The Comparative Analysis :
BMW 630i Convertible (07 - 10) vs. Bentley Continental GT Convertible W12 4WD DCT (19 - ..)
€ 78,900
€ 228,500
€ 78,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 228,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 630i Cabrio is slightly smaller in every dimension. It's 1.2 inches shorter, 4.3 inches narrower and an inch lower than the Bentley Continental GT Convertible W12.
BMW 630i Cabrio
Bentley Continental GT Convertible W12
54.1
73
80.2
55.1
77.3
86.1
73 in
Width
77.3 in
80.2 in
Width Incl. Mirrors
86.1 in
54.1 in
Height
55.1 in
109.4
189.8
112.2
190.9
189.8 in
Length
190.9 in
109.4 in
Wheelbase
112.2 in
Vehicle Weight
BMW 630i Cabrio
Bentley Continental GT Convertible W12
4001 lb
Curb Weight
5322 lb
4718 lb
Gross Vehicle
Weight
Weight
6316 lb
Weight Difference:
1321 lb
24.82 %
General
BMW 630i Cabrio
Bentley Continental GT Convertible W12
E64
Generation
Continental
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed manual transmission
Transmission
8-speed dual clutch transmission
Engine
BMW 630i Cabrio
Bentley Continental GT Convertible W12
Straight-six gasoline engine (naturally aspirated engine)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
BMW N53
Engine Series
VW W12
N53-B30
Engine Code
CVAC, DBDE
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6 L / 294 cu in
268 hp
at 6700 rpm
Power
626 hp
at 6000 rpm
BMW 630i Cabrio
268 hp
626 hp
Bentley Continental GT Convertible W12
236 lb‑ft
at 2750 rpm
Max. Torque
664 lb‑ft
at 1350 rpm
BMW 630i Cabrio
236 lb‑ft
664 lb‑ft
Bentley Continental GT Convertible W12
Performance
BMW 630i Cabrio
Bentley Continental GT Convertible W12
155 mph
Maximum Speed
207 mph
6.7 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph
62
mph
mph
305 ft
0.000 sec
BMW 630i Cabrio
62 mph
62
mph
mph
174 ft
0.000 sec
Bentley Continental GT Convertible W12
▶ REPLAY
14.93 lb/hp
Weight-to-Power Ratio
8.5 lb/hp
BMW 630i Cabrio
14.93 lb/hp
8.5 lb/hp
Bentley Continental GT Convertible W12
Fuel Economy / Emissions
BMW 630i Cabrio
Bentley Continental GT Convertible W12
Fuel Economy
28 mpg
combined
19 mpg
BMW 630i Cabrio
28 mpg
19 mpg
Bentley Continental GT Convertible W12
20 mpg
city
14 mpg
No data
highway
No data
18.5 gal
Fuel Tank Capacity
23.8 gal
524 mi
Range
455 mi
BMW 630i Cabrio
524 mi
455 mi
Bentley Continental GT Convertible W12
Environmental Impact
157.2 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).
233 kWh
BMW 630i Cabrio
157.2 kWh
233 kWh
Bentley Continental GT Convertible W12
Euro 4
Emission Standard
Euro 6
319 g/mi (NEFZ)
CO2 Emissions
510 g/mi (WLTP)
Practical Convenience
BMW 630i Cabrio
Bentley Continental GT Convertible W12
2
Doors
2
4
No. of Seats
4
717 lb
Maximum Payload
994 lb
9.9 cu ft
Trunk Volume
6.7 cu ft
No data
Cargo Volume (Seats Down)
No data
