Monitors · 27″ · 2560×1440 · OLED

Acer CE270U X

Uses less electricity than 30% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €9 a year, €92 over ten years.

Power, SDR: 22.3 W; Typical 21 W
Running cost: €9 / year; 4 h a day
Power, HDR: 29.7 W; 1.3× SDR

Near the middle of its group: 9 % above the typical 30 kWh. 65% of comparable models reach a better class than F; the most common is E. In HDR it draws 29.7 W, 1.3 times its SDR power. Acer has 536 models in this group; this one is number 373 among them.

Where it stands

Rank 3,333 of 4,819 monitors, 24–31″ by yearly consumption. 3,332 use less.

Next to it in the ranking

Titan Army P245MS PRO 33 kWh same
Asus PA279CDV 33 kWh same
Acer CE270U X 33 kWh
Majesty MAS1-272K626 33 kWh same
ASRock PG27QFW 33 kWh same

See the full ranking

What it will cost you

Period	CE270U X	TG-S10 PRO	Difference
1 year	€9	€2	−€7
5 years	€46	€11	−€35
10 years	€92	€22	−€71
15 years	€138	€32	−€106

Is the more efficient model worth its price?

Price · CE270U X Price · TG-S10 PRO

Years of use

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

Power in SDR and HDR

SDR 22.3 W

HDR 29.7 W

Group median, SDR 20.5 W

Cost by viewing time

Use	kWh / yr	€ / yr
2 hours a day	16	€5
4 hours a day	33	€9
8 hours a day	65	€18

Same size, lower running cost

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

Model	Size	SDR W	kWh / yr	Saves / year	in 10 years
Acer CE270U X (this model)	27″	22.3	33	—	—
Teamgee TG-S10 PRO compare	28″	5.2	8	€7	€71
Changhong audio-visual electronic products M-27LKF1Q165 compare	27″	7.0	10	€6	€63
Philips 27B2G5200 compare	27″	7.0	10	€6	€63
Changhong audio-visual electronic products M-27LFK4P60 compare	27″	7.0	10	€6	€63
Dusun UP27001,UP27002,UP27003,UP27004,UP27005 compare	27″	8.0	12	€6	€59

Label and product sheet

Energy class SDR / HDR: F / G
On-mode power SDR: 22.3 W
On-mode power HDR: 29.7 W
Standby / networked standby: 0.5 W
Screen diagonal: 27″
Resolution: 2560×1440
Panel: OLED
Refresh rate: 60 Hz
Software updates (minimum): 8 years
Guarantee (supplier): 2 years
Spare parts (minimum): 7 years

Model numbers and history

Registered by Acer under one model number.

CE270U X

4 March 2026 First published in the EU register (EPREL)
4 March 2026 Placed on the EU market

Questions

How much does the Acer CE270U X cost to run?

At 4 hours a day it uses about 33 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €9 a year, or €92 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 29.7 W instead of 22.3 W, 1.3 times as much. The yearly cost on this page uses SDR, as the label does.