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

Monitors · 27″ · 1920×1080 · LED LCD

iiyama GB2771HS-W1

E

Uses less electricity than 57% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €8 a year, €77 over ten years.

Power, SDR
18.6 W
Typical 21 W
Running cost
€8 / year
4 h a day
Power, HDR
29.0 W
1.6× SDR

Near the middle of its group: 9 % below the typical 30 kWh. Class E is the most common class in this group (49% of models). In HDR it draws 29.0 W, 1.6 times its SDR power. iiyama has 231 models in this group; this one is number 127 among them. iiyama sells the same label values under other model names: G2771HS-B1, G2771HSU-B1, GB2771HSU-B1 and 1 more.

Where it stands

Rank 2,039 of 4,819 monitors, 24–31″ by yearly consumption. 2,038 use less.

Median 30 This model · 27 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. E iiyama G2771HS-B1 27 kWh same
  2. E iiyama G2771HSU-B1 27 kWh same
  3. E iiyama GB2771HS-W1 27 kWh
  4. E iiyama GB2771HSU-B1 27 kWh same
  5. E iiyama GB2771HSU-W1 A 27 kWh same
See the full ranking

What it will cost you

Period GB2771HS-W1 TG-S10 PRO Difference
1 year €8 €2 −€6
5 years €39 €11 −€28
10 years €77 €22 −€56
15 years €116 €32 −€83

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 18.6 W
HDR 29.0 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 14 €4
4 hours a day 27 €8
8 hours a day 54 €15

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
E iiyama GB2771HS-W1 (this model)
27″18.6 27 — —
28″5.2 8 €6 €56
27″7.0 10 €5 €48
27″7.0 10 €5 €48
27″7.0 10 €5 €48
27″8.0 12 €4 €44

Label and product sheet

Energy class SDR / HDR
E / G
On-mode power SDR
18.6 W
On-mode power HDR
29.0 W
Standby / networked standby
0.3 W
Screen diagonal
27″
Resolution
1920×1080
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

2 model numbers are registered by iiyama with identical label values (usually colour or market variants). Searching any of them leads here.

GB2771HS-W1 · GB2771HS-B1

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

Questions

How much does the iiyama GB2771HS-W1 cost to run?

At 4 hours a day it uses about 27 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €8 a year, or €77 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 29.0 W instead of 18.6 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.