Grundig 55U4K
Uses less electricity than 70% of the 3,514 TVs, 55–64″ on the EU register. At your selected price (European Union) that is €26 a year, €265 over ten years.
- Power, SDR
- 64.0 W
- Typical 76 W
- Running cost
- €26 / year
- 4 h a day
- Power, HDR
- 64.0 W
- 1.0× SDR
Near the middle of its group: 16 % below the typical 111 kWh. Class E is the best class any model in this group reaches. On-mode power in SDR is 64.0 W; the typical screen of this size draws 76.0 W. Of 125 Grundig models in this group, it is the most efficient. Registered in Sept 2026, one of the newer models in its group.
Where it stands
Rank 496 of 3,514 TVs, 55–64″ by yearly consumption. 495 use less.
Next to it in the ranking
- Medion MD 31172 93 kWh same
- Prosonic 55QAND9023 93 kWh same
- Grundig 55U4K 93 kWh
- Hyundai UQ559603G 93 kWh same
- Prosonic 55CUG8526 93 kWh same
What it will cost you
| Period | 55U4K | 55UG8026 | Difference |
|---|---|---|---|
| 1 year | €26 | €17 | −€9 |
| 5 years | €132 | €87 | −€45 |
| 10 years | €265 | €174 | −€91 |
| 15 years | €397 | €260 | −€136 |
Is the more efficient model worth its price?
Enter both purchase prices to see the total cost of ownership.
Power in SDR and HDR
Cost by viewing time
| Use | kWh / yr | € / yr |
|---|---|---|
| 2 hours a day | 47 | €13 |
| 4 hours a day | 93 | €26 |
| 8 hours a day | 187 | €53 |
Same size, lower running cost
On sale, at least 10% less energy, same size group
| Model | kWh / yr | Saves / year |
|---|---|---|
| Grundig 55U4K (this model) | 93 | — |
| 61 | €9 | |
| 61 | €9 | |
| 61 | €9 | |
| 61 | €9 | |
| 73 | €6 |
Label and product sheet
- Energy class SDR / HDR
- E / E
- On-mode power SDR
- 64.0 W
- On-mode power HDR
- 64.0 W
- Standby / networked standby
- 0.5 W / 1.5 W
- Screen diagonal
- 55″
- Resolution
- 3840×2160
- 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 Grundig under one model number.
55U4K
- Placed on the EU market
- First published in the EU register (EPREL)
Questions
How much does the Grundig 55U4K cost to run?
At 4 hours a day it uses about 93 kWh a year according to its EU energy label. At the EU average household price of 0.283 €/kWh that is about €26 a year, or €265 over ten years.
Does HDR use more electricity?
Yes. In HDR mode this screen draws 64.0 W instead of 64.0 W, 1.0 times as much. The yearly cost on this page uses SDR, as the label does.