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

Monitors · 34″ · 3440×1440 · OLED

MSI MPG 341CQPX QD-OLED

G

Uses less electricity than 30% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €13 a year, €132 over ten years.

Power, SDR
32.0 W
Typical 31 W
Running cost
€13 / year
4 h a day
Power, HDR
50.0 W
1.6× SDR

Near the middle of its group: 2 % above the typical 46 kWh. 73% of comparable models reach a better class than G; the most common is F. In HDR it draws 50.0 W, 1.6 times its SDR power. MSI has 51 models in this group; this one is number 25 among them. MSI sells the same label values under other model names: MAG 341CQP QD-OLED.

Where it stands

Rank 819 of 1,482 monitors, 32–42″ by yearly consumption. 818 use less.

Median 46 This model · 47 5 135 kWh ← uses less · uses more →

Next to it in the ranking

  1. G Gigabyte G34WQCP 47 kWh same
  2. G MSI MAG 341CQP QD-OLED 47 kWh same
  3. G MSI MPG 341CQPX QD-OLED 47 kWh
  4. F Philips 32M2C3500L 47 kWh same
  5. F MSI MAG 32CQ6F 47 kWh same
See the full ranking

What it will cost you

Period MPG 341CQPX QD-OLED LX34 ZA Difference
1 year €13 €2 −€11
5 years €66 €12 −€54
10 years €132 €24 −€109
15 years €198 €35 −€163

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 32.0 W
HDR 50.0 W
Group median, SDR 31.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 23 €7
4 hours a day 47 €13
8 hours a day 93 €26

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 MSI MPG 341CQPX QD-OLED (this model)
34″32.0 47 — —
34″5.7 8 €11 €109
34″5.7 8 €11 €109
34″8.0 12 €10 €99
34″15.9 23 €7 €67
34″20.0 29 €5 €50

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
32.0 W
On-mode power HDR
50.0 W
Standby / networked standby
0.5 W
Screen diagonal
34″
Resolution
3440×1440
Panel
OLED
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
3 years
Spare parts (minimum)
3 years

Model numbers and history

Registered by MSI under one model number.

MPG 341CQPX QD-OLED

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

Questions

How much does the MSI MPG 341CQPX QD-OLED cost to run?

At 4 hours a day it uses about 47 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €13 a year, or €132 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 50.0 W instead of 32.0 W, 1.6 times as much. The yearly cost on this page uses SDR, as the label does.