Seat Leon and Audi A3 have the same engine power, the torque is the same for both cars. Seat Leon reaches 100 km/h speed 0.3 seconds faster.
Fuel consumption
Fuel consumption (l/100km):
4.1
4.2
Real fuel consumption:
5.5 l/100km
5.7 l/100km
By specification Seat Leon consumes 0.1 litres less fuel per 100 km than the Audi A3, which means that by driving the Seat Leon over 15,000 km in a year you can save 15 litres of fuel. By comparing actual fuel consumption based on user reports, Seat Leon consumes 0.2 litres less fuel per 100 km than the Audi A3.
Fuel tank capacity:
50 litres
50 litres
Full fuel tank distance:
1210 km in combined cycle
1190 km in combined cycle
1380 km on highway
1350 km on highway
900 km with real consumption
870 km with real consumption
Dimensions
Length:
4.23 m
4.31 m
Width:
1.81 m
1.79 m
Height:
1.46 m
1.43 m
Both cars are similar in size. Seat Leon is 8 cm shorter than the Audi A3, 3 cm wider, while the height of Seat Leon is 4 cm higher.
Audi A3 has fewer problems. According to annual technical inspection data Seat Leon has serious deffects in 20 percent more cases than Audi A3, so Audi A3 quality is probably better
