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Costs for 0.283 €/kWh · Eurostat 2026 H1

Comparison · TVs & monitors

Hgfrtee B340QQU16 vs ZZA Z34B

Hgfrtee B340QQU16 uses 31 kWh less a year: €9 a year at your price, €87 over ten years.

C Hgfrtee B340QQU16 F ZZA Z34B
Yearly consumption 12 kWh42 kWh
Cost per year €3€12
Cost over 10 years €33€120
Rank in its group 11 / 1,482385 / 1,482
Group Monitors, 32–42″Monitors, 32–42″
Energy class SDR / HDR C / – F / –
On-mode power SDR 8.0 W 29.0 W
Standby / networked standby 0.1 W 0.1 W
Screen diagonal 34″ 34″
Resolution 3440×1440 3440×1440
Panel LCD LCD
Refresh rate 165 Hz 165 Hz
Software updates (minimum) 1 years —
Guarantee (supplier) 1 years —
Spare parts (minimum) 1 years 7 years

If ZZA Z34B 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 →