The Comparative Analysis :

Opel Astra 1.4 ECOTEC CNG (17 - 18) vs. Audi A3 3.2 quattro S tronic (08 - 09)

€ 25,100
Opel Astra 1.4 ECOTEC CNG (17 - 18) Opel Astra 1.4 ECOTEC CNG
€ 35,500
 Audi A3 3.2 quattro S tronic (08 - 09) Audi A3 3.2
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 35,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Opel Astra 1.4 ECOTEC CNG is considerably bigger in every dimension. It's 13.2 cm longer, 4.4 cm wider and 6.4 cm taller than the Audi A3 3.2.
Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
1809
2042
1421
Blueprint Audi A3 3.2 quattro S tronic (08 - 09)
1765
1957
1809 mm
Width
1765 mm
2042 mm
Width Incl. Mirrors
1957 mm
1485 mm
Height
1421 mm
Blueprint Opel Astra 1.4 ECOTEC CNG (17 - 18)
2662
4370
Blueprint Audi A3 3.2 quattro S tronic (08 - 09)
2578
4238
4370 mm
Length
4238 mm
2662 mm
Wheelbase
2578 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
1364 kg
Kerb Weight
1585 kg
1890 kg
Gross Vehicle
Weight
2070 kg
Opel Astra 1.4 ECOTEC CNG (17 - 18)
Weight Difference:
221 kg
13.94 %
Audi A3 3.2 quattro S tronic (08 - 09)

General

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
B-K
Generation
8P
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Super Unleaded (98 RON)
Front-wheel drive
Drive
Permanent all-wheel drive
6-speed manual transmission
Transmission
6-speed dual clutch transmission

Engine

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V6 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Code
BDB, BMJ, BUB
4
Valves
4
4
Cylinders
6
1399 CC
Engine Capacity
3189 CC
108 bhp
at 5600 rpm
Power
247 bhp
at 6300 rpm
Opel Astra 1.4 ECOTEC CNG
108 bhp
247 bhp
Audi A3 3.2
200 NM
at 2000 rpm
Max. Torque
320 NM
at 2500 rpm
Opel Astra 1.4 ECOTEC CNG
200 NM
320 NM
Audi A3 3.2

Performance

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
124 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
6.1 sec
62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

62 mph 62
mph

85 m
0.000 sec

Audi A3 3.2

▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
6.42 kg/bhp
Opel Astra 1.4 ECOTEC CNG
12.63 kg/bhp
6.42 kg/bhp
Audi A3 3.2

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
Fuel Economy
6.6 kg✽  ( 7 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
combined ✽ per 100 miles
30 mpg
Opel Astra 1.4 ECOTEC CNG
7 MPGe
30 mpg
Audi A3 3.2
9 kg
city
22 mpg
5.3 kg
motorway
No data
19 kg
Fuel Tank Capacity
60 L
288 mi
Range
396 mi
Opel Astra 1.4 ECOTEC CNG
288 mi
396 mi
Audi A3 3.2
Environmental Impact
30.1 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).
178.2 kWh
Opel Astra 1.4 ECOTEC CNG
30.1 kWh
178.2 kWh
Audi A3 3.2
Euro 6b (NEFZ)
Emission Standard
Euro 4
113 g/km (NEFZ)
CO2 Emissions
224 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC CNG
Audi A3 3.2
5
Doors
3
5
No. of Seats
5
526 kg
Maximum Payload
485 kg
370 L
Boot Capacity
281 L
1210 L
Boot Capacity (Seats Down)
1011 L