The Comparative Analysis :
Audi S3 Sportback S tronic (18 - ..) vs. Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
€ 45,500
€ 22,700
€ 45,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi S3 Sportback is considerably smaller in every dimension. It's 3.8 inches shorter, 1.1 inches narrower and 4.2 inches lower than the Opel Astra 1.4 LPG ecoFlex.
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
55.3
70.3
77.4
59.4
71.4
79.3
70.3 in
Width
71.4 in
77.4 in
Width Incl. Mirrors
79.3 in
55.3 in
Height
59.4 in
103.6
170.2
105.7
174
170.2 in
Length
174 in
103.6 in
Wheelbase
105.7 in
Vehicle Weight
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
3450 lb
Curb Weight
3027 lb
4508 lb
Gross Vehicle
Weight
Weight
4123 lb
Weight Difference:
423 lb
12.26 %
General
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
8V
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Autogas (LPG)
Permanent all-wheel drive (AWD)
Drivetrain
Front-wheel drive
7-speed dual clutch transmission
Transmission
6-speed manual transmission
Engine
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four engine with turbocharger
DNUE
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.4 L / 69 cu in
296 hp
at 5300 rpm
Power
138 hp
at 4900 rpm
Audi S3 Sportback
296 hp
138 hp
Opel Astra 1.4 LPG ecoFlex
295 lb‑ft
at 2000 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Audi S3 Sportback
295 lb‑ft
148 lb‑ft
Opel Astra 1.4 LPG ecoFlex
Performance
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
155 mph
Maximum Speed
124 mph
4.7 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
213 ft
0.000 sec
Audi S3 Sportback
62 mph
62
mph
mph
492 ft
0.000 sec
Opel Astra 1.4 LPG ecoFlex
▶ REPLAY
11.66 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
Audi S3 Sportback
11.66 lb/hp
21.93 lb/hp
Opel Astra 1.4 LPG ecoFlex
Fuel Economy / Emissions
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
35 mpg
combined
30 mpg
Audi S3 Sportback
35 mpg
30 mpg
Opel Astra 1.4 LPG ecoFlex
27 mpg
city
22 mpg
No data
highway
37 mpg
14.5 gal
Fuel Tank Capacity
10.3 gal
503 mi
Range
307 mi
Audi S3 Sportback
503 mi
307 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
128.7 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).
116.5 kWh
Audi S3 Sportback
128.7 kWh
116.5 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
290 g/mi (WLTP)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Audi S3 Sportback
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
1058 lb
Maximum Payload
1096 lb
9.6 cu ft
Trunk Volume
10.5 cu ft
33.4 cu ft
Cargo Volume (Seats Down)
35 cu ft
