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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.

Yearly running cost

Bars in proportion to the energy each model uses.

  • iiyama GCB4986DQSNP-B1 €27.72
  • Iggual IGG320679 - ML49C €21.58
  • Itek ITMC49I755DQHD €24.19
  • Philips 49B2U5900CH €26.05
Model iiyama GCB4986DQSNP-B1 Iggual IGG320679 - ML49C Itek ITMC49I755DQHD Philips 49B2U5900CH
Running cost
Running cost (per year) €27.72 €21.58 €24.19 €26.05
over 10 years €277 +€61 over 10 years €216 €242 +€26 over 10 years €260 +€45 over 10 years
kWh per year 97.9 76.2 85.4 92
kg CO₂e per year from electricity use 21 16 18 19
Specifications
Brand iiyama Iggual Itek Philips
Model GCB4986DQSNP-B1 IGG320679 - ML49C ITMC49I755DQHD 49B2U5900CH
Energy class G E F F
Screen size 49″ (123.8 cm) 49″ (124.4 cm) 49″ (125 cm) 49″ (123.8 cm)
Power in on mode (SDR) 44.7 W 34.8 W 39 W 42 W
Energy class (HDR) G E F G
Power in on mode (HDR) 85.3 W 37.1 W 40 W 82 W
Standby 0.4 W 0.4 W 0.5 W 0.5 W
Off mode 0.3 W 0.2 W 0.3 W 0.3 W
Resolution 5120 × 1440 5120 × 1440 5120 × 1440 5120 × 1440
Aspect ratio 32:9 32:9 32:9 32:9
Panel LED LCD LED LCD LED LCD LCD
Refresh rate 60 Hz 240 Hz 75 Hz 60 Hz
Power supply Internal External STANDARD EXTERNAL Internal
Guaranteed support 8 years 2 years – 8 years
Software updates 8 years 2 years – 8 years
Spare parts available 7 years 2 years – 7 years
On the market since July 31, 2026 February 27, 2026 May 18, 2024 August 15, 2023
EPREL registration number 2730612 2612796 2004010 1666129
EAN – 8435364320679 – –

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