The Comparative Analysis :
BMW 420i Cabrio Steptronic (14 - 16) vs. Opel Cascada 1.6 DI Turbo Automatic (13 - 15)
€ 46,100

€ 30,300

€ 46,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 420i Cabrio is slightly smaller in every dimension. It's 5.8 cm shorter, 1.4 cm narrower and 5.9 cm lower than the Opel Cascada 1.6 DI Turbo.
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
1384
1825
2017
1443
1839
2020
1825 mm
Width
1839 mm
2017 mm
Width Incl. Mirrors
2020 mm
1384 mm
Height
1443 mm
2810
4638
2695
4696
4638 mm
Length
4696 mm
2810 mm
Wheelbase
2695 mm
Vehicle Weight
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
1750 kg
Kerb Weight
1733 kg
2145 kg
Gross Vehicle
Weight
Weight
2140 kg

Weight Difference:
17 kg
0.97 %

General
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
F33
Generation
P-J/SW
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Rear-wheel drive
Drive
Front-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
Straight-four petrol engine with turbocharger
Engine Type
Straight-four petrol engine with turbocharger
BMW N20
Engine Series
N20-B20
Engine Code

4
Valves
4
4
Cylinders
4
1997 CC
Engine Capacity
1598 CC
181 bhp
at 5000 rpm
Power
168 bhp
at 6000 rpm
BMW 420i Cabrio
181 bhp
168 bhp
Opel Cascada 1.6 DI Turbo
270 NM
at 1250 rpm
Max. Torque
260 NM
at 1650 rpm
BMW 420i Cabrio
270 NM
260 NM
Opel Cascada 1.6 DI Turbo
Performance
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
143 mph
Maximum Speed
135 mph
8.3 sec
Acceleration 0 to 62 mph
9.9 sec
62 mph
62
mph
mph
115 m
0.000 sec

BMW 420i Cabrio
62 mph
62
mph
mph
138 m
0.000 sec

Opel Cascada 1.6 DI Turbo
▶ REPLAY
9.67 kg/bhp
Weight-to-Power Ratio
10.32 kg/bhp
BMW 420i Cabrio
9.67 kg/bhp
10.32 kg/bhp
Opel Cascada 1.6 DI Turbo
Fuel Economy / Emissions
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
Fuel Economy
44 mpg
combined
39 mpg
BMW 420i Cabrio
44 mpg
39 mpg
Opel Cascada 1.6 DI Turbo
33 mpg
city
30 mpg
No data
motorway
48 mpg
60 L
Fuel Tank Capacity
56 L
583 mi
Range
483 mi
BMW 420i Cabrio
583 mi
483 mi
Opel Cascada 1.6 DI Turbo
Environmental Impact
121.2 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).
136.5 kWh
BMW 420i Cabrio
121.2 kWh
136.5 kWh
Opel Cascada 1.6 DI Turbo
Euro 6b (NEFZ)
Emission Standard
Euro 5
149 g/km (NEFZ)
CO2 Emissions
168 g/km (NEFZ)
Practical Convenience
BMW 420i Cabrio
Opel Cascada 1.6 DI Turbo
2
Doors
2
4
No. of Seats
4
395 kg
Maximum Payload
407 kg
370 L
Boot Capacity
380 L








No data
Boot Capacity (Seats Down)
No data