Compare models
2 TVs side by side.
- Electricity at €0.2832 per kWh (household price with taxes, Eurostat 2026-S1).
- 210 g CO₂e per kWh generated in 2023 (European Environment Agency). Counts use only, not manufacturing.
Electricity prices in all EU countries
- Cheapest to run
- Add a model Use the Compare buttons on any of the TVs.
Yearly running cost
Bars in proportion to the energy each model uses.
- TCL 115RM9LX1 €82.69
- TCL 115C7K €74.42
| Model | TCL 115RM9LX1 | TCL 115C7K |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €82.69 | €74.42 |
| over 10 years | €827 +€83 over 10 years | €744 |
| kWh per year | 292 | 263 |
| kg CO₂e per year from electricity use | 61 | 55 |
| Specifications | ||
| Brand | TCL | TCL |
| Model | 115RM9LX1 | 115C7K |
| Energy class | F | E |
| Screen size | 115″ (290.8 cm) | 115″ (290.8 cm) |
| Power in on mode (SDR) | 200 W | 180 W |
| Energy class (HDR) | G | G |
| Power in on mode (HDR) | 700 W | 750 W |
| Standby | 0.5 W | 0.5 W |
| Networked standby | 2 W | 2 W |
| Resolution | 3840 × 2160 | 3840 × 2160 |
| Aspect ratio | 16:9 | 16:9 |
| Panel | LED LCD | QLED LCD |
| Refresh rate | 144 Hz | 120 Hz |
| Power supply | Internal | Internal |
| Guaranteed support | 8 years | 8 years |
| Software updates | 8 years | 8 years |
| Spare parts available | 8 years | 8 years |
| On the market since | March 13, 2026 | May 15, 2025 |
| EPREL registration number | 2577848 | 2360816 |
Rows where the models differ are highlighted.