The Comparative Analysis :
BMW 740Le iPerformance Steptronic (16 - 19) vs. Mercedes S 400 d 9G-TRONIC (17 - ..)
€ 103,300
€ 90,400
€ 103,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 90,400
ⓘ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 740Le iPerformance is 4.4 inches longer, 0.1 inches wider and 0.4 inches lower than the Mercedes S 400 d.
BMW 740Le iPerformance
Mercedes S 400 d
58.5
74.9
85.4
58.9
74.8
83.9
74.9 in
Width
74.8 in
85.4 in
Width Incl. Mirrors
83.9 in
58.5 in
Height
58.9 in
126.4
206.2
119.5
201.8
206.2 in
Length
201.8 in
126.4 in
Wheelbase
119.5 in
Vehicle Weight
BMW 740Le iPerformance
Mercedes S 400 d
4442 lb
Curb Weight
4420 lb
5732 lb
Gross Vehicle
Weight
Weight
5964 lb
Weight Difference:
22 lb
0.5 %
General
BMW 740Le iPerformance
Mercedes S 400 d
G12
Generation
W222/X222
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
BMW 740Le iPerformance
Mercedes S 400 d
4-cylinder plug-in hybrid gasoline engine with turbocharger
Engine Type
Straight-six diesel engine with turbocharger
BMW B48
Engine Series
Mercedes-Benz OM 656
B48
Engine Code
OM 656.929
4
Valves
4
4
Cylinders
6
2 L / 98 cu in
Displacement
2.9 L / 142 cu in
322 hp
at 0 rpm
Power
335 hp
at 3600 rpm
BMW 740Le iPerformance
322 hp
335 hp
Mercedes S 400 d
369 lb‑ft
at 0 rpm
Max. Torque
516 lb‑ft
at 1200 rpm
BMW 740Le iPerformance
369 lb‑ft
516 lb‑ft
Mercedes S 400 d
Performance
BMW 740Le iPerformance
Mercedes S 400 d
155 mph
Maximum Speed
155 mph
5.5 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 740Le iPerformance
62 mph
62
mph
mph
246 ft
0.000 sec
Mercedes S 400 d
▶ REPLAY
13.8 lb/hp
Weight-to-Power Ratio
13.19 lb/hp
BMW 740Le iPerformance
13.8 lb/hp
13.19 lb/hp
Mercedes S 400 d
Fuel Economy / Emissions
BMW 740Le iPerformance
Mercedes S 400 d
Fuel Economy
102 mpg
combined
45 mpg
BMW 740Le iPerformance
102 mpg
45 mpg
Mercedes S 400 d
No data
city
37 mpg
No data
highway
52 mpg
12.2 gal
Fuel Tank Capacity
18.5 gal
1243 mi
Range
836 mi
BMW 740Le iPerformance
1243 mi
836 mi
Mercedes S 400 d
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).
107 kWh
BMW 740Le iPerformance
43.6 kWh
107 kWh
Mercedes S 400 d
Euro 6d-TEMP (WLTP)
Emission Standard
Euro 6
89 g/mi (WLTP)
CO2 Emissions
217 g/mi (NEFZ)
Practical Convenience
BMW 740Le iPerformance
Mercedes S 400 d
4
Doors
4
5
No. of Seats
5
1290 lb
Maximum Payload
1543 lb
11.9 cu ft
Trunk Volume
14.4 cu ft
No data
Cargo Volume (Seats Down)
No data
