The Comparative Analysis :
Opel Astra 1.4 ECOTEC CNG (18 - 19) vs. Honda Civic 1.6 i-DTEC (15 - 17)
€ 25,300

€ 23,900

€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 23,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ a little. Both cars are the same length, but the Opel Astra 1.4 ECOTEC CNG is 1.5 inches wider and 0.6 inches taller.
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
58.5
71.2
80.4
57.9
69.7
77.6
71.2 in
Width
69.7 in
80.4 in
Width Incl. Mirrors
77.6 in
58.5 in
Height
57.9 in
104.8
172
102.2
172
172 in
Length
172 in
104.8 in
Wheelbase
102.2 in
Vehicle Weight
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
3007 lb
Curb Weight
3038 lb
4167 lb
Gross Vehicle
Weight
Weight
4123 lb

Weight Difference:
31 lb
1.02 %

General
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
B-K
Generation
FK..
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Diesel

Front-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
Straight-four engine (naturally aspirated engine)
Engine Type
Straight-four diesel engine with turbocharger
4
Valves
4
4
Cylinders
4
1.4 L / 69 cu in
Displacement
1.6 L / 78 cu in
108 hp
at 5600 rpm
Power
118 hp
at 4000 rpm
Opel Astra 1.4 ECOTEC CNG
108 hp
118 hp
Honda Civic 1.6 i-DTEC
148 lb‑ft
at 2000 rpm
Max. Torque
221 lb‑ft
at 2000 rpm
Opel Astra 1.4 ECOTEC CNG
148 lb‑ft
221 lb‑ft
Honda Civic 1.6 i-DTEC
Performance
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
121 mph
Maximum Speed
129 mph
10.9 sec
Acceleration 0 to 62 mph
10.5 sec
62 mph
62
mph
mph
495 ft
0.000 sec

Opel Astra 1.4 ECOTEC CNG
62 mph
62
mph
mph
479 ft
0.000 sec

Honda Civic 1.6 i-DTEC
▶ REPLAY
27.84 lb/hp
Weight-to-Power Ratio
25.75 lb/hp
Opel Astra 1.4 ECOTEC CNG
27.84 lb/hp
25.75 lb/hp
Honda Civic 1.6 i-DTEC
Fuel Economy / Emissions
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
Fuel Economy
22.4 lb✽
( 4 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
combined ✽ per 100 miles
65 mpg
( 73 MPGe ⓘ Miles per gallon gasoline equivalent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per U.S. gallon, is used to compare the energy consumption of vehicles that use different energy sources.)
Opel Astra 1.4 ECOTEC CNG
4 MPGe
73 MPGe
Honda Civic 1.6 i-DTEC
29.4 lb
city
60 mpg
18.1 lb
highway
69 mpg
42 lb
Fuel Tank Capacity
13.2 gal
188 mi
Range
863 mi
Opel Astra 1.4 ECOTEC CNG
188 mi
863 mi
Honda Civic 1.6 i-DTEC
Environmental Impact
46.2 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).
74 kWh
Opel Astra 1.4 ECOTEC CNG
46.2 kWh
74 kWh
Honda Civic 1.6 i-DTEC
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5 / Euro 6b (NEFZ)
200 g/mi (WLTP)
CO2 Emissions
151 g/mi (NEFZ)
Practical Convenience
Opel Astra 1.4 ECOTEC CNG
Honda Civic 1.6 i-DTEC
5
Doors
5
5
No. of Seats
5
1160 lb
Maximum Payload
1085 lb
10.5 cu ft
Trunk Volume
13.5 cu ft










34.3 cu ft
Cargo Volume (Seats Down)
39 cu ft