The Comparative Analysis :

BMW 730d BluePerformance Automatic (09 - 12) vs. Bentley Mulsanne Speed Automatic (16 - ..)

€ 75,600
BMW 730d BluePerformance Automatic (09 - 12) BMW 730d BluePerformance
€ 330,500
 Bentley Mulsanne Speed Automatic (16 - ..) Bentley Mulsanne Speed
€ 75,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 330,500

ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info

Vehicle Dimensions

The BMW 730d BluePerformance is significantly smaller in every dimension. It's 19.8 inches shorter, 0.9 inches narrower and 1.7 inches lower than the Bentley Mulsanne Speed.
BMW 730d BluePerformance
Bentley Mulsanne Speed
58.2
Blueprint BMW 730d BluePerformance Automatic (09 - 12)
74.9
84
59.9
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
75.8
86.9
74.9 in
Width
75.8 in
84 in
Width Incl. Mirrors
86.9 in
58.2 in
Height
59.9 in
Blueprint BMW 730d BluePerformance Automatic (09 - 12)
120.9
199.7
Blueprint Bentley Mulsanne Speed Automatic (16 - ..)
128.6
219.5
199.7 in
Length
219.5 in
120.9 in
Wheelbase
128.6 in

Vehicle Weight

BMW 730d BluePerformance
Bentley Mulsanne Speed
4277 lb
Curb Weight
5919 lb
5523 lb
Gross Vehicle
Weight
7055 lb
BMW 730d BluePerformance Automatic (09 - 12)
Weight Difference:
1642 lb
27.74 %
Bentley Mulsanne Speed Automatic (16 - ..)

General

BMW 730d BluePerformance
Bentley Mulsanne Speed
F01
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

BMW 730d BluePerformance
Bentley Mulsanne Speed
Straight-six diesel engine with tur­bo­charger
Engine Type
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
BMW N57
Engine Series
Rolls-Royce–Bentley L-series V8
N57-D30
Engine Code
CZMB
4
Valves
4
6
Cylinders
8
3 L / 147 cu in
Displacement
6.8 L / 333 cu in
242 hp
at 4000 rpm
Power
530 hp
at 4000 rpm
BMW 730d BluePerformance
242 hp
530 hp
Bentley Mulsanne Speed
398 lb‑ft
at 1750 rpm
Max. Torque
811 lb‑ft
at 1750 rpm
BMW 730d BluePerformance
398 lb‑ft
811 lb‑ft
Bentley Mulsanne Speed

Performance

BMW 730d BluePerformance
Bentley Mulsanne Speed
152 mph
Maximum Speed
190 mph
7.2 sec
Acceleration 0 to 62 mph
4.9 sec
62 mph 62
mph

328 ft
0.000 sec

BMW 730d BluePerformance

62 mph 62
mph

223 ft
0.000 sec

Bentley Mulsanne Speed

▶ REPLAY
17.67 lb/hp
Weight-to-Power Ratio
11.17 lb/hp
BMW 730d BluePerformance
17.67 lb/hp
11.17 lb/hp
Bentley Mulsanne Speed

Fuel Economy / Emissions

BMW 730d BluePerformance
Bentley Mulsanne Speed
Fuel Economy
35 mpg
combined
16 mpg
BMW 730d BluePerformance
35 mpg
16 mpg
Bentley Mulsanne Speed
26 mpg
city
10 mpg
No data
highway
No data
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
25.4 gal
Kraftstoffanzeige
731 mi
Range
398 mi
BMW 730d BluePerformance
731 mi
398 mi
Bentley Mulsanne Speed
Environmental Impact
139.9 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).
284.2 kWh
BMW 730d BluePerformance
139.9 kWh
284.2 kWh
Bentley Mulsanne Speed
Euro 6b (NEFZ)
Emission Standard
Euro 6
286 g/mi (NEFZ)
CO2 Emissions
550 g/mi (NEFZ)

Practical Convenience

BMW 730d BluePerformance
Bentley Mulsanne Speed
4
Doors
4
5
No. of Seats
4
1246 lb
Maximum Payload
1135 lb
14.2 cu ft
Trunk Volume
12.5 cu ft
No data
Cargo Volume (Seats Down)
No data