The Comparative Analysis :
Opel Astra 2.0 CDTI ecoFlex (11 - 12) vs. Audi A3 1.8 TFSI quattro (08 - 12)
€ 24,900

€ 26,900

€ 24,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 2.0 CDTI ecoFlex Start&Stop is considerably bigger in every dimension. It's 18.1 cm longer, 4.9 cm wider and 8.9 cm taller than the Audi A3 1.8 TFSI.
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
1510
1814
2013
1421
1765
1957
1814 mm
Width
1765 mm
2013 mm
Width Incl. Mirrors
1957 mm
1510 mm
Height
1421 mm
2685
4419
2578
4238
4419 mm
Length
4238 mm
2685 mm
Wheelbase
2578 mm
Vehicle Weight
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
1373 kg
Kerb Weight
1450 kg
1870 kg
Gross Vehicle
Weight
Weight
1935 kg

Weight Difference:
77 kg
5.31 %

General
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
P-J
Generation
8P
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Permanent all-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
Engine Code
BYT, BZB, CDAA
4
Valves
4
4
Cylinders
4
1956 CC
Engine Capacity
1798 CC
163 bhp
at 4000 rpm
Power
158 bhp
at 5000 rpm
Opel Astra 2.0 CDTI ecoFlex Start&Stop
163 bhp
158 bhp
Audi A3 1.8 TFSI
350 NM
at 1750 rpm
Max. Torque
250 NM
at 1500 rpm
Opel Astra 2.0 CDTI ecoFlex Start&Stop
350 NM
250 NM
Audi A3 1.8 TFSI
Performance
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
134 mph
Maximum Speed
137 mph
9 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
125 m
0.000 sec

Opel Astra 2.0 CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
108 m
0.000 sec

Audi A3 1.8 TFSI
▶ REPLAY
8.42 kg/bhp
Weight-to-Power Ratio
9.18 kg/bhp
Opel Astra 2.0 CDTI ecoFlex Start&Stop
8.42 kg/bhp
9.18 kg/bhp
Audi A3 1.8 TFSI
Fuel Economy / Emissions
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
Fuel Economy
63 mpg
combined
39 mpg
Opel Astra 2.0 CDTI ecoFlex Start&Stop
63 mpg
39 mpg
Audi A3 1.8 TFSI
52 mpg
city
29 mpg
71 mpg
motorway
No data
56 L
Fuel Tank Capacity
60 L
773 mi
Range
511 mi
Opel Astra 2.0 CDTI ecoFlex Start&Stop
773 mi
511 mi
Audi A3 1.8 TFSI
Environmental Impact
92.5 kWh
Total Energy Consumption
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
per 100 miles ⓘThe total energy consumption per 100 miles is the amount of energy consumed by a vehicle when burning fuel or using electricity per 100 miles (final energy), and the energy required to produce the appropriate amount of fuel or electricity (primary energy).
138.2 kWh
Opel Astra 2.0 CDTI ecoFlex Start&Stop
92.5 kWh
138.2 kWh
Audi A3 1.8 TFSI
Euro 5
Emission Standard
Euro 5
119 g/km (NEFZ)
CO2 Emissions
170 g/km (NEFZ)
Practical Convenience
Opel Astra 2.0 CDTI ecoFlex Start&Stop
Audi A3 1.8 TFSI
5
Doors
3
5
No. of Seats
5
497 kg
Maximum Payload
485 kg
370 L
Boot Capacity
281 L









1235 L
Boot Capacity (Seats Down)
1011 L