The Comparative Analysis :

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

€ 21,700
Citroen C4 VTi 120 Automatic (11 - 14) Citroen C4 VTi 120
€ 25,300
 Opel Astra 1.4 ECOTEC CNG (18 - 19) Opel Astra 1.4 ECOTEC CNG
€ 21,700
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. The Citroen C4 VTi 120 is 4.1 cm shorter, 2 cm narrower and 1.3 cm taller than the Opel Astra 1.4 ECOTEC CNG.
Citroen C4 VTi 120
Opel Astra 1.4 ECOTEC CNG
1498
Blueprint Citroen C4 VTi 120 Automatic (11 - 14)
1789
2050
1485
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
1809
2042
1789 mm
Width
1809 mm
2050 mm
Width Incl. Mirrors
2042 mm
1498 mm
Height
1485 mm
Blueprint Citroen C4 VTi 120 Automatic (11 - 14)
2608
4329
Blueprint Opel Astra 1.4 ECOTEC CNG (18 - 19)
2662
4370
4329 mm
Length
4370 mm
2608 mm
Wheelbase
2662 mm

Vehicle Weight

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

General

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

Engine

Citroen C4 VTi 120
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
1598 CC
Engine Capacity
1399 CC
118 bhp
at 6000 rpm
Power
108 bhp
at 5600 rpm
Citroen C4 VTi 120
118 bhp
108 bhp
Opel Astra 1.4 ECOTEC CNG
160 NM
at 4250 rpm
Max. Torque
200 NM
at 2000 rpm
Citroen C4 VTi 120
160 NM
200 NM
Opel Astra 1.4 ECOTEC CNG

Performance

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

174 m
0.000 sec

Citroen C4 VTi 120

62 mph 62
mph

151 m
0.000 sec

Opel Astra 1.4 ECOTEC CNG

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

Fuel Economy / Emissions

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

Practical Convenience

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