The Comparative Analysis :
Honda Civic 1.8 (09 - 11) vs. Opel Astra 1.4 LPG ecoFlex Selection (Autogas) (11 - 12)
€ 20,800
€ 22,700
€ 20,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 22,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Honda Civic 1.8 is considerably smaller in every dimension. It's 6.5 inches shorter, 1.9 inches narrower and 2 inches lower than the Opel Astra 1.4 LPG ecoFlex.
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
57.5
69.5
77.4
59.4
71.4
79.3
69.5 in
Width
71.4 in
77.4 in
Width Incl. Mirrors
79.3 in
57.5 in
Height
59.4 in
103.1
167.5
105.7
174
167.5 in
Length
174 in
103.1 in
Wheelbase
105.7 in
Vehicle Weight
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
2789 lb
Curb Weight
3027 lb
3858 lb
Gross Vehicle
Weight
Weight
4123 lb
Weight Difference:
238 lb
7.86 %
General
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
FN/FD/FG/FA/FK
Generation
P-J
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Autogas (LPG)
Front-wheel drive
Drivetrain
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
Straight-four gasoline engine (naturally aspirated engine)
Engine Type
Straight-four engine with turbocharger
4
Valves
4
4
Cylinders
4
1.8 L / 88 cu in
Displacement
1.4 L / 69 cu in
138 hp
at 6300 rpm
Power
138 hp
at 4900 rpm
Honda Civic 1.8
138 hp
138 hp
Opel Astra 1.4 LPG ecoFlex
128 lb‑ft
at 4300 rpm
Max. Torque
148 lb‑ft
at 1850 rpm
Honda Civic 1.8
128 lb‑ft
148 lb‑ft
Opel Astra 1.4 LPG ecoFlex
Performance
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
127 mph
Maximum Speed
124 mph
8.9 sec
Acceleration 0 to 62 mph
10.8 sec
62 mph
62
mph
mph
407 ft
0.000 sec
Honda Civic 1.8
62 mph
62
mph
mph
492 ft
0.000 sec
Opel Astra 1.4 LPG ecoFlex
▶ REPLAY
20.21 lb/hp
Weight-to-Power Ratio
21.93 lb/hp
Honda Civic 1.8
20.21 lb/hp
21.93 lb/hp
Opel Astra 1.4 LPG ecoFlex
Fuel Economy / Emissions
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
Fuel Economy
36 mpg
combined
30 mpg
Honda Civic 1.8
36 mpg
30 mpg
Opel Astra 1.4 LPG ecoFlex
27 mpg
city
22 mpg
43 mpg
highway
37 mpg
13.2 gal
Fuel Tank Capacity
10.3 gal
471 mi
Range
307 mi
Honda Civic 1.8
471 mi
307 mi
Opel Astra 1.4 LPG ecoFlex
Environmental Impact
125 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).
116.5 kWh
Honda Civic 1.8
125 kWh
116.5 kWh
Opel Astra 1.4 LPG ecoFlex
Euro 5
Emission Standard
Euro 5
245 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
Honda Civic 1.8
Opel Astra 1.4 LPG ecoFlex
5
Doors
5
5
No. of Seats
5
1069 lb
Maximum Payload
1096 lb
12.9 cu ft
Trunk Volume
10.5 cu ft
38.3 cu ft
Cargo Volume (Seats Down)
35 cu ft
