Opel Astra engine produces 15 HP more power than Audi A3, the torque is the same for both cars. Despite the higher power, Opel Astra reaches 100 km/h speed 1.2 seconds later.
Fuel consumption
Fuel consumption (l/100km):
no data
6.0
Fuel tank capacity:
56 litres
55 litres
Dimensions
Length:
4.42 m
4.29 m
Width:
1.81 m
1.76 m
Height:
1.51 m
1.42 m
Opel Astra is larger. Opel Astra is 13 cm longer than the Audi A3, 5 cm wider, while the height of Opel Astra is 9 cm higher.
Trunk capacity:
370 litres
370 litres
Trunk max capacity: with rear seats folded down
1235 litres
1104 litres
Turning diameter:
11.4 meters
10.7 meters
The turning circle of the Opel Astra is 0.7 metres more than that of the Audi A3, which means Opel Astra can be harder to manoeuvre in tight streets and parking spaces.
Audi A3 has fewer problems. According to annual technical inspection data Opel Astra has serious deffects in 15 percent more cases than Audi A3, so Audi A3 quality is probably better
