The Comparative Analysis :

BMW 640i Cabrio xDrive Steptronic (15 - 18) vs. Bentley Continental GT Convertible Speed Automatic (14 - 16)

€ 95,100
BMW 640i Cabrio xDrive Steptronic (15 - 18) BMW 640i Cabrio
€ 232,800
 Bentley Continental GT Convertible Speed Automatic (14 - 16) Bentley Continental GT Convertible Speed
€ 95,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 232,800

ⓘ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 BMW 640i Cabrio is 8.8 cm longer, 5 cm narrower and 3.8 cm lower than the Bentley Continental GT Convertible Speed.
BMW 640i Cabrio
Bentley Continental GT Convertible Speed
1365
Blueprint BMW 640i Cabrio xDrive Steptronic (15 - 18)
1894
2081
1403
Blueprint Bentley Continental GT Convertible Speed Automatic (14 - 16)
1944
2144
1894 mm
Width
1944 mm
2081 mm
Width Incl. Mirrors
2144 mm
1365 mm
Height
1403 mm
Blueprint BMW 640i Cabrio xDrive Steptronic (15 - 18)
2855
4894
Blueprint Bentley Continental GT Convertible Speed Automatic (14 - 16)
2746
4806
4894 mm
Length
4806 mm
2855 mm
Wheelbase
2746 mm

Vehicle Weight

BMW 640i Cabrio
Bentley Continental GT Convertible Speed
1965 kg
Kerb Weight
2540 kg
2390 kg
Gross Vehicle
Weight
2900 kg
BMW 640i Cabrio xDrive Steptronic (15 - 18)
Weight Difference:
575 kg
22.64 %
Bentley Continental GT Convertible Speed Automatic (14 - 16)

General

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

Engine

BMW 640i Cabrio
Bentley Continental GT Convertible Speed
Straight-six petrol engine with tur­bo­charger
Engine Type
V12 petrol engine with two tur­bo­chargers (bi­turbo)
BMW N55
Engine Series
VW W12
N55-B30
Engine Code
CVAC, DBDE
4
Valves
4
6
Cylinders
12
2979 CC
Engine Capacity
5998 CC
316 bhp
at 5800 rpm
Power
626 bhp
at 6000 rpm
BMW 640i Cabrio
316 bhp
626 bhp
Bentley Continental GT Convertible Speed
450 NM
at 1300 rpm
Max. Torque
820 NM
at 1700 rpm
BMW 640i Cabrio
450 NM
820 NM
Bentley Continental GT Convertible Speed

Performance

BMW 640i Cabrio
Bentley Continental GT Convertible Speed
155 mph
Maximum Speed
203 mph
5.4 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph 62
mph

75 m
0.000 sec

BMW 640i Cabrio

62 mph 62
mph

61 m
0.000 sec

Bentley Continental GT Convertible Speed

▶ REPLAY
6.22 kg/bhp
Weight-to-Power Ratio
4.06 kg/bhp
BMW 640i Cabrio
6.22 kg/bhp
4.06 kg/bhp
Bentley Continental GT Convertible Speed

Fuel Economy / Emissions

BMW 640i Cabrio
Bentley Continental GT Convertible Speed
Fuel Economy
34 mpg
combined
19 mpg
BMW 640i Cabrio
34 mpg
19 mpg
Bentley Continental GT Convertible Speed
25 mpg
city
12 mpg
No data
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
90 L
Kraftstoffanzeige
531 mi
Range
375 mi
BMW 640i Cabrio
531 mi
375 mi
Bentley Continental GT Convertible Speed
Environmental Impact
155.3 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).
282.3 kWh
BMW 640i Cabrio
155.3 kWh
282.3 kWh
Bentley Continental GT Convertible Speed
Euro 6b (NEFZ)
Emission Standard
Euro 6
191 g/km (NEFZ)
CO2 Emissions
347 g/km (NEFZ)

Practical Convenience

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