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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.

  • Marvel MWE-CS65 €51.48
  • Jiangxi Yichuang Electronic YC650 €43.35
  • Sony FW-65BZ30P €45.90
Model Marvel MWE-CS65 Jiangxi Yichuang Electronic YC650 Sony FW-65BZ30P
Running cost
Running cost (per year) €51.48 €43.35 €45.90
over 10 years €515 +€81 over 10 years €434 €459 +€25 over 10 years
kWh per year 182 153 162
kg CO₂e per year from electricity use 38 32 34
Specifications
Brand Marvel Jiangxi Yichuang Electronic Sony
Model MWE-CS65 YC650 FW-65BZ30P
Energy class E E D
Screen size 65″ (165.1 cm) 65″ (165.1 cm) 65″ (163.9 cm)
Power in on mode (SDR) 83 W 69.9 W 74 W
Standby 0.4 W 0.4 W 0.5 W
Networked standby 0 W 0 W 2 W
Off mode 0.1 W 0.1 W –
Resolution 3840 × 2160 3840 × 2160 3840 × 2160
Aspect ratio 16:9 16:9 16:9
Panel LCD LCD LED LCD
Refresh rate 50 Hz 60 Hz 50 Hz
Power supply STANDARD EXTERNAL Internal Internal
On the market since August 21, 2025 January 10, 2025 March 4, 2026
EPREL registration number 2448770 2238424 2422430
Guaranteed support – 8 years 7 years
Software updates – 8 years 8 years
Spare parts available – 8 years 7 years
Energy class (HDR) – – G
Power in on mode (HDR) – – 105 W

Rows where the models differ are highlighted.