The Comparative Analysis :
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex (12 - 15) vs. Audi A3 1.2 TFSI S tronic (10 - 12)
€ 30,000

€ 22,900

€ 30,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop is considerably bigger in every dimension. It's 9 inches longer, 3 inches wider and 2.7 inches taller than the Audi A3 1.2 TFSI.
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
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
166.9
175.8 in
Length
166.9 in
106.1 in
Wheelbase
101.5 in
Vehicle Weight
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
3463 lb
Curb Weight
2877 lb
4586 lb
Gross Vehicle
Weight
Weight
3946 lb

Weight Difference:
586 lb
16.92 %

General
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
P-J
Generation
8P
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
Straight-four diesel engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
Engine Code
CBZB
4
Valves
2
4
Cylinders
4
2 L / 98 cu in
Displacement
1.2 L / 59 cu in
192 hp
at 4000 rpm
Power
104 hp
at 5000 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
192 hp
104 hp
Audi A3 1.2 TFSI
295 lb‑ft
at 1750 rpm
Max. Torque
129 lb‑ft
at 1550 rpm
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
295 lb‑ft
129 lb‑ft
Audi A3 1.2 TFSI
Performance
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
140 mph
Maximum Speed
119 mph
8.3 sec
Acceleration 0 to 62 mph
10.5 sec
62 mph
62
mph
mph
377 ft
0.000 sec

Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
62 mph
62
mph
mph
479 ft
0.000 sec

Audi A3 1.2 TFSI
▶ REPLAY
18.04 lb/hp
Weight-to-Power Ratio
27.66 lb/hp
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
18.04 lb/hp
27.66 lb/hp
Audi A3 1.2 TFSI
Fuel Economy / Emissions
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
Fuel Economy
48 mpg
combined
44 mpg
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
48 mpg
44 mpg
Audi A3 1.2 TFSI
39 mpg
city
36 mpg
56 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
14.5 gal
710 mi
Range
645 mi
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
710 mi
645 mi
Audi A3 1.2 TFSI
Environmental Impact
100.7 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 GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
100.7 kWh
100.4 kWh
Audi A3 1.2 TFSI
Euro 5
Emission Standard
Euro 5
208 g/mi (NEFZ)
CO2 Emissions
198 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 2.0 BiTurbo CDTI ecoFlex Start&Stop
Audi A3 1.2 TFSI
3
Doors
3
5
No. of Seats
5
1122 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
9.9 cu ft









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