EnergyLabelEU
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Costs for 0.283 €/kWh · Eurostat 2026 H1

Monitors · 75″ · 3840×2160 · LED LCD

Sylvox OT75A6KOEC

G

Uses less electricity than 42% of the 173 monitors, 65″ and over on the EU register. At your selected price (European Union) that is €56 a year, €556 over ten years.

Power, SDR
134.6 W
Typical 124 W
Running cost
€56 / year
4 h a day
Power, HDR
312.6 W
2.3× SDR

Near the middle of its group: 9 % above the typical 181 kWh. Class G is the most common class in this group (32% of models). In HDR it draws 312.6 W, 2.3 times its SDR power. Of 2 Sylvox models in this group, it ranks last.

Where it stands

Rank 99 of 173 monitors, 65″ and over by yearly consumption. 98 use less.

Median 181 This model · 197 10 675 kWh ← uses less · uses more →

Next to it in the ranking

  1. D Legamaster STX-6550 190 kWh −€1.90
  2. G Innex EU65 U2R165ZI0 196 kWh −€0.25
  3. G Sylvox OT75A6KOEC 197 kWh
  4. C Legamaster EXP-7510 197 kWh +€0.17
  5. E Sony FW-85BZ35L 197 kWh +€0.17
See the full ranking

What it will cost you

Period OT75A6KOEC FW-75BZ40P Difference
1 year €56 €35 −€21
5 years €278 €174 −€105
10 years €556 €347 −€209
15 years €835 €521 −€314

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 134.6 W
HDR 312.6 W
Group median, SDR 124.0 W

Cost by viewing time

Use kWh / yr € / yr
2 hours a day 98 €28
4 hours a day 197 €56
8 hours a day 393 €111

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 Sylvox OT75A6KOEC (this model)
75″134.6 197 — —
75″84.0 123 €21 €209
75″94.0 137 €17 €168
75″102.6 150 €13 €132
74″103.7 151 €13 €128
75″106.0 155 €12 €118

Label and product sheet

Energy class SDR / HDR
G / G
On-mode power SDR
134.6 W
On-mode power HDR
312.6 W
Standby / networked standby
0.4 W / 0.5 W
Screen diagonal
75″
Resolution
3840×2160
Panel
LED LCD
Refresh rate
120 Hz
Spare parts (minimum)
7 years

Model numbers and history

Registered by Sylvox under one model number.

OT75A6KOEC

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

Questions

How much does the Sylvox OT75A6KOEC cost to run?

At 4 hours a day it uses about 197 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €56 a year, or €556 over ten years.

Does HDR use more electricity?

Yes. In HDR mode this screen draws 312.6 W instead of 134.6 W, 2.3 times as much. The yearly cost on this page uses SDR, as the label does.