The Comparative Analysis :
Audi S3 Sportback S tronic (18 - ..) vs. Opel Astra 1.7 CDTI ecoFlex 110g (12 - 14)
€ 45,500

€ 21,700

€ 45,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,700
ⓘ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 1.7 CDTI ecoFlex 110g Start&Stop.
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
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 1.7 CDTI ecoFlex 110g Start&Stop
3450 lb
Curb Weight
3314 lb
4508 lb
Gross Vehicle
Weight
Weight
4475 lb

Weight Difference:
137 lb
3.97 %

General
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
8V
Generation
P-J
Hatchback
Car Body Style
Hatchback
Premium Unleaded
Fuel Type
Diesel

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 1.7 CDTI ecoFlex 110g Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
DNUE
Engine Code
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.7 L / 83 cu in
296 hp
at 5300 rpm
Power
128 hp
at 4000 rpm
Audi S3 Sportback
296 hp
128 hp
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
295 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Audi S3 Sportback
295 lb‑ft
221 lb‑ft
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Performance
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
155 mph
Maximum Speed
123 mph
4.7 sec
Acceleration 0 to 62 mph
10.6 sec
62 mph
62
mph
mph
213 ft
0.000 sec

Audi S3 Sportback
62 mph
62
mph
mph
482 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
▶ REPLAY
11.66 lb/hp
Weight-to-Power Ratio
25.89 lb/hp
Audi S3 Sportback
11.66 lb/hp
25.89 lb/hp
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Fuel Economy / Emissions
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Fuel Economy
35 mpg
combined
56 mpg
Audi S3 Sportback
35 mpg
56 mpg
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
27 mpg
city
48 mpg
No data
highway
64 mpg
14.5 gal
Fuel Tank Capacity
14.8 gal
503 mi
Range
828 mi
Audi S3 Sportback
503 mi
828 mi
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
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).
86.4 kWh
Audi S3 Sportback
128.7 kWh
86.4 kWh
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Euro 6d-TEMP-EVAP (WLTP)
Emission Standard
Euro 5
290 g/mi (WLTP)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
5
Doors
5
5
No. of Seats
5
1058 lb
Maximum Payload
1162 lb
9.6 cu ft
Trunk Volume
10.5 cu ft









33.4 cu ft
Cargo Volume (Seats Down)
35 cu ft