The Comparative Analysis :
Opel Astra 1.4 ECOTEC CNG (17 - 18) vs. Audi S3 Sportback S tronic (16 - 18)
€ 25,100
€ 45,100
€ 25,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 45,100
ⓘ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 slightly bigger in every dimension. It's 4.8 cm longer, 2.4 cm wider and 8.1 cm taller than the Audi S3 Sportback.
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
1485
1809
2042
1404
1785
1966
1809 mm
Width
1785 mm
2042 mm
Width Incl. Mirrors
1966 mm
1485 mm
Height
1404 mm
2662
4370
2631
4322
4370 mm
Length
4322 mm
2662 mm
Wheelbase
2631 mm
Vehicle Weight
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
1364 kg
Kerb Weight
1540 kg
1890 kg
Gross Vehicle
Weight
Weight
2025 kg
Weight Difference:
176 kg
11.43 %
General
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
B-K
Generation
8V
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
7-speed dual clutch transmission
Engine
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four petrol engine with turbocharger
Engine Code
CJXG, DJHA
4
Valves
4
4
Cylinders
4
1399 CC
Engine Capacity
1984 CC
108 bhp
at 5600 rpm
Power
306 bhp
at 5800 rpm
Opel Astra 1.4 ECOTEC CNG
108 bhp
306 bhp
Audi S3 Sportback
200 NM
at 2000 rpm
Max. Torque
400 NM
at 2000 rpm
Opel Astra 1.4 ECOTEC CNG
200 NM
400 NM
Audi S3 Sportback
Performance
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
124 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
151 m
0.000 sec
Opel Astra 1.4 ECOTEC CNG
62 mph
62
mph
mph
64 m
0.000 sec
Audi S3 Sportback
▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
5.03 kg/bhp
Opel Astra 1.4 ECOTEC CNG
12.63 kg/bhp
5.03 kg/bhp
Audi S3 Sportback
Fuel Economy / Emissions
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
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
43 mpg
Opel Astra 1.4 ECOTEC CNG
7 MPGe
43 mpg
Audi S3 Sportback
9 kg
city
34 mpg
5.3 kg
motorway
No data
19 kg
Fuel Tank Capacity
55 L
288 mi
Range
526 mi
Opel Astra 1.4 ECOTEC CNG
288 mi
526 mi
Audi S3 Sportback
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).
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).
123.1 kWh
Opel Astra 1.4 ECOTEC CNG
30.1 kWh
123.1 kWh
Audi S3 Sportback
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
113 g/km (NEFZ)
CO2 Emissions
149 g/km (NEFZ)
Practical Convenience
Opel Astra 1.4 ECOTEC CNG
Audi S3 Sportback
5
Doors
5
5
No. of Seats
5
526 kg
Maximum Payload
485 kg
370 L
Boot Capacity
340 L
1210 L
Boot Capacity (Seats Down)
1180 L
