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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Dahua DHI-LDH50-SAI400L vs Rampage CY49RQ165

Rampage CY49RQ165 uses 60 kWh less a year: €17 a year at your price, €170 over ten years.

G Dahua DHI-LDH50-SAI400L F Rampage CY49RQ165
Yearly consumption 105 kWh45 kWh
Cost per year €30€13
Cost over 10 years €298€128
Rank in its group 318 / 3357 / 335
Group Monitors, 43–54″Monitors, 43–54″
Energy class SDR / HDR G / – F / F
On-mode power SDR 72.2 W 31.0 W
Standby / networked standby 0.5 W 0.3 W
Screen diagonal 50″ 49″
Resolution 3840×2160 5120×1440
Panel OTHER LCD
Refresh rate 60 Hz 165 Hz
Software updates (minimum) 8 years 1 years
Guarantee (supplier) 3 years 1 years
Spare parts (minimum) 7 years 1 years
On-mode power HDR — 31.0 W

If Dahua DHI-LDH50-SAI400L is cheaper to buy, the price gap is paid back by lower running costs only when it is smaller than the cost difference over the years you keep it. Work it out with your prices →