The Comparative Analysis :

Honda Civic 1.8 (15 - 17) vs. Opel Astra 1.4 ECOTEC CNG (18 - 19)

€ 24,500
Honda Civic 1.8 (15 - 17) Honda Civic 1.8
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 24,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 25,300

ⓘ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 Honda Civic 1.8 is 3.9 cm narrower and 1.5 cm lower.
Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
1470
Blueprint Honda Civic 1.8 (15 - 17)
1770
1970
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1770 mm
Width
1809 mm
1970 mm
Width Incl. Mirrors
2042 mm
1470 mm
Height
1485 mm
Blueprint Honda Civic 1.8 (15 - 17)
2595
4370
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
4370 mm
Length
4370 mm
2595 mm
Wheelbase
2662 mm

Vehicle Weight

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
1336 kg
Kerb Weight
1364 kg
1750 kg
Gross Vehicle
Weight
1890 kg
Honda Civic 1.8 (15 - 17)
Weight Difference:
28 kg
2.05 %
Opel Astra 1.4 ECOTEC CNG (18 - 19)

General

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
FK..
Generation
B-K
Hatchback
Car Body Style
Hatchback
Unleaded (95 RON)
Fuel Type
Natural Gas (CNG)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
6-speed manual transmission

Engine

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1798 CC
Engine Capacity
1399 CC
140 bhp
at 6500 rpm
Power
108 bhp
at 5600 rpm
Honda Civic 1.8
140 bhp
108 bhp
Opel Astra 1.4 ECOTEC CNG
174 NM
at 4300 rpm
Max. Torque
200 NM
at 2000 rpm
Honda Civic 1.8
174 NM
200 NM
Opel Astra 1.4 ECOTEC CNG

Performance

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
134 mph
Maximum Speed
121 mph
9.4 sec
Acceleration 0 to 62 mph
10.9 sec
62 mph 62
mph

131 m
0.000 sec

Honda Civic 1.8

62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

▶ REPLAY
9.54 kg/bhp
Weight-to-Power Ratio
12.63 kg/bhp
Honda Civic 1.8
9.54 kg/bhp
12.63 kg/bhp
Opel Astra 1.4 ECOTEC CNG

Fuel Economy / Emissions

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
Fuel Economy
46 mpg
combined ✽ per 100 miles
10.1 kg✽  ( 5 MPGe ⓘ Miles per gallon petrol equiva­lent (MPGe) is a measure of the average distance traveled per unit of energy consumed. MPGe, specified in miles per imperial gallon (~4.546 litres), is used to compare the energy con­sump­tion of vehicles that use different energy sources.)
Honda Civic 1.8
46 mpg
5 MPGe
Opel Astra 1.4 ECOTEC CNG
37 mpg
city
13.4 kg
54 mpg
motorway
8.2 kg
50 L
Fuel Tank Capacity
19 kg
510 mi
Range
188 mi
Honda Civic 1.8
510 mi
188 mi
Opel Astra 1.4 ECOTEC CNG
Environmental Impact
115.6 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).
46.2 kWh
Honda Civic 1.8
115.6 kWh
46.2 kWh
Opel Astra 1.4 ECOTEC CNG
Euro 6b (NEFZ)
Emission Standard
Euro 6d-TEMP (WLTP) 36AG-AI
145 g/km (NEFZ)
CO2 Emissions
124 g/km (WLTP)

Practical Convenience

Honda Civic 1.8
Opel Astra 1.4 ECOTEC CNG
5
Doors
5
5
No. of Seats
5
414 kg
Maximum Payload
526 kg
477 L
Boot Capacity
370 L
1378 L
Boot Capacity (Seats Down)
1210 L