The Comparative Analysis :
Citroen C1 VTi 72 (18 - ..) vs. Opel KARL ROCKS 1.0 ECOTEC Start/Stop (17 - 19)
€ 11,200

€ 13,400

€ 11,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 13,400
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Citroen C1 VTi 72 Stop&Start is considerably smaller in every dimension. It's 8.3 inches shorter, 0.7 inches narrower and 2.8 inches lower than the Opel KARL ROCKS 1.0 ECOTEC Start/Stop.
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
57.5
63.6
74.2
60.3
64.3
73.9
63.6 in
Width
64.3 in
74.2 in
Width Incl. Mirrors
73.9 in
57.5 in
Height
60.3 in
92.1
136.5
93.9
144.7
136.5 in
Length
144.7 in
92.1 in
Wheelbase
93.9 in
Vehicle Weight
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
2017 lb
Curb Weight
2070 lb
2734 lb
Gross Vehicle
Weight
Weight
2983 lb

Weight Difference:
53 lb
2.56 %

General
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
P
Generation
D-A
Hatchback
Car Body Style
Hatchback
Mid-Grade Unleaded
Fuel Type
Mid-Grade Unleaded

Front-wheel drive
Drivetrain
Front-wheel drive

5-speed manual transmission
Transmission
5-speed manual transmission
Engine
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Straight-three gasoline engine (naturally aspirated engine)
Engine Type
Straight-three gasoline engine (naturally aspirated engine)
4
Valves
4
3
Cylinders
3
1 L / 49 cu in
Displacement
1 L / 49 cu in
71 hp
at 6000 rpm
Power
74 hp
at 6500 rpm
Citroen C1 VTi 72 Stop&Start
71 hp
74 hp
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
69 lb‑ft
at 4400 rpm
Max. Torque
70 lb‑ft
at 4500 rpm
Citroen C1 VTi 72 Stop&Start
69 lb‑ft
70 lb‑ft
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Performance
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
99 mph
Maximum Speed
104 mph
14.3 sec
Acceleration 0 to 62 mph
14 sec
62 mph
62
mph
mph
653 ft
0.000 sec

Citroen C1 VTi 72 Stop&Start
62 mph
62
mph
mph
636 ft
0.000 sec

Opel KARL ROCKS 1.0 ECOTEC Start/Stop
▶ REPLAY
28.41 lb/hp
Weight-to-Power Ratio
27.97 lb/hp
Citroen C1 VTi 72 Stop&Start
28.41 lb/hp
27.97 lb/hp
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Fuel Economy / Emissions
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Fuel Economy
64 mpg
combined
46 mpg
Citroen C1 VTi 72 Stop&Start
64 mpg
46 mpg
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
55 mpg
city
40 mpg
69 mpg
highway
51 mpg
9.2 gal
Fuel Tank Capacity
8.5 gal
588 mi
Range
390 mi
Citroen C1 VTi 72 Stop&Start
588 mi
390 mi
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Environmental Impact
70.2 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).
96.6 kWh
Citroen C1 VTi 72 Stop&Start
70.2 kWh
96.6 kWh
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
Euro 6d-TEMP-EVAP-ISC (WLTP) 36CH, 36CI, 36DG
Emission Standard
Euro 6
137 g/mi (NEFZ)
CO2 Emissions
220 g/mi (WLTP)
Practical Convenience
Citroen C1 VTi 72 Stop&Start
Opel KARL ROCKS 1.0 ECOTEC Start/Stop
5
Doors
5
4
No. of Seats
5
717 lb
Maximum Payload
913 lb
5.6 cu ft
Trunk Volume
5.8 cu ft





22.1 cu ft
Cargo Volume (Seats Down)
28.7 cu ft