The Comparative Analysis :
Audi A3 1.8 TFSI S tronic DSG (06 - 08) vs. Opel Astra 1.4 ECOTEC DI Turbo ecoFlex (15 - 17)
€ 25,900

€ 20,900

€ 25,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A3 1.8 TFSI is considerably smaller in every dimension. It's 15.6 cm shorter, 4.4 cm narrower and 6.4 cm lower than the Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop.
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
1421
1765
1957
1485
1809
2042
1765 mm
Width
1809 mm
1957 mm
Width Incl. Mirrors
2042 mm
1421 mm
Height
1485 mm
2578
4214
2662
4370
4214 mm
Length
4370 mm
2578 mm
Wheelbase
2662 mm
Vehicle Weight
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
1410 kg
Kerb Weight
1278 kg
1895 kg
Gross Vehicle
Weight
Weight
1820 kg

Weight Difference:
132 kg
9.36 %

General
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
8P
Generation
B-K
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)

Front-wheel drive
Drive
Front-wheel drive

6-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BYT, BZB, CDAA
Engine Code
4
Valves
4
4
Cylinders
4
1798 CC
Engine Capacity
1399 CC
158 bhp
at 5000 rpm
Power
148 bhp
at 5000 rpm
Audi A3 1.8 TFSI
158 bhp
148 bhp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
250 NM
at 1500 rpm
Max. Torque
230 NM
at 2000 rpm
Audi A3 1.8 TFSI
250 NM
230 NM
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Performance
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
137 mph
Maximum Speed
134 mph
7.8 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
108 m
0.000 sec

Audi A3 1.8 TFSI
62 mph
62
mph
mph
118 m
0.000 sec

Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
▶ REPLAY
8.92 kg/bhp
Weight-to-Power Ratio
8.64 kg/bhp
Audi A3 1.8 TFSI
8.92 kg/bhp
8.64 kg/bhp
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Fuel Economy
38 mpg
combined
55 mpg
Audi A3 1.8 TFSI
38 mpg
55 mpg
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
27 mpg
city
45 mpg
No data
motorway
66 mpg
55 L
Fuel Tank Capacity
48 L
455 mi
Range
585 mi
Audi A3 1.8 TFSI
455 mi
585 mi
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Environmental Impact
142.1 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).
96.6 kWh
Audi A3 1.8 TFSI
142.1 kWh
96.6 kWh
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
Euro 4
Emission Standard
Euro 6b (NEFZ)
179 g/km (NEFZ)
CO2 Emissions
117 g/km (NEFZ)
Practical Convenience
Audi A3 1.8 TFSI
Opel Astra 1.4 ECOTEC DI Turbo ecoFlex Start&Stop
3
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
542 kg
350 L
Boot Capacity
370 L









1100 L
Boot Capacity (Seats Down)
1210 L