The Comparative Analysis :
Audi S3 Sportback (13 - 16) vs. Opel Astra 1.7 CDTI ecoFlex 99g (12 - 14)
€ 41,000

€ 20,600

€ 41,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 20,600
ⓘ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 9.5 cm shorter, 2.9 cm narrower and 10.6 cm lower than the Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop.
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
1404
1785
1966
1510
1814
2013
1785 mm
Width
1814 mm
1966 mm
Width Incl. Mirrors
2013 mm
1404 mm
Height
1510 mm
2631
4324
2685
4419
4324 mm
Length
4419 mm
2631 mm
Wheelbase
2685 mm
Vehicle Weight
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
1500 kg
Kerb Weight
1503 kg
1985 kg
Gross Vehicle
Weight
Weight
2030 kg

Weight Difference:
3 kg
0.2 %

General
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
8V
Generation
P-J
Hatchback
Car Body Style
Hatchback
Super Unleaded (98 RON)
Fuel Type
Diesel

Permanent all-wheel drive
Drive
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Straight-four petrol engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
CJXC
Engine Code
4
Valves
4
4
Cylinders
4
1984 CC
Engine Capacity
1686 CC
296 bhp
at 5500 rpm
Power
108 bhp
at 4000 rpm
Audi S3 Sportback
296 bhp
108 bhp
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
380 NM
at 1800 rpm
Max. Torque
280 NM
at 1750 rpm
Audi S3 Sportback
380 NM
280 NM
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Performance
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
155 mph
Maximum Speed
117 mph
5.3 sec
Acceleration 0 to 62 mph
12.5 sec
62 mph
62
mph
mph
74 m
0.000 sec

Audi S3 Sportback
62 mph
62
mph
mph
174 m
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
▶ REPLAY
5.07 kg/bhp
Weight-to-Power Ratio
13.92 kg/bhp
Audi S3 Sportback
5.07 kg/bhp
13.92 kg/bhp
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy / Emissions
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Fuel Economy
40 mpg
combined
76 mpg
Audi S3 Sportback
40 mpg
76 mpg
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
31 mpg
city
66 mpg
No data
motorway
83 mpg
55 L
Fuel Tank Capacity
56 L
488 mi
Range
941 mi
Audi S3 Sportback
488 mi
941 mi
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Environmental Impact
132.6 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).
76.1 kWh
Audi S3 Sportback
132.6 kWh
76.1 kWh
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
162 g/km (NEFZ)
CO2 Emissions
99 g/km (NEFZ)
Practical Convenience
Audi S3 Sportback
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
5
Doors
5
5
No. of Seats
5
485 kg
Maximum Payload
527 kg
340 L
Boot Capacity
370 L









1180 L
Boot Capacity (Seats Down)
1235 L