Audi A3 is a more dynamic driving. Opel Astra engine produces 25 HP less power than Audi A3, whereas torque is 20 NM less than Audi A3. Due to the lower power, Opel Astra reaches 100 km/h speed 1.3 seconds later.
Fuel consumption
Fuel consumption (l/100km):
no data
5.0
Fuel tank capacity:
48 litres
50 litres
690 km with real consumption
750 km with real consumption
Dimensions
Length:
4.37 m
4.31 m
Width:
1.81 m
1.79 m
Height:
1.49 m
1.44 m
Opel Astra is larger. Opel Astra is 6 cm longer than the Audi A3, 2 cm wider, while the height of Opel Astra is 5 cm higher.
Trunk capacity:
370 litres
380 litres
Trunk max capacity: with rear seats folded down
1210 litres
1220 litres
Despite its longer length, Opel Astra has 10 litres less trunk space than the Audi A3. This could mean that the Opel Astra uses more space in the cabin, so the driver and passengers could be more spacious and comfortable. The maximum boot capacity (with all rear seats folded down) is larger in Audi A3 (by 10 litres).
Turning diameter:
11.1 meters
10.9 meters
The turning circle of the Opel Astra is 0.2 metres more than that of the Audi A3.
Audi A3 has fewer problems. According to annual technical inspection data Opel Astra has serious deffects in 55 percent more cases than Audi A3, so Audi A3 quality is probably significantly better
