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

Monitors · 34″ · 3440×1440 · LED LCD

TCL 34R83Q-UKX7

F

Uses less electricity than 75% of the 1,482 monitors, 32–42″ on the EU register. At your selected price (European Union) that is €12 a year, €116 over ten years.

Power, SDR
28.0 W
Typical 31 W
Running cost
€12 / year
4 h a day
Power, HDR
106.0 W
3.8× SDR

In the most efficient quarter of its group: 11 % below the typical 46 kWh. Class F is the most common class in this group (51% of models). In HDR it draws 106.0 W, 3.8 times its SDR power. Of 9 TCL models in this group, it is the most efficient. TCL sells the same label values under other model names: 34R83QX7.

Where it stands

Rank 346 of 1,482 monitors, 32–42″ by yearly consumption. 345 use less.

Median 46 This model · 41 5 135 kWh ← uses less · uses more →

Next to it in the ranking

  1. F PIJ005B 41 kWh same
  2. F Samsung S34H550GAU 41 kWh same
  3. F TCL 34R83Q-UKX7 41 kWh
  4. F TCL 34R83QX7 41 kWh same
  5. F Armaggeddon PXP 32-PRO.G 41 kWh same
See the full ranking

What it will cost you

Period 34R83Q-UKX7 LX34 ZA Difference
1 year €12 €2 −€9
5 years €58 €12 −€46
10 years €116 €24 −€92
15 years €174 €35 −€138

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 28.0 W
HDR 106.0 W
Group median, SDR 31.5 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 20 €6
4 hours a day 41 €12
8 hours a day 82 €23

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
F TCL 34R83Q-UKX7 (this model)
34″28.0 41 — —
34″5.7 8 €9 €92
34″5.7 8 €9 €92
34″8.0 12 €8 €83
34″15.9 23 €5 €50
34″20.0 29 €3 €33

Label and product sheet

Energy class SDR / HDR
F / G
On-mode power SDR
28.0 W
On-mode power HDR
106.0 W
Standby / networked standby
0.5 W
Screen diagonal
34″
Resolution
3440×1440
Panel
LED LCD
Refresh rate
60 Hz
Software updates (minimum)
8 years
Guarantee (supplier)
2 years
Spare parts (minimum)
7 years

Model numbers and history

Registered by TCL under one model number.

34R83Q-UKX7

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

Questions

How much does the TCL 34R83Q-UKX7 cost to run?

At 4 hours a day it uses about 41 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €12 a year, or €116 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 106.0 W instead of 28.0 W, 3.8 times as much. The yearly cost on this page uses SDR, as the label does.