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

Monitors · 27″ · 3840×2160 · LED LCD

KTC M27P20P

G

Uses less electricity than 0% of the 4,819 monitors, 24–31″ on the EU register. At your selected price (European Union) that is €32 a year, €315 over ten years.

Power, SDR
76.2 W
Typical 21 W
Running cost
€32 / year
4 h a day
Power, HDR
59.0 W
0.8× SDR

Uses more than most comparable models: 100 % of them need less. Teamgee TG-S10 PRO, the most efficient alternative on sale, saves about €29 a year. 95% of comparable models reach a better class than G; the most common is E. On-mode power in SDR is 76.2 W; the typical screen of this size draws 20.5 W. Of 64 KTC models in this group, it ranks last.

Where it stands

Rank 4,819 of 4,819 monitors, 24–31″ by yearly consumption. 4,818 use less.

Median 30 This model · 111 5 115 kWh ← uses less · uses more →

Next to it in the ranking

  1. G ViewSonic VS17963 93 kWh −€5.07
  2. G Elo ET2799L 111 kWh −€0.08
  3. G KTC M27P20P 111 kWh
See the full ranking

What it will cost you

Period M27P20P TG-S10 PRO Difference
1 year €32 €2 −€29
5 years €158 €11 −€147
10 years €315 €22 −€294
15 years €473 €32 −€441

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 76.2 W
HDR 59.0 W
Group median, SDR 20.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 56 €16
4 hours a day 111 €32
8 hours a day 223 €63

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
G KTC M27P20P (this model)
27″76.2 111 — —
28″5.2 8 €29 €294
27″7.0 10 €29 €286
27″7.0 10 €29 €286
27″7.0 10 €29 €286
27″8.0 12 €28 €282

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
76.2 W
On-mode power HDR
59.0 W
Standby / networked standby
0.5 W
Screen diagonal
27″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by KTC under one model number.

M27P20P

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

Questions

How much does the KTC M27P20P cost to run?

At 4 hours a day it uses about 111 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €32 a year, or €315 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 59.0 W instead of 76.2 W, 0.8 times as much. The yearly cost on this page uses SDR, as the label does.