EnergyLabelEU
EN
Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 28″ · 3840×2560 · LED LCD

BenQ RD280UG

F

Uses less electricity than 4% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €11 a year, €113 over ten years.

Power, SDR
27.3 W
Typical 21 W
Running cost
€11 / year
4 h a day
Power, HDR
45.4 W
1.7× SDR

Uses more than most comparable models: 96 % of them need less. Teamgee TG-S10 PRO, the most efficient alternative on sale, saves about €9 a year. 65% of comparable models reach a better class than F; the most common is E. In HDR it draws 45.4 W, 1.7 times its SDR power. BenQ has 89 models in this group; this one is number 88 among them.

Where it stands

Rank 4,593 of 4,819 monitors, 24–31″ by yearly consumption. 4,592 use less.

Median 30 This model · 40 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. G Gameon GOP28UHD144IPS 40 kWh −€0.08
  2. F Cepter CE28ESPORTPV2 40 kWh −€0.06
  3. F BenQ RD280UG 40 kWh
  4. G LC-Power LC-M27-QHD-144-C-V2 40 kWh +€0.03
  5. G Itek ITMC27V141QHD 40 kWh +€0.03
See the full ranking

What it will cost you

Period RD280UG TG-S10 PRO Difference
1 year €11 €2 −€9
5 years €56 €11 −€46
10 years €113 €22 −€91
15 years €169 €32 −€137

Is the more efficient model worth its price?

Years of use

Enter both purchase prices to see the total cost of ownership.

Power in SDR and HDR

SDR 27.3 W
HDR 45.4 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 20 €6
4 hours a day 40 €11
8 hours a day 80 €23

Same size, lower running cost

On sale, at least 10% less energy, same size group

Model SizeSDR W kWh / yr Saves / year in 10 years
F BenQ RD280UG (this model)
28″27.3 40 — —
28″5.2 8 €9 €91
27″7.0 10 €8 €84
27″7.0 10 €8 €84
27″7.0 10 €8 €84
27″8.0 12 €8 €80

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
27.3 W
On-mode power HDR
45.4 W
Standby / networked standby
0.5 W
Screen diagonal
28″
Resolution
3840×2560
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
3 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by BenQ under one model number.

RD280UG

  1. First published in the EU register (EPREL)
  2. Placed on the EU market

Questions

How much does the BenQ RD280UG cost to run?

At 4 hours a day it uses about 40 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €11 a year, or €113 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 45.4 W instead of 27.3 W, 1.7 times as much. The yearly cost on this page uses SDR, as the label does.