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4 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.

Electricity prices in all EU countries

  • Marvel

    MWE-CS65
    E 65″4KLCD / LED

    €51.48 per year

    +€9.92 a year

  • Cheapest to run

    Sony

    FW-65BZ35P
    D 65″4KLCD / LED

    €41.55 per year

  • Jiangxi Yichuang Electronic

    YC650
    E 65″4KLCD / LED

    €43.35 per year

    +€1.80 a year

  • Sony

    FW-65BZ30P
    D 65″4KLCD / LED

    €45.90 per year

    +€4.34 a year

Yearly running cost

Bars in proportion to the energy each model uses.

  • Marvel MWE-CS65 €51.48
  • Sony FW-65BZ35P €41.55
  • Jiangxi Yichuang Electronic YC650 €43.35
  • Sony FW-65BZ30P €45.90
Model Marvel MWE-CS65 Sony FW-65BZ35P Jiangxi Yichuang Electronic YC650 Sony FW-65BZ30P
Running cost
Running cost (per year) €51.48 €41.55 €43.35 €45.90
over 10 years €515 +€99 over 10 years €416 €434 +€18 over 10 years €459 +€43 over 10 years
kWh per year 182 147 153 162
kg CO₂e per year from electricity use 38 31 32 34
Specifications
Brand Marvel Sony Jiangxi Yichuang Electronic Sony
Model MWE-CS65 FW-65BZ35P YC650 FW-65BZ30P
Energy class E D E D
Screen size 65″ (165.1 cm) 65″ (163.9 cm) 65″ (165.1 cm) 65″ (163.9 cm)
Power in on mode (SDR) 83 W 67 W 69.9 W 74 W
Standby 0.4 W 0.5 W 0.4 W 0.5 W
Networked standby 0 W 2 W 0 W 2 W
Off mode 0.1 W – 0.1 W –
Resolution 3840 × 2160 3840 × 2160 3840 × 2160 3840 × 2160
Aspect ratio 16:9 16:9 16:9 16:9
Panel LCD LED LCD LCD LED LCD
Refresh rate 50 Hz 50 Hz 60 Hz 50 Hz
Power supply STANDARD EXTERNAL Internal Internal Internal
On the market since August 21, 2025 March 4, 2026 January 10, 2025 March 4, 2026
EPREL registration number 2448770 2422468 2238424 2422430
Energy class (HDR) – F – G
Power in on mode (HDR) – 93 W – 105 W
Guaranteed support – 7 years 8 years 7 years
Software updates – 8 years 8 years 8 years
Spare parts available – 7 years 8 years 7 years

Rows where the models differ are highlighted.