The Comparative Analysis :
BMW M4 Convertible (14 - 17) vs. Opel Cascada 1.6 DI Turbo ecoFlex (15 - 17)
€ 79,700

€ 30,900

€ 79,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 30,900
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ slightly. The BMW M4 Cabrio is an inch shorter, 1.2 inches wider and 2.2 inches lower than the Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop.
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
54.6
73.6
79.3
56.8
72.4
79.5
73.6 in
Width
72.4 in
79.3 in
Width Incl. Mirrors
79.5 in
54.6 in
Height
56.8 in
110.7
183.9
106.1
184.9
183.9 in
Length
184.9 in
110.7 in
Wheelbase
106.1 in
Vehicle Weight
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
4023 lb
Curb Weight
3821 lb
4960 lb
Gross Vehicle
Weight
Weight
4718 lb

Weight Difference:
203 lb
5.05 %

General
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
F83
Generation
P-J/SW
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Front-wheel drive

6-speed manual transmission
Transmission
6-speed manual transmission
Engine
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-four gasoline engine with turbocharger
BMW S55
Engine Series
S55-B30
Engine Code
4
Valves
4
6
Cylinders
4
3 L / 147 cu in
Displacement
1.6 L / 78 cu in
425 hp
at 5500 rpm
Power
197 hp
at 4700 rpm
BMW M4 Cabrio
425 hp
197 hp
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
406 lb‑ft
at 1850 rpm
Max. Torque
207 lb‑ft
at 1700 rpm
BMW M4 Cabrio
406 lb‑ft
207 lb‑ft
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Performance
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
155 mph
Maximum Speed
146 mph
4.6 sec
Acceleration 0 to 62 mph
8.9 sec
62 mph
62
mph
mph
210 ft
0.000 sec

BMW M4 Cabrio
62 mph
62
mph
mph
407 ft
0.000 sec

Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
▶ REPLAY
9.47 lb/hp
Weight-to-Power Ratio
19.4 lb/hp
BMW M4 Cabrio
9.47 lb/hp
19.4 lb/hp
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy / Emissions
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Fuel Economy
26 mpg
combined
35 mpg
BMW M4 Cabrio
26 mpg
35 mpg
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
19 mpg
city
28 mpg
No data
highway
41 mpg
15.9 gal
Fuel Tank Capacity
14.8 gal
409 mi
Range
512 mi
BMW M4 Cabrio
409 mi
512 mi
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Environmental Impact
172.4 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).
128.7 kWh
BMW M4 Cabrio
172.4 kWh
128.7 kWh
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
343 g/mi (NEFZ)
CO2 Emissions
254 g/mi (NEFZ)
Practical Convenience
BMW M4 Cabrio
Opel Cascada 1.6 DI Turbo ecoFlex Start&Stop
2
Doors
2
4
No. of Seats
4
937 lb
Maximum Payload
897 lb
10.5 cu ft
Trunk Volume
10.8 cu ft








No data
Cargo Volume (Seats Down)
No data