The Comparative Analysis :
Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12) vs. Audi A3 2.0 TDI DPF quattro (08 - 08)
€ 22,700

€ 30,000

€ 22,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,000
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Opel Astra 1.4 LPG ecoFlex is considerably bigger in every dimension. It's 7.1 inches longer, 1.9 inches wider and 3.5 inches taller than the Audi A3 2.0 TDI DPF.
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
59.4
71.4
79.3
55.9
69.5
77
71.4 in
Width
69.5 in
79.3 in
Width Incl. Mirrors
77 in
59.4 in
Height
55.9 in
105.7
174
101.5
166.9
174 in
Length
166.9 in
105.7 in
Wheelbase
101.5 in
Vehicle Weight
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
3027 lb
Curb Weight
3307 lb
4123 lb
Gross Vehicle
Weight
Weight
4376 lb

Weight Difference:
280 lb
8.47 %

General
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
P-J
Generation
8P
Hatchback
Car Body Style
Hatchback
Autogas (LPG)
Fuel Type
Diesel

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

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
Straight-four engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
Engine Code
CBBB, CFGB
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
2 L / 98 cu in
138 hp
at 4900 rpm
Power
168 hp
at 4200 rpm
Opel Astra 1.4 LPG ecoFlex
138 hp
168 hp
Audi A3 2.0 TDI DPF
148 lb‑ft
at 1850 rpm
Max. Torque
258 lb‑ft
at 1750 rpm
Opel Astra 1.4 LPG ecoFlex
148 lb‑ft
258 lb‑ft
Audi A3 2.0 TDI DPF
Performance
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
124 mph
Maximum Speed
137 mph
10.8 sec
Acceleration 0 to 62 mph
7.8 sec
62 mph
62
mph
mph
492 ft
0.000 sec

Opel Astra 1.4 LPG ecoFlex
62 mph
62
mph
mph
354 ft
0.000 sec

Audi A3 2.0 TDI DPF
▶ REPLAY
21.93 lb/hp
Weight-to-Power Ratio
19.68 lb/hp
Opel Astra 1.4 LPG ecoFlex
21.93 lb/hp
19.68 lb/hp
Audi A3 2.0 TDI DPF
Fuel Economy / Emissions
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
Fuel Economy
30 mpg
combined
42 mpg
Opel Astra 1.4 LPG ecoFlex
30 mpg
42 mpg
Audi A3 2.0 TDI DPF
22 mpg
city
33 mpg
37 mpg
highway
No data
10.3 gal
Fuel Tank Capacity
15.9 gal
307 mi
Range
665 mi
Opel Astra 1.4 LPG ecoFlex
307 mi
665 mi
Audi A3 2.0 TDI DPF
Environmental Impact
116.5 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).
115.2 kWh
Opel Astra 1.4 LPG ecoFlex
116.5 kWh
115.2 kWh
Audi A3 2.0 TDI DPF
Euro 5
Emission Standard
Euro 4
208 g/mi (NEFZ)
CO2 Emissions
238 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 LPG ecoFlex
Audi A3 2.0 TDI DPF
5
Doors
3
5
No. of Seats
5
1096 lb
Maximum Payload
1069 lb
10.5 cu ft
Trunk Volume
8 cu ft









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