The Comparative Analysis :
Opel Astra GTC 2.0 CDTI Automatic (11 - 14) vs. Audi A3 2.0 TDI DPF quattro (05 - 08)
€ 26,700

€ 26,300

€ 26,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 26,300
ⓘ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 9.9 inches longer, 3 inches wider and 2.7 inches taller than the Audi A3 2.0 TDI DPF.
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
58.6
72.4
79.5
55.9
69.5
77
72.4 in
Width
69.5 in
79.5 in
Width Incl. Mirrors
77 in
58.6 in
Height
55.9 in
106.1
175.8
101.5
165.9
175.8 in
Length
165.9 in
106.1 in
Wheelbase
101.5 in
Vehicle Weight
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
3417 lb
Curb Weight
3197 lb
4497 lb
Gross Vehicle
Weight
Weight
4431 lb

Weight Difference:
220 lb
6.44 %

General
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
P-J
Generation
8P
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

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

6-speed automatic transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
BMM
4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
163 hp
at 4000 rpm
Power
138 hp
at 4000 rpm
Opel Astra GTC 2.0 CDTI
163 hp
138 hp
Audi A3 2.0 TDI DPF
258 lb‑ft
at 1750 rpm
Max. Torque
236 lb‑ft
at 1750 rpm
Opel Astra GTC 2.0 CDTI
258 lb‑ft
236 lb‑ft
Audi A3 2.0 TDI DPF
Performance
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
129 mph
Maximum Speed
127 mph
9.2 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
420 ft
0.000 sec

Opel Astra GTC 2.0 CDTI
62 mph
62
mph
mph
430 ft
0.000 sec

Audi A3 2.0 TDI DPF
▶ REPLAY
20.96 lb/hp
Weight-to-Power Ratio
23.17 lb/hp
Opel Astra GTC 2.0 CDTI
20.96 lb/hp
23.17 lb/hp
Audi A3 2.0 TDI DPF
Fuel Economy / Emissions
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
Fuel Economy
41 mpg
combined
40 mpg
Opel Astra GTC 2.0 CDTI
41 mpg
40 mpg
Audi A3 2.0 TDI DPF
30 mpg
city
31 mpg
52 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
15.9 gal
610 mi
Range
632 mi
Opel Astra GTC 2.0 CDTI
610 mi
632 mi
Audi A3 2.0 TDI DPF
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).
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).
121.3 kWh
Opel Astra GTC 2.0 CDTI
117.3 kWh
121.3 kWh
Audi A3 2.0 TDI DPF
Euro 5
Emission Standard
Euro 4
243 g/mi (NEFZ)
CO2 Emissions
251 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 CDTI
Audi A3 2.0 TDI DPF
3
Doors
3
5
No. of Seats
5
1080 lb
Maximum Payload
1235 lb
10.5 cu ft
Trunk Volume
8 cu ft









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