Opel Astra vs Renault Megane E-Tech: real-world fuel use
In real life both use about the same fuel: 5.3 L/100 km.
1,052 cars in the data
Opel Astra5.1×the official figure
Official
1.0
Real world
5.3
0510 L/100 km
10,719 cars in the data
Renault Megane E-Tech4.2×the official figure
Official
1.3
Real world
5.2
0510 L/100 km
| Opel Astra | Renault Megane E-Tech | |
|---|---|---|
| Real fuel use (L/100 km) | 5.3 | 5.2 |
| Official fuel use (L/100 km) | 1.0 | 1.3 |
| Gap vs official | 5.1× | 4.2× |
| Distance with engine off | 34% | — |
| Real CO2 from fuel (g/km) | 122 | 121 |
| Official electric range (km) | 67 | 51 |
| Average kerb weight (kg) | 1,680 | 1,659 |
| Cars in the data | 1,052 | 10,719 |
Bold = better. Source: EEA OBFCM real-world data, reporting year 2024, CC BY 4.0.
Which one is cheaper to run?
On fuel alone, the Renault Megane E-Tech comes out ahead for the average owner. Your own result depends mostly on how often you charge. Run the calculator with your own driving.