The Comparative Analysis :
Opel Astra Sedan 1.7 CDTI ecoFlex 99g (12 - 13) vs. Audi A3 Sedan 40 TDI quattro S tronic (19 - ..)
€ 23,700

€ 39,800

€ 23,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 39,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop is considerably bigger in every dimension. It's 7.9 inches longer, 0.7 inches wider and 3.3 inches taller than the Audi A3 Sedan 40 TDI.
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
59.1
71.4
79.3
55.7
70.7
77.2
71.4 in
Width
70.7 in
79.3 in
Width Incl. Mirrors
77.2 in
59.1 in
Height
55.7 in
105.7
183.4
103.8
175.5
183.4 in
Length
175.5 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
3340 lb
Curb Weight
3428 lb
4497 lb
Gross Vehicle
Weight
Weight
4420 lb

Weight Difference:
88 lb
2.57 %

General
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
P-J
Generation
8V
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
DGCA, DJGA
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2 L / 98 cu in
128 hp
at 4000 rpm
Power
181 hp
at 3500 rpm
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
128 hp
181 hp
Audi A3 Sedan 40 TDI
221 lb‑ft
at 2000 rpm
Max. Torque
280 lb‑ft
at 1750 rpm
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
221 lb‑ft
280 lb‑ft
Audi A3 Sedan 40 TDI
Performance
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
128 mph
Maximum Speed
147 mph
11.3 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
515 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
62 mph
62
mph
mph
308 ft
0.000 sec

Audi A3 Sedan 40 TDI
▶ REPLAY
26.09 lb/hp
Weight-to-Power Ratio
18.94 lb/hp
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
26.09 lb/hp
18.94 lb/hp
Audi A3 Sedan 40 TDI
Fuel Economy / Emissions
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
Fuel Economy
64 mpg
combined
47 mpg
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
64 mpg
47 mpg
Audi A3 Sedan 40 TDI
55 mpg
city
41 mpg
69 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
14.5 gal
941 mi
Range
684 mi
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
941 mi
684 mi
Audi A3 Sedan 40 TDI
Environmental Impact
76.1 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).
102.8 kWh
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
76.1 kWh
102.8 kWh
Audi A3 Sedan 40 TDI
Euro 5
Emission Standard
Euro 6d-TEMP (WLTP)
159 g/mi (NEFZ)
CO2 Emissions
259 g/mi (WLTP)
Practical Convenience
Opel Astra 1.7 CDTI ecoFlex 99g Start&Stop
Audi A3 Sedan 40 TDI
4
Doors
4
5
No. of Seats
5
1157 lb
Maximum Payload
992 lb
13 cu ft
Trunk Volume
11 cu ft









No data
Cargo Volume (Seats Down)
No data