The Comparative Analysis :

Audi A3 Sedan 1.8 TFSI (13 - 16) vs. Opel Astra Sedan 1.7 CDTI (12 - 13)

€ 30,900
Audi A3 Sedan 1.8 TFSI (13 - 16) Audi A3 Sedan 1.8 TFSI
€ 21,500
 Opel Astra Sedan 1.7 CDTI (12 - 13) Opel Astra 1.7 CDTI
€ 30,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The Audi A3 Sedan 1.8 TFSI is considerably smaller in every dimension. It's 8 inches shorter, 0.7 inches narrower and 3.3 inches lower than the Opel Astra 1.7 CDTI.
Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
55.7
Blueprint Audi A3 Sedan 1.8 TFSI (13 - 16)
70.7
77.2
59.1
Blueprint Opel Astra Sedan 1.7 CDTI (12 - 13)
71.4
79.3
70.7 in
Width
71.4 in
77.2 in
Width Incl. Mirrors
79.3 in
55.7 in
Height
59.1 in
Blueprint Audi A3 Sedan 1.8 TFSI (13 - 16)
103.8
175.4
Blueprint Opel Astra Sedan 1.7 CDTI (12 - 13)
105.7
183.4
175.4 in
Length
183.4 in
103.8 in
Wheelbase
105.7 in

Vehicle Weight

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
2965 lb
Curb Weight
3340 lb
4012 lb
Gross Vehicle
Weight
4475 lb
Audi A3 Sedan 1.8 TFSI (13 - 16)
Weight Difference:
375 lb
11.23 %
Opel Astra Sedan 1.7 CDTI (12 - 13)

General

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
8V
Generation
P-J
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Diesel
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
Straight-four gasoline engine with tur­bo­charger
Engine Type
Straight-four diesel engine with tur­bo­charger
CJSA, CJSB
Engine Code
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.7 L / 83 cu in
178 hp
at 5100 rpm
Power
108 hp
at 3800 rpm
Audi A3 Sedan 1.8 TFSI
178 hp
108 hp
Opel Astra 1.7 CDTI
184 lb‑ft
at 1250 rpm
Max. Torque
192 lb‑ft
at 1700 rpm
Audi A3 Sedan 1.8 TFSI
184 lb‑ft
192 lb‑ft
Opel Astra 1.7 CDTI

Performance

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
150 mph
Maximum Speed
117 mph
7.2 sec
Acceleration 0 to 62 mph
12.4 sec
62 mph 62
mph

328 ft
0.000 sec

Audi A3 Sedan 1.8 TFSI

62 mph 62
mph

564 ft
0.000 sec

Opel Astra 1.7 CDTI

▶ REPLAY
16.66 lb/hp
Weight-to-Power Ratio
30.93 lb/hp
Audi A3 Sedan 1.8 TFSI
16.66 lb/hp
30.93 lb/hp
Opel Astra 1.7 CDTI

Fuel Economy / Emissions

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
Fuel Economy
40 mpg
combined
52 mpg
Audi A3 Sedan 1.8 TFSI
40 mpg
52 mpg
Opel Astra 1.7 CDTI
31 mpg
city
44 mpg
No data
highway
59 mpg
Kraftstoffanzeige
13.2 gal
Fuel Tank Capacity
14.8 gal
Kraftstoffanzeige
526 mi
Range
773 mi
Audi A3 Sedan 1.8 TFSI
526 mi
773 mi
Opel Astra 1.7 CDTI
Environmental Impact
111.8 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).
92.5 kWh
Audi A3 Sedan 1.8 TFSI
111.8 kWh
92.5 kWh
Opel Astra 1.7 CDTI
Euro 6b (NEFZ)
Emission Standard
Euro 5
219 g/mi (NEFZ)
CO2 Emissions
192 g/mi (NEFZ)

Practical Convenience

Audi A3 Sedan 1.8 TFSI
Opel Astra 1.7 CDTI
4
Doors
4
5
No. of Seats
5
1047 lb
Maximum Payload
1135 lb
12 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data