The Comparative Analysis :
Audi A3 1.6 TDI 99g (09 - 12) vs. Opel Astra 1.6 BiTurbo CDTI ecoFlex (15 - 17)
€ 24,100

€ 24,300

€ 24,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 24,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Audi A3 1.6 TDI 99g is considerably smaller in every dimension. It's 5.2 inches shorter, 1.7 inches narrower and 2.5 inches lower than the Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop.
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
55.9
69.5
77
58.5
71.2
80.4
69.5 in
Width
71.2 in
77 in
Width Incl. Mirrors
80.4 in
55.9 in
Height
58.5 in
101.5
166.9
104.8
172
166.9 in
Length
172 in
101.5 in
Wheelbase
104.8 in
Vehicle Weight
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
2987 lb
Curb Weight
2976 lb
4045 lb
Gross Vehicle
Weight
Weight
4134 lb

Weight Difference:
11 lb
0.37 %

General
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
8P
Generation
B-K
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
6-speed manual transmission
Engine
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
CAYC
Engine Code
4
Valves
4
4
Cylinders
4
1.6 L / 78 cu in
Displacement
1.6 L / 78 cu in
104 hp
at 4400 rpm
Power
158 hp
at 4000 rpm
Audi A3 1.6 TDI 99g
104 hp
158 hp
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
184 lb‑ft
at 1500 rpm
Max. Torque
258 lb‑ft
at 1500 rpm
Audi A3 1.6 TDI 99g
184 lb‑ft
258 lb‑ft
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Performance
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
121 mph
Maximum Speed
137 mph
11.4 sec
Acceleration 0 to 62 mph
8.6 sec
62 mph
62
mph
mph
518 ft
0.000 sec

Audi A3 1.6 TDI 99g
62 mph
62
mph
mph
390 ft
0.000 sec

Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
▶ REPLAY
28.72 lb/hp
Weight-to-Power Ratio
18.84 lb/hp
Audi A3 1.6 TDI 99g
28.72 lb/hp
18.84 lb/hp
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Fuel Economy
62 mpg
combined
57 mpg
Audi A3 1.6 TDI 99g
62 mpg
57 mpg
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
50 mpg
city
46 mpg
No data
highway
65 mpg
14.5 gal
Fuel Tank Capacity
12.7 gal
899 mi
Range
728 mi
Audi A3 1.6 TDI 99g
899 mi
728 mi
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Environmental Impact
78.2 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).
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).
84.3 kWh
Audi A3 1.6 TDI 99g
78.2 kWh
84.3 kWh
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
Euro 5
Emission Standard
Euro 6b (NEFZ)
159 g/mi (NEFZ)
CO2 Emissions
175 g/mi (NEFZ)
Practical Convenience
Audi A3 1.6 TDI 99g
Opel Astra 1.6 BiTurbo CDTI ecoFlex Start&Stop
3
Doors
5
5
No. of Seats
5
1058 lb
Maximum Payload
1157 lb
9.9 cu ft
Trunk Volume
10.5 cu ft









30.6 cu ft
Cargo Volume (Seats Down)
34.3 cu ft