The Comparative Analysis :
BMW 640i Coupé Automatic (11 - 13) vs. Bentley Continental GT W12 4WD DCT (18 - ..)
€ 75,300

€ 206,500

€ 75,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 206,500
ⓘ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 Coupé is 1.7 inches longer, 2.8 inches narrower and 1.4 inches lower than the Bentley Continental GT W12.
BMW 640i Coupé
Bentley Continental GT W12
53.9
74.6
81.9
55.3
77.4
86.1
74.6 in
Width
77.4 in
81.9 in
Width Incl. Mirrors
86.1 in
53.9 in
Height
55.3 in
112.4
192.7
112.2
190.9
192.7 in
Length
190.9 in
112.4 in
Wheelbase
112.2 in
Vehicle Weight
BMW 640i Coupé
Bentley Continental GT W12
3825 lb
Curb Weight
4947 lb
4806 lb
Gross Vehicle
Weight
Weight
5986 lb

Weight Difference:
1122 lb
22.68 %

General
BMW 640i Coupé
Bentley Continental GT W12
F13
Generation
Continental
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

8-speed automatic transmission
Transmission
8-speed dual clutch transmission
Engine
BMW 640i Coupé
Bentley Continental GT W12
Straight-six gasoline engine with turbocharger
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
BMW N55
Engine Series
VW W12
N55-B30
Engine Code
CVAC, DBDE

4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6 L / 294 cu in
316 hp
at 5800 rpm
Power
626 hp
at 6000 rpm
BMW 640i Coupé
316 hp
626 hp
Bentley Continental GT W12
332 lb‑ft
at 1300 rpm
Max. Torque
664 lb‑ft
at 1350 rpm
BMW 640i Coupé
332 lb‑ft
664 lb‑ft
Bentley Continental GT W12
Performance
BMW 640i Coupé
Bentley Continental GT W12
155 mph
Maximum Speed
207 mph
5.4 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph
62
mph
mph
246 ft
0.000 sec

BMW 640i Coupé
62 mph
62
mph
mph
167 ft
0.000 sec

Bentley Continental GT W12
▶ REPLAY
12.1 lb/hp
Weight-to-Power Ratio
7.9 lb/hp
BMW 640i Coupé
12.1 lb/hp
7.9 lb/hp
Bentley Continental GT W12
Fuel Economy / Emissions
BMW 640i Coupé
Bentley Continental GT W12
Fuel Economy
31 mpg
combined
19 mpg
BMW 640i Coupé
31 mpg
19 mpg
Bentley Continental GT W12
23 mpg
city
14 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
23.8 gal
572 mi
Range
459 mi
BMW 640i Coupé
572 mi
459 mi
Bentley Continental GT W12
Environmental Impact
144 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).
231.1 kWh
BMW 640i Coupé
144 kWh
231.1 kWh
Bentley Continental GT W12
Euro 5
Emission Standard
Euro 6
285 g/mi (NEFZ)
CO2 Emissions
496 g/mi (WLTP)
Practical Convenience
BMW 640i Coupé
Bentley Continental GT W12
2
Doors
2
4
No. of Seats
4
981 lb
Maximum Payload
1038 lb
13 cu ft
Trunk Volume
10.1 cu ft









No data
Cargo Volume (Seats Down)
No data