The Comparative Analysis :

Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Audi A3 Sportback 1.8 TFSI S tronic (13 - 15)

€ 26,700
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) Opel Astra GTC 2.0 CDTI
€ 31,500
 Audi A3 Sportback 1.8 TFSI S tronic (13 - 15) Audi A3 Sportback 1.8 TFSI
€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,500

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

Vehicle Dimensions

The Opel Astra GTC 2.0 CDTI is considerably bigger in every dimension. It's 6.1 inches longer, 2.2 inches wider and 2.7 inches taller than the Audi A3 Sportback 1.8 TFSI.
Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
58.6
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
72.4
79.5
55.9
Blueprint Audi A3 Sportback 1.8 TFSI S tronic (13 - 15)
70.3
77.4
72.4 in
Width
70.3 in
79.5 in
Width Incl. Mirrors
77.4 in
58.6 in
Height
55.9 in
Blueprint Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
106.1
175.8
Blueprint Audi A3 Sportback 1.8 TFSI S tronic (13 - 15)
103.8
169.7
175.8 in
Length
169.7 in
106.1 in
Wheelbase
103.8 in

Vehicle Weight

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
3417 lb
Curb Weight
2987 lb
4497 lb
Gross Vehicle
Weight
4057 lb
Opel Astra GTC 2.0 CDTI Automatic (11 - 14)
Weight Difference:
430 lb
12.58 %
Audi A3 Sportback 1.8 TFSI S tronic (13 - 15)

General

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 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 automatic transmission
Transmission
7-speed dual clutch transmission

Engine

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
Straight-four diesel engine with tur­bo­charger
Engine Type
Straight-four gasoline engine with tur­bo­charger
Engine Code
CJSA, CJSB
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
1.8 L / 88 cu in
163 hp
at 4000 rpm
Power
178 hp
at 5100 rpm
Opel Astra GTC 2.0 CDTI
163 hp
178 hp
Audi A3 Sportback 1.8 TFSI
258 lb‑ft
at 1750 rpm
Max. Torque
184 lb‑ft
at 1250 rpm
Opel Astra GTC 2.0 CDTI
258 lb‑ft
184 lb‑ft
Audi A3 Sportback 1.8 TFSI

Performance

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
129 mph
Maximum Speed
144 mph
9.2 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph 62
mph

420 ft
0.000 sec

Opel Astra GTC 2.0 CDTI

62 mph 62
mph

331 ft
0.000 sec

Audi A3 Sportback 1.8 TFSI

▶ REPLAY
20.96 lb/hp
Weight-to-Power Ratio
16.78 lb/hp
Opel Astra GTC 2.0 CDTI
20.96 lb/hp
16.78 lb/hp
Audi A3 Sportback 1.8 TFSI

Fuel Economy / Emissions

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
Fuel Economy
41 mpg
combined
42 mpg
Opel Astra GTC 2.0 CDTI
41 mpg
42 mpg
Audi A3 Sportback 1.8 TFSI
30 mpg
city
34 mpg
52 mpg
highway
No data
Kraftstoffanzeige
14.8 gal
Fuel Tank Capacity
13.2 gal
Kraftstoffanzeige
610 mi
Range
555 mi
Opel Astra GTC 2.0 CDTI
610 mi
555 mi
Audi A3 Sportback 1.8 TFSI
Environmental Impact
117.3 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).
106.1 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
106.1 kWh
Audi A3 Sportback 1.8 TFSI
Euro 5
Emission Standard
Euro 6b (NEFZ)
243 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)

Practical Convenience

Opel Astra GTC 2.0 CDTI
Audi A3 Sportback 1.8 TFSI
3
Doors
5
5
No. of Seats
5
1080 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