The Comparative Analysis :

Audi S3 S tronic (16 - 17) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 43,500
Audi S3 S tronic (16 - 17) Audi S3
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 43,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300

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

Vehicle Dimensions

The Audi S3 is considerably smaller in every dimension. It's 4.6 inches shorter, 1.3 inches narrower and 3.3 inches lower than the Opel Astra 1.4 ECOTEC CNG.
Audi S3
Opel Astra 1.4 ECOTEC CNG
55.2
Blueprint Audi S3 S tronic (16 - 17)
70
77.4
58.5
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
71.2
80.4
70 in
Width
71.2 in
77.4 in
Width Incl. Mirrors
80.4 in
55.2 in
Height
58.5 in
Blueprint Audi S3 S tronic (16 - 17)
102.2
167.4
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
104.8
172
167.4 in
Length
172 in
102.2 in
Wheelbase
104.8 in

Vehicle Weight

Audi S3
Opel Astra 1.4 ECOTEC CNG
3318 lb
Curb Weight
3007 lb
4387 lb
Gross Vehicle
Weight
4167 lb
Audi S3 S tronic (16 - 17)
Weight Difference:
311 lb
9.37 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Audi S3
Opel Astra 1.4 ECOTEC CNG
8V
Generation
B-K
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Natural Gas (CNG)
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission

Engine

Audi S3
Opel Astra 1.4 ECOTEC CNG
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
CJXG, DJHA
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
306 hp
at 5800 rpm
Power
108 hp
at 5600 rpm
Audi S3
306 hp
108 hp
Opel Astra 1.4 ECOTEC CNG
295 lb‑ft
at 2000 rpm
Max. Torque
148 lb‑ft
at 2000 rpm
Audi S3
295 lb‑ft
148 lb‑ft
Opel Astra 1.4 ECOTEC CNG

Performance

Audi S3
Opel Astra 1.4 ECOTEC CNG
155 mph
Maximum Speed
121 mph
4.5 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

207 ft
0.000 sec

Audi S3

62 mph 62
mph

495 ft
0.000 sec

Opel Astra 1.4 ECOTEC CNG

▶ REPLAY
10.84 lb/hp
Weight-to-Power Ratio
27.84 lb/hp
Audi S3
10.84 lb/hp
27.84 lb/hp
Opel Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Audi S3
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
37 mpg
combined ✽ per 100 miles
22.4 lb✽  ( 4 MPGe ⓘ Miles per gallon gaso­line equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Audi S3
37 mpg
4 MPGe
Opel Astra 1.4 ECOTEC CNG
29 mpg
city
29.4 lb
No data
highway
18.1 lb
14.5 gal
Fuel Tank Capacity
42 lb
534 mi
Range
188 mi
Audi S3
534 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
121.2 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).
46.2 kWh
Audi S3
121.2 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
235 g/mi (NEFZ)
CO2 Emissions
200 g/mi (WLTP)

Practical Convenience

Audi S3
Opel Astra 1.4 ECOTEC CNG
3
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1160 lb
9.2 cu ft
Trunk Volume
10.5 cu ft
30 cu ft
Cargo Volume (Seats Down)
34.3 cu ft