Compare models
2 monitors 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 monitors.
Yearly running cost
Bars in proportion to the energy each model uses.
- Lenovo M14d(D22140MX0) €3.78
- Shenzhen G-world ARZOPA P1 Pro €3.47
| Model | Lenovo M14d(D22140MX0) | Shenzhen G-world ARZOPA P1 Pro |
|---|---|---|
| Running cost | ||
| Running cost (per year) | €3.78 | €3.47 |
| over 10 years | €38 +€3 over 10 years | €35 |
| kWh per year | 13.4 | 12.3 |
| kg CO₂e per year from electricity use | 2.8 | 2.6 |
| Specifications | ||
| Brand | Lenovo | Shenzhen G-world |
| Model | M14d(D22140MX0) | ARZOPA P1 Pro |
| Energy class | C | B |
| Screen size | 14″ (35.6 cm) | 14″ (35.4 cm) |
| Power in on mode (SDR) | 6.1 W | 5.6 W |
| Standby | 0.5 W | 0.3 W |
| Off mode | 0.3 W | 0.1 W |
| Resolution | 2240 × 1400 | 2240 × 1400 |
| Aspect ratio | 16:10 | 16:9 |
| Panel | LED LCD | LED LCD |
| Refresh rate | 60 Hz | 60 Hz |
| Power supply | External | Internal |
| Guaranteed support | 7 years | – |
| Software updates | 8 years | – |
| Spare parts available | 7 years | – |
| On the market since | June 15, 2022 | March 21, 2025 |
| EPREL registration number | 1209632 | 2304929 |
Rows where the models differ are highlighted.