Cupra Leon Sportstourer e-Hybrid vs Mercedes-Benz B 250 e: real-world fuel use
In real life the Mercedes-Benz B 250 e uses 1.0 L/100 km less fuel than the Cupra Leon Sportstourer e-Hybrid — about £210 a year at 15,000 km and £1.40/L.
6,293 cars in the data
Cupra Leon Sportstourer e-Hybrid4.3×the official figure
Official
1.3
Real world
5.5
0510 L/100 km
10,331 cars in the data
Mercedes-Benz B 250 e4.2×the official figure
Official
1.1
Real world
4.5
0510 L/100 km
| Cupra Leon Sportstourer e-Hybrid | Mercedes-Benz B 250 e | |
|---|---|---|
| Real fuel use (L/100 km) | 5.5 | 4.5 |
| Official fuel use (L/100 km) | 1.3 | 1.1 |
| Gap vs official | 4.3× | 4.2× |
| Distance with engine off | 26% | 35% |
| Real CO2 from fuel (g/km) | 126 | 103 |
| Official electric range (km) | 63 | 69 |
| Average kerb weight (kg) | 1,703 | 1,729 |
| Cars in the data | 6,293 | 10,331 |
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 Mercedes-Benz B 250 e comes out ahead for the average owner. Your own result depends mostly on how often you charge. Owners drive the Cupra Leon Sportstourer e-Hybrid 26% of the time with the engine off, and the Mercedes-Benz B 250 e 35%. Run the calculator with your own driving.