The Comparative Analysis :
Opel Astra 1.7 CDTI ecoFlex 110g (12 - 13) vs. Audi A3 Sportback 1.4 TFSI (13 - 14)
€ 21,400

€ 23,700

€ 21,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,700
ⓘ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 110g Start&Stop is considerably bigger in every dimension. It's 4.3 inches longer, 1.1 inches wider and 3.5 inches taller than the Audi A3 Sportback 1.4 TFSI.
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
59.4
71.4
79.3
55.9
70.3
77.4
71.4 in
Width
70.3 in
79.3 in
Width Incl. Mirrors
77.4 in
59.4 in
Height
55.9 in
105.7
174
103.8
169.7
174 in
Length
169.7 in
105.7 in
Wheelbase
103.8 in
Vehicle Weight
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
3314 lb
Curb Weight
2822 lb
4475 lb
Gross Vehicle
Weight
Weight
3891 lb

Weight Difference:
492 lb
14.85 %

General
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
P-J
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four gasoline engine with turbocharger
Engine Code
CMBA, CXSA
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
1.4 L / 69 cu in
108 hp
at 4000 rpm
Power
120 hp
at 5000 rpm
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
108 hp
120 hp
Audi A3 Sportback 1.4 TFSI
207 lb‑ft
at 1750 rpm
Max. Torque
148 lb‑ft
at 1400 rpm
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
207 lb‑ft
148 lb‑ft
Audi A3 Sportback 1.4 TFSI
Performance
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
116 mph
Maximum Speed
126 mph
12.3 sec
Acceleration 0 to 62 mph
9.5 sec
62 mph
62
mph
mph
561 ft
0.000 sec

Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
62 mph
62
mph
mph
433 ft
0.000 sec

Audi A3 Sportback 1.4 TFSI
▶ REPLAY
30.69 lb/hp
Weight-to-Power Ratio
23.52 lb/hp
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
30.69 lb/hp
23.52 lb/hp
Audi A3 Sportback 1.4 TFSI
Fuel Economy / Emissions
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
Fuel Economy
56 mpg
combined
44 mpg
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
56 mpg
44 mpg
Audi A3 Sportback 1.4 TFSI
48 mpg
city
36 mpg
64 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.2 gal
828 mi
Range
586 mi
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
828 mi
586 mi
Audi A3 Sportback 1.4 TFSI
Environmental Impact
86.4 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).
100.4 kWh
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
86.4 kWh
100.4 kWh
Audi A3 Sportback 1.4 TFSI
Euro 5
Emission Standard
Euro 5
177 g/mi (NEFZ)
CO2 Emissions
198 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.7 CDTI ecoFlex 110g Start&Stop
Audi A3 Sportback 1.4 TFSI
5
Doors
5
5
No. of Seats
5
1162 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








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