The Comparative Analysis :

Opel Astra 1.4 ECOTEC CNG (18 - 19) vs. Citroen C4 VTi 120 Automatic (11 - 14)

€ 25,300
Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 21,700
 Citroen C4 VTi 120 Automatic (11 - 14) Citroen C4 VTi 120
€ 25,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 21,700

ⓘ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. The Opel Astra 1.4 ECOTEC CNG is 4.1 cm longer, 2 cm wider and 1.3 cm lower than the Citroen C4 VTi 120.
Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1498
Blueprint Citroen C4 VTi 120 Automatic (11 - 14)
1789
2050
1809 mm
Width
1789 mm
2042 mm
Width Incl. Mirrors
2050 mm
1485 mm
Height
1498 mm
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
Blueprint Citroen C4 VTi 120 Automatic (11 - 14)
2608
4329
4370 mm
Length
4329 mm
2662 mm
Wheelbase
2608 mm

Vehicle Weight

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
1364 kg
Kerb Weight
1345 kg
1890 kg
Gross Vehicle
Weight
1755 kg
Opel Astra 1.4 ECOTEC CNG (18 - 19)
Weight Difference:
19 kg
1.39 %
Citroen C4 VTi 120 Automatic (11 - 14)

General

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
B-K
Generation
N
Hatchback
Car Body Style
Hatchback
Natural Gas (CNG)
Fuel Type
Unleaded (95 RON)
Front-wheel drive
Drive
Front-wheel drive
6-speed manual transmission
Transmission
4-speed automatic transmission

Engine

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
Straight-four engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-four petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
4
Valves
4
4
Cylinders
4
1399 CC
Engine Capacity
1598 CC
108 bhp
at 5600 rpm
Power
118 bhp
at 6000 rpm
Opel Astra 1.4 ECOTEC CNG
108 bhp
118 bhp
Citroen C4 VTi 120
200 NM
at 2000 rpm
Max. Torque
160 NM
at 4250 rpm
Opel Astra 1.4 ECOTEC CNG
200 NM
160 NM
Citroen C4 VTi 120

Performance

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
121 mph
Maximum Speed
117 mph
10.9 sec
Acceleration 0 to 62 mph
12.5 sec
62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

62 mph 62
mph

174 m
0.000 sec

Citroen C4 VTi 120

▶ REPLAY
12.63 kg/bhp
Weight-to-Power Ratio
11.4 kg/bhp
Opel Astra 1.4 ECOTEC CNG
12.63 kg/bhp
11.4 kg/bhp
Citroen C4 VTi 120

Fuel Economy / Emissions

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
Fuel Economy
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.)
combined ✽ per 100 miles
41 mpg
Opel Astra 1.4 ECOTEC CNG
5 MPGe
41 mpg
Citroen C4 VTi 120
13.4 kg
city
28 mpg
8.2 kg
motorway
55 mpg
19 kg
Fuel Tank Capacity
60 L
188 mi
Range
541 mi
Opel Astra 1.4 ECOTEC CNG
188 mi
541 mi
Citroen C4 VTi 120
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).
130.7 kWh
Opel Astra 1.4 ECOTEC CNG
46.2 kWh
130.7 kWh
Citroen C4 VTi 120
Euro 6d-TEMP (WLTP) 36AG-AI
Emission Standard
Euro 5
124 g/km (WLTP)
CO2 Emissions
159 g/km (NEFZ)

Practical Convenience

Opel Astra 1.4 ECOTEC CNG
Citroen C4 VTi 120
5
Doors
5
5
No. of Seats
5
526 kg
Maximum Payload
410 kg
370 L
Boot Capacity
408 L
1210 L
Boot Capacity (Seats Down)
1183 L