The Comparative Analysis :

BMW 640i Cabrio Steptronic (15 - 18) vs. Bentley Continental GT Convertible V8 S Automatic (14 - 19)

€ 91,700
BMW 640i Cabrio Steptronic (15 - 18) BMW 640i Cabrio
€ 207,900
 Bentley Continental GT Convertible V8 S Automatic (14 - 19) Bentley Continental GT Convertible V8 S
€ 91,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 207,900

ⓘ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 640i Cabrio is 7.6 cm longer, 5.3 cm narrower and 2.5 cm lower than the Bentley Continental GT Convertible V8 S.
BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
1365
Blueprint BMW 640i Cabrio Steptronic (15 - 18)
1894
2081
1390
Blueprint Bentley Continental GT Convertible V8 S Automatic (14 - 19)
1947
2147
1894 mm
Width
1947 mm
2081 mm
Width Incl. Mirrors
2147 mm
1365 mm
Height
1390 mm
Blueprint BMW 640i Cabrio Steptronic (15 - 18)
2855
4894
Blueprint Bentley Continental GT Convertible V8 S Automatic (14 - 19)
2746
4818
4894 mm
Length
4818 mm
2855 mm
Wheelbase
2746 mm

Vehicle Weight

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
1895 kg
Kerb Weight
2470 kg
2325 kg
Gross Vehicle
Weight
2900 kg
BMW 640i Cabrio Steptronic (15 - 18)
Weight Difference:
575 kg
23.28 %
Bentley Continental GT Convertible V8 S Automatic (14 - 19)

General

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
F12
Generation
Continental
Convertible
Car Body Style
Convertible
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
Straight-six petrol engine with tur­bo­charger
Engine Type
V8 petrol engine with two tur­bo­chargers (bi­turbo)
BMW N55
Engine Series
VW V8
N55-B30
Engine Code
CMMD, CYCA
4
Valves
4
6
Cylinders
8
2979 CC
Engine Capacity
3993 CC
316 bhp
at 5800 rpm
Power
521 bhp
at 6000 rpm
BMW 640i Cabrio
316 bhp
521 bhp
Bentley Continental GT Convertible V8 S
450 NM
at 1300 rpm
Max. Torque
680 NM
at 1700 rpm
BMW 640i Cabrio
450 NM
680 NM
Bentley Continental GT Convertible V8 S

Performance

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
155 mph
Maximum Speed
191 mph
5.5 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

76 m
0.000 sec

BMW 640i Cabrio

62 mph 62
mph

65 m
0.000 sec

Bentley Continental GT Convertible V8 S

▶ REPLAY
6 kg/bhp
Weight-to-Power Ratio
4.74 kg/bhp
BMW 640i Cabrio
6 kg/bhp
4.74 kg/bhp
Bentley Continental GT Convertible V8 S

Fuel Economy / Emissions

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
Fuel Economy
37 mpg
combined
25 mpg
BMW 640i Cabrio
37 mpg
25 mpg
Bentley Continental GT Convertible V8 S
26 mpg
city
18 mpg
No data
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
565 mi
Range
504 mi
BMW 640i Cabrio
565 mi
504 mi
Bentley Continental GT Convertible V8 S
Environmental Impact
145.8 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).
210.3 kWh
BMW 640i Cabrio
145.8 kWh
210.3 kWh
Bentley Continental GT Convertible V8 S
Euro 6b (NEFZ)
Emission Standard
Euro 6
179 g/km (NEFZ)
CO2 Emissions
258 g/km (NEFZ)

Practical Convenience

BMW 640i Cabrio
Bentley Continental GT Convertible V8 S
2
Doors
2
4
No. of Seats
4
430 kg
Maximum Payload
430 kg
350 L
Boot Capacity
260 L
No data
Boot Capacity (Seats Down)
No data