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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Blackview DCM5 vs Nello Technology (Shenzhen) TR14B

Blackview DCM5 uses 10 kWh less a year: €3 a year at your price, €29 over ten years.

A Blackview DCM5 A Nello Technology (Shenzhen) TR14B
Yearly consumption 5 kWh15 kWh
Cost per year €1€4
Cost over 10 years €13€41
Rank in its group 35 / 2,3721,458 / 2,372
Group Monitors, under 24″Monitors, under 24″
Energy class SDR / HDR A / A A / –
On-mode power SDR 3.1 W 10.0 W
On-mode power HDR 3.1 W —
Standby / networked standby 0.2 W / 0.0 W 0.2 W / 0.0 W
Screen diagonal 14″ 14″
Resolution 1920×1080 1920×1200
Panel LED LCD LCD
Refresh rate 60 Hz 60 Hz
Software updates (minimum) 8 years —
Guarantee (supplier) 2 years —
Spare parts (minimum) 7 years 7 years

If Nello Technology (Shenzhen) TR14B 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 →