The Comparative Analysis :
Opel Cascada 1.4 ECOTEC Turbo (17 - 18) vs. BMW M4 Convertible Competition M DKG (17 - 18)
€ 28,600
€ 95,800
€ 28,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 95,800
ⓘ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 Opel Cascada 1.4 ECOTEC Turbo Start&Stop is an inch longer, 1.2 inches narrower and 2 inches taller than the BMW M4 Convertible Competition Package.
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
56.8
72.4
79.5
54.8
73.6
79.3
72.4 in
Width
73.6 in
79.5 in
Width Incl. Mirrors
79.3 in
56.8 in
Height
54.8 in
106.1
184.9
110.7
183.9
184.9 in
Length
183.9 in
106.1 in
Wheelbase
110.7 in
Vehicle Weight
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
3750 lb
Curb Weight
4112 lb
4652 lb
Gross Vehicle
Weight
Weight
4960 lb
Weight Difference:
362 lb
8.8 %
General
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
P-J/SW
Generation
F83
Convertible
Car Body Style
Convertible
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Front-wheel drive
Drivetrain
Rear-wheel drive
6-speed manual transmission
Transmission
7-speed dual clutch transmission
Engine
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
Straight-four gasoline engine with turbocharger
Engine Type
Straight-six gasoline engine with two turbochargers (biturbo)
Engine Series
BMW S55
Engine Code
S55-B30
4
Valves
4
4
Cylinders
6
1.4 L / 69 cu in
Displacement
3 L / 147 cu in
138 hp
at 4900 rpm
Power
444 hp
at 7000 rpm
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
138 hp
444 hp
BMW M4 Convertible Competition Package
148 lb‑ft
at 1850 rpm
Max. Torque
406 lb‑ft
at 1850 rpm
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
148 lb‑ft
406 lb‑ft
BMW M4 Convertible Competition Package
Performance
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
129 mph
Maximum Speed
155 mph
10.9 sec
Acceleration 0 to 62 mph
4.3 sec
62 mph
62
mph
mph
495 ft
0.000 sec
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
62 mph
62
mph
mph
197 ft
0.000 sec
BMW M4 Convertible Competition Package
▶ REPLAY
27.17 lb/hp
Weight-to-Power Ratio
9.26 lb/hp
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
27.17 lb/hp
9.26 lb/hp
BMW M4 Convertible Competition Package
Fuel Economy / Emissions
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
Fuel Economy
36 mpg
combined
27 mpg
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
36 mpg
27 mpg
BMW M4 Convertible Competition Package
28 mpg
city
20 mpg
44 mpg
highway
No data
14.8 gal
Fuel Tank Capacity
15.9 gal
536 mi
Range
429 mi
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
536 mi
429 mi
BMW M4 Convertible Competition Package
Environmental Impact
123.1 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).
164.8 kWh
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
123.1 kWh
164.8 kWh
BMW M4 Convertible Competition Package
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
243 g/mi (NEFZ)
CO2 Emissions
327 g/mi (NEFZ)
Practical Convenience
Opel Cascada 1.4 ECOTEC Turbo Start&Stop
BMW M4 Convertible Competition Package
2
Doors
2
4
No. of Seats
4
902 lb
Maximum Payload
849 lb
10.8 cu ft
Trunk Volume
10.5 cu ft
No data
Cargo Volume (Seats Down)
No data
