The Comparative Analysis :
BMW 420i Convertible (14 - 16) vs. Opel Cascada 2.0 BiTurbo CDTI ecoFlex (13 - 15)
€ 43,900

€ 32,900

€ 43,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 32,900
ⓘ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 2.3 inches shorter, 0.6 inches narrower and 2.3 inches lower than the Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop.
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
54.5
71.9
79.4
56.8
72.4
79.5
71.9 in
Width
72.4 in
79.4 in
Width Incl. Mirrors
79.5 in
54.5 in
Height
56.8 in
110.6
182.6
106.1
184.9
182.6 in
Length
184.9 in
110.6 in
Wheelbase
106.1 in
Vehicle Weight
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
3803 lb
Curb Weight
4004 lb
4674 lb
Gross Vehicle
Weight
Weight
4883 lb

Weight Difference:
201 lb
5.02 %

General
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
F33
Generation
P-J/SW
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with two turbochargers (biturbo)
BMW N20
Engine Series
N20-B20
Engine Code

4
Valves
4
4
Cylinders
4
2 L / 98 cu in
Displacement
2 L / 98 cu in
181 hp
at 5000 rpm
Power
192 hp
at 4000 rpm
BMW 420i Cabrio
181 hp
192 hp
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
199 lb‑ft
at 1250 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
BMW 420i Cabrio
199 lb‑ft
295 lb‑ft
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Performance
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
143 mph
Maximum Speed
143 mph
8.2 sec
Acceleration 0 to 62 mph
9.4 sec
62 mph
62
mph
mph
374 ft
0.000 sec

BMW 420i Cabrio
62 mph
62
mph
mph
430 ft
0.000 sec

Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
▶ REPLAY
21.01 lb/hp
Weight-to-Power Ratio
20.85 lb/hp
BMW 420i Cabrio
21.01 lb/hp
20.85 lb/hp
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Fuel Economy / Emissions
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Fuel Economy
36 mpg
combined
45 mpg
BMW 420i Cabrio
36 mpg
45 mpg
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
26 mpg
city
37 mpg
No data
highway
51 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
565 mi
Range
669 mi
BMW 420i Cabrio
565 mi
669 mi
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Environmental Impact
125 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).
107 kWh
BMW 420i Cabrio
125 kWh
107 kWh
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 5
248 g/mi (NEFZ)
CO2 Emissions
222 g/mi (NEFZ)
Practical Convenience
BMW 420i Cabrio
Opel Cascada 2.0 BiTurbo CDTI ecoFlex Start&Stop
2
Doors
2
4
No. of Seats
4
871 lb
Maximum Payload
880 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








No data
Cargo Volume (Seats Down)
No data