The Comparative Analysis :
Opel Astra GTC 1.7 CDTI ecoFlex 107g (12 - 14) vs. Audi A3 2.0 TDI (16 - 17)
€ 23,300

€ 30,800

€ 23,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,800
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop is considerably bigger in every dimension. It's 8.9 inches longer, 2.5 inches wider and 2.6 inches taller than the Audi A3 2.0 TDI.
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
58.6
72.4
79.5
56.1
70
77.4
72.4 in
Width
70 in
79.5 in
Width Incl. Mirrors
77.4 in
58.6 in
Height
56.1 in
106.1
175.8
102.4
167
175.8 in
Length
167 in
106.1 in
Wheelbase
102.4 in
Vehicle Weight
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
3347 lb
Curb Weight
2976 lb
4453 lb
Gross Vehicle
Weight
Weight
4045 lb

Weight Difference:
370 lb
11.06 %

General
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
P-J
Generation
8V
Hatchback
Car Body Style
Hatchback
Diesel
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
Straight-four diesel engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
DBGA, DEJA, CRLB
4
Valves
4
4
Cylinders
4
1.7 L / 83 cu in
Displacement
2 L / 98 cu in
108 hp
at 4000 rpm
Power
148 hp
at 3500 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
108 hp
148 hp
Audi A3 2.0 TDI
207 lb‑ft
at 1750 rpm
Max. Torque
251 lb‑ft
at 1750 rpm
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
207 lb‑ft
251 lb‑ft
Audi A3 2.0 TDI
Performance
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
114 mph
Maximum Speed
135 mph
12.2 sec
Acceleration 0 to 62 mph
8.5 sec
62 mph
62
mph
mph
554 ft
0.000 sec

Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
62 mph
62
mph
mph
387 ft
0.000 sec

Audi A3 2.0 TDI
▶ REPLAY
30.99 lb/hp
Weight-to-Power Ratio
20.11 lb/hp
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
30.99 lb/hp
20.11 lb/hp
Audi A3 2.0 TDI
Fuel Economy / Emissions
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
Fuel Economy
57 mpg
combined
56 mpg
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
57 mpg
56 mpg
Audi A3 2.0 TDI
49 mpg
city
46 mpg
65 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
13.2 gal
849 mi
Range
739 mi
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
849 mi
739 mi
Audi A3 2.0 TDI
Environmental Impact
84.3 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).
86.4 kWh
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
84.3 kWh
86.4 kWh
Audi A3 2.0 TDI
Euro 5
Emission Standard
Euro 6b (NEFZ)
172 g/mi (NEFZ)
CO2 Emissions
177 g/mi (NEFZ)
Practical Convenience
Opel Astra GTC 1.7 CDTI ecoFlex 107g Start&Stop
Audi A3 2.0 TDI
3
Doors
3
5
No. of Seats
5
1107 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
10.3 cu ft










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