-visual electronic products LXZ
Model GB-24F165FF M-24LFK1P165 LX245ZC
Energy class E C B
Screen size 24″ (61 cm) 24″ (61 cm) 24″ (62.1 cm)
Power in on mode (SDR) 18 W 7 W 8.8 W
Energy class (HDR) F – –
Power in on mode (HDR) 22 W – –
Standby 0.5 W 0.3 W 0.1 W
Off mode 0.3 W 0 W 0.1 W
Resolution 1920 × 1080 1920 × 1080 1920 × 1080
Aspect ratio 16:9 16:9 21:9
Panel LED LCD LED LCD LCD
Refresh rate 165 Hz 180 Hz 200 Hz
Power supply Internal Internal External
On the market since April 24, 2025 March 17, 2025 September 26, 2024
EPREL registration number 2341122 2298741 2154023
Networked standby – 0 W 0 W
Guaranteed support – 1 year 1 year
Software updates – 1 year 1 year
Spare parts available – 1 year 1 year

Rows where the models differ are highlighted.