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

Monitors · 32″ · 3840×2160 · OLED

MSI MPG 321CURX QD-OLED

G

Uses less electricity than 18% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €14 a year, €137 over ten years.

Power, SDR
33.0 W
Typical 31 W
Running cost
€14 / year
4 h a day
Power, HDR
50.0 W
1.5× SDR

Uses more than most comparable models: 82 % of them need less. LXZ LX32ZG, the most efficient alternative on sale, saves about €11 a year. 73% of comparable models reach a better class than G; the most common is F. In HDR it draws 50.0 W, 1.5 times its SDR power. MSI has 51 models in this group; this one is number 44 among them. MSI sells the same label values under other model names: MAG 321UPX QD-OLED, MAG 321UP QD-OLED.

Where it stands

Rank 1,117 of 1,482 monitors, 32–42″ by yearly consumption. 1,116 use less.

Median 46 This model · 48 5 135 kWh ← uses less · uses more →

Next to it in the ranking

  1. G MSI MAG 321UPX QD-OLED 48 kWh same
  2. G MSI MAG 321UP QD-OLED 48 kWh same
  3. G MSI MPG 321CURX QD-OLED 48 kWh
  4. G LG 32G810SA 48 kWh same
  5. G SHENZHEN_POLING_INTELLIGENT_DIGITAL_EQUIPMENT_CO MV32A56Y01 48 kWh same
See the full ranking

What it will cost you

Period MPG 321CURX QD-OLED LX32ZG Difference
1 year €14 €3 −€11
5 years €68 €13 −€55
10 years €137 €26 −€110
15 years €205 €40 −€165

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 33.0 W
HDR 50.0 W
Group median, SDR 31.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 24 €7
4 hours a day 48 €14
8 hours a day 96 €27

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 321CURX QD-OLED (this model)
32″33.0 48 — —
32″6.4 9 €11 €110
32″6.4 9 €11 €110
32″6.4 9 €11 €110
32″6.4 9 €11 €110
32″8.0 12 €10 €103

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
33.0 W
On-mode power HDR
50.0 W
Standby / networked standby
0.5 W
Screen diagonal
32″
Resolution
3840×2160
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 321CURX QD-OLED

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

Questions

How much does the MSI MPG 321CURX QD-OLED cost to run?

At 4 hours a day it uses about 48 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €14 a year, or €137 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 50.0 W instead of 33.0 W, 1.5 times as much. The yearly cost on this page uses SDR, as the label does.