The Comparative Analysis :
BMW 740Le iPerformance Steptronic (16 - 19) vs. Bentley Mulsanne Automatic (10 - ..)
€ 103,300
€ 303,200
€ 103,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 303,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 740Le iPerformance is considerably smaller in every dimension. It's 13.3 inches shorter, 0.9 inches narrower and 1.4 inches lower than the Bentley Mulsanne.
BMW 740Le iPerformance
Bentley Mulsanne
58.5
74.9
85.4
59.9
75.8
86.9
74.9 in
Width
75.8 in
85.4 in
Width Incl. Mirrors
86.9 in
58.5 in
Height
59.9 in
126.4
206.2
128.6
219.5
206.2 in
Length
219.5 in
126.4 in
Wheelbase
128.6 in
Vehicle Weight
BMW 740Le iPerformance
Bentley Mulsanne
4442 lb
Curb Weight
5919 lb
5732 lb
Gross Vehicle
Weight
Weight
7055 lb
Weight Difference:
1477 lb
24.95 %
General
BMW 740Le iPerformance
Bentley Mulsanne
G12
Generation
Mulsanne
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
BMW 740Le iPerformance
Bentley Mulsanne
4-cylinder plug-in hybrid gasoline engine with turbocharger
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
BMW B48
Engine Series
Rolls-Royce–Bentley L-series V8
B48
Engine Code
CZMA

4
Valves
4
4
Cylinders
8
2 L / 98 cu in
Displacement
6.8 L / 333 cu in
322 hp
at 0 rpm
Power
506 hp
at 4000 rpm
BMW 740Le iPerformance
322 hp
506 hp
Bentley Mulsanne
369 lb‑ft
at 0 rpm
Max. Torque
752 lb‑ft
at 1750 rpm
BMW 740Le iPerformance
369 lb‑ft
752 lb‑ft
Bentley Mulsanne
Performance
BMW 740Le iPerformance
Bentley Mulsanne
155 mph
Maximum Speed
184 mph
5.5 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 740Le iPerformance
62 mph
62
mph
mph
243 ft
0.000 sec
Bentley Mulsanne
▶ REPLAY
13.8 lb/hp
Weight-to-Power Ratio
11.7 lb/hp
BMW 740Le iPerformance
13.8 lb/hp
11.7 lb/hp
Bentley Mulsanne
Fuel Economy / Emissions
BMW 740Le iPerformance
Bentley Mulsanne
Fuel Economy
102 mpg
combined
16 mpg
BMW 740Le iPerformance
102 mpg
16 mpg
Bentley Mulsanne
No data
city
10 mpg
No data
highway
No data
12.2 gal
Fuel Tank Capacity
25.4 gal
1243 mi
Range
398 mi
BMW 740Le iPerformance
1243 mi
398 mi
Bentley Mulsanne
Environmental Impact
43.6 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).
284.2 kWh
BMW 740Le iPerformance
43.6 kWh
284.2 kWh
Bentley Mulsanne
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6
89 g/mi (WLTP)
CO2 Emissions
550 g/mi (NEFZ)
Practical Convenience
BMW 740Le iPerformance
Bentley Mulsanne
4
Doors
4
5
No. of Seats
4
1290 lb
Maximum Payload
1135 lb
11.9 cu ft
Trunk Volume
12.5 cu ft








No data
Cargo Volume (Seats Down)
No data

















