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

Monitors · 6″ · 1920×1080 · LED LCD

Viltrox DC-X3

A

Uses less electricity than 22% of the 2,372 monitors, under 24″ on the EU register. At your selected price (European Union) that is €6 a year, €56 over ten years.

Power, SDR
13.5 W
Typical 8 W
Running cost
€6 / year
4 h a day
Power, HDR
13.5 W
1.0× SDR

Uses more than most comparable models: 78 % of them need less. JOY-iT RB-LCD-5, the most efficient alternative on sale, saves about €5 a year. Class A is the best class any model in this group reaches. On-mode power in SDR is 13.5 W; the typical screen of this size draws 7.9 W. Of 8 Viltrox models in this group, it ranks last.

Where it stands

Rank 1,833 of 2,372 monitors, under 24″ by yearly consumption. 1,832 use less.

Median 12 This model · 20 0 75 kWh ← uses less · uses more →

Next to it in the ranking

  1. E Hannspree HO221PTB(HSG1502) 20 kWh same
  2. E Planar PCT2275 20 kWh same
  3. A Viltrox DC-X3 20 kWh
  4. E iiyama XU2292HSU-B6 20 kWh same
  5. E iiyama XUB2292HSU-B6 20 kWh same
See the full ranking

What it will cost you

Period DC-X3 RB-LCD-5 Difference
1 year €6 €1 −€5
5 years €28 €4 −€24
10 years €56 €8 −€48
15 years €84 €12 −€72

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 13.5 W
HDR 13.5 W
Group median, SDR 7.9 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 10 €3
4 hours a day 20 €6
8 hours a day 39 €11

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
A Viltrox DC-X3 (this model)
6″13.5 20 — —
5″1.9 3 €5 €48
7″2.3 3 €5 €46
5″2.3 3 €5 €46
7″2.4 4 €5 €46
7″2.4 4 €5 €46

Label and product sheet

Energy class SDR / HDR
A / A
On-mode power SDR
13.5 W
On-mode power HDR
13.5 W
Standby / networked standby
0.0 W
Screen diagonal
6″
Resolution
1920×1080
Panel
LED LCD
Refresh rate
60 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by Viltrox under one model number.

DC-X3

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

Questions

How much does the Viltrox DC-X3 cost to run?

At 4 hours a day it uses about 20 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €6 a year, or €56 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 13.5 W instead of 13.5 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.