The Comparative Analysis :
Bentley Azure Automatic (06 - 10) vs. BMW 840i Convertible Steptronic (19 - ..)
€ 339,000
€ 102,500
€ 339,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ significantly. The Bentley Azure is 22.3 inches longer, 0.1 inches narrower and 6 inches taller than the BMW 840i Cabrio.
Bentley Azure
BMW 840i Cabrio
58.7
74.8
82.7
52.7
74.9
84.1
74.8 in
Width
74.9 in
82.7 in
Width Incl. Mirrors
84.1 in
58.7 in
Height
52.7 in
122.7
213
111.1
190.7
213 in
Length
190.7 in
122.7 in
Wheelbase
111.1 in
Vehicle Weight
Bentley Azure
BMW 840i Cabrio
5941 lb
Curb Weight
4200 lb
6691 lb
Gross Vehicle
Weight
Weight
5159 lb
Weight Difference:
1742 lb
29.32 %
General
Bentley Azure
BMW 840i Cabrio
Azure
Generation
G14
Convertible
Car Body Style
Convertible
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

4-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Bentley Azure
BMW 840i Cabrio
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-six gasoline engine with turbocharger
Rolls-Royce–Bentley L-series V8
Engine Series
BMW B58
L410M1T5
Engine Code
B58-B30

4
Valves
4
8
Cylinders
6
6.8 L / 333 cu in
Displacement
3 L / 147 cu in
450 hp
at 4100 rpm
Power
335 hp
at 5000 rpm
Bentley Azure
450 hp
335 hp
BMW 840i Cabrio
645 lb‑ft
at 3250 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
Bentley Azure
645 lb‑ft
369 lb‑ft
BMW 840i Cabrio
Performance
Bentley Azure
BMW 840i Cabrio
168 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
289 ft
0.000 sec
Bentley Azure
62 mph
62
mph
mph
243 ft
0.000 sec
BMW 840i Cabrio
▶ REPLAY
13.2 lb/hp
Weight-to-Power Ratio
12.54 lb/hp
Bentley Azure
13.2 lb/hp
12.54 lb/hp
BMW 840i Cabrio
Fuel Economy / Emissions
Bentley Azure
BMW 840i Cabrio
Fuel Economy
11 mpg
combined
32 mpg
Bentley Azure
11 mpg
32 mpg
BMW 840i Cabrio
8 mpg
city
26 mpg
No data
highway
No data
25.4 gal
Fuel Tank Capacity
18 gal
290 mi
Range
571 mi
Bentley Azure
290 mi
571 mi
BMW 840i Cabrio
Environmental Impact
390.3 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).
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).
140.2 kWh
Bentley Azure
390.3 kWh
140.2 kWh
BMW 840i Cabrio
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
748 g/mi (NEFZ)
CO2 Emissions
311 g/mi (WLTP)
Practical Convenience
Bentley Azure
BMW 840i Cabrio
2
Doors
2
4
No. of Seats
4
750 lb
Maximum Payload
959 lb
8.8 cu ft
Trunk Volume
9.9 cu ft








No data
Cargo Volume (Seats Down)
No data




















