The Comparative Analysis :
BMW 428i Convertible (14 - 15) vs. Opel Cascada 2.0 ECOTEC Diesel (17 - 18)
€ 48,200

€ 31,700

€ 48,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 31,700
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 428i 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 ECOTEC Diesel Start&Stop.
BMW 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel 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 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
3869 lb
Curb Weight
4004 lb
4718 lb
Gross Vehicle
Weight
Weight
4850 lb

Weight Difference:
134 lb
3.35 %

General
BMW 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel 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 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Straight-four gasoline engine with turbocharger
Engine Type
Straight-four diesel engine with turbocharger
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
242 hp
at 5000 rpm
Power
168 hp
at 3750 rpm
BMW 428i Cabrio
242 hp
168 hp
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
258 lb‑ft
at 1250 rpm
Max. Torque
295 lb‑ft
at 1750 rpm
BMW 428i Cabrio
258 lb‑ft
295 lb‑ft
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Performance
BMW 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
155 mph
Maximum Speed
135 mph
6.4 sec
Acceleration 0 to 62 mph
10.3 sec
62 mph
62
mph
mph
292 ft
0.000 sec

BMW 428i Cabrio
62 mph
62
mph
mph
469 ft
0.000 sec

Opel Cascada 2.0 ECOTEC Diesel Start&Stop
▶ REPLAY
15.99 lb/hp
Weight-to-Power Ratio
23.83 lb/hp
BMW 428i Cabrio
15.99 lb/hp
23.83 lb/hp
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Fuel Economy / Emissions
BMW 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Fuel Economy
35 mpg
combined
48 mpg
BMW 428i Cabrio
35 mpg
48 mpg
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
27 mpg
city
39 mpg
No data
highway
56 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
548 mi
Range
710 mi
BMW 428i Cabrio
548 mi
710 mi
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Environmental Impact
128.7 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).
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).
100.7 kWh
BMW 428i Cabrio
128.7 kWh
100.7 kWh
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
256 g/mi (NEFZ)
CO2 Emissions
208 g/mi (NEFZ)
Practical Convenience
BMW 428i Cabrio
Opel Cascada 2.0 ECOTEC Diesel Start&Stop
2
Doors
2
4
No. of Seats
4
849 lb
Maximum Payload
847 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








No data
Cargo Volume (Seats Down)
No data