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4 TVs side by side.

4 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.
  • SmartTech

    75QA20V3
    G 75″4KLCD / LED

    €57.89 per year

    +€31.09 a year

  • Cheapest to run

    Haier

    H75M92FUX
    C 75″4KLCD / LED144 Hz

    €26.79 per year

  • Hisense

    75UR8STUK
    C 75″4KLCD / LED180 Hz

    €29.36 per year

    +€2.56 a year

  • Philips

    75PUS7810/12
    D 75″4KQLED

    €33.08 per year

    +€6.28 a year

Yearly running cost

Bars in proportion to the energy each model uses.

  • SmartTech 75QA20V3 €57.89
  • Haier H75M92FUX €26.79
  • Hisense 75UR8STUK €29.36
  • Philips 75PUS7810/12 €33.08
Model SmartTech 75QA20V3 Haier H75M92FUX Hisense 75UR8STUK Philips 75PUS7810/12
Running cost
Running cost (per year) €57.89 €26.79 €29.36 €33.08
over 10 years €579 +€311 over 10 years €268 €294 +€26 over 10 years €331 +€63 over 10 years
kWh per year 204 94.6 104 117
kg CO₂e per year from electricity use 43 20 22 25
Specifications
Brand SmartTech Haier Hisense Philips
Model 75QA20V3 H75M92FUX 75UR8STUK 75PUS7810/12
Energy class G C C D
Screen size 75″ (189 cm) 75″ (190.5 cm) 75″ (189 cm) 75″ (189 cm)
Power in on mode (SDR) 140 W 64.8 W 71 W 80 W
Energy class (HDR) G C G G
Power in on mode (HDR) 141 W 68.6 W 200 W 139 W
Standby 0.5 W 0.5 W 0.5 W 0.5 W
Networked standby 2 W 2 W 2 W 2 W
Resolution 3840 × 2160 3840 × 2160 3840 × 2160 3840 × 2160
Aspect ratio 16:9 16:9 16:9 16:9
Panel LED LCD LED LCD LED LCD QLED LCD
Refresh rate 60 Hz 144 Hz 180 Hz 60 Hz
Power supply Internal Internal Internal Internal
On the market since December 21, 2022 December 18, 2025 March 31, 2026 February 14, 2025
EPREL registration number 1412393 2533516 2648903 2260876
Off mode – 0 W – –
Guaranteed support – 8 years 7 years 7 years
Software updates – 8 years 8 years 8 years
Spare parts available – 7 years 7 years 7 years
EAN – 6976454834772 – –

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