The Comparative Analysis :

Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) vs. BMW 740Ld xDrive Steptronic (19 - ..)

€ 97,400
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..) Mercedes S 400 d long
€ 105,700
 BMW 740Ld xDrive Steptronic (19 - ..) BMW 740Ld
€ 97,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 105,700

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

Vehicle Dimensions

Тhere is barely any difference in dimensions between the two vehicles. The Mercedes S 400 d long is just 0.2 inches shorter, 0.1 inches narrower and 0.6 inches taller than the BMW 740Ld.
Mercedes S 400 d long
BMW 740Ld
58.8
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
74.8
83.9
58.2
Blueprint BMW 740Ld xDrive Steptronic (19 - ..)
74.9
85.4
74.8 in
Width
74.9 in
83.9 in
Width Incl. Mirrors
85.4 in
58.8 in
Height
58.2 in
Blueprint Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
124.6
206.9
Blueprint BMW 740Ld xDrive Steptronic (19 - ..)
126.4
207.1
206.9 in
Length
207.1 in
124.6 in
Wheelbase
126.4 in

Vehicle Weight

Mercedes S 400 d long
BMW 740Ld
4575 lb
Curb Weight
4464 lb
6173 lb
Gross Vehicle
Weight
5831 lb
Mercedes S 400 d long 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
110 lb
2.4 %
BMW 740Ld xDrive Steptronic (19 - ..)

General

Mercedes S 400 d long
BMW 740Ld
W222/X222
Generation
G12
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 d long
BMW 740Ld
Straight-six diesel engine with tur­bo­charger
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 656
Engine Series
BMW B57
OM 656.929
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
2.9 L / 142 cu in
Displacement
3 L / 147 cu in
335 hp
at 3600 rpm
Power
316 hp
at 4400 rpm
Mercedes S 400 d long
335 hp
316 hp
BMW 740Ld
516 lb‑ft
at 1200 rpm
Max. Torque
502 lb‑ft
at 1750 rpm
Mercedes S 400 d long
516 lb‑ft
502 lb‑ft
BMW 740Ld

Performance

Mercedes S 400 d long
BMW 740Ld
155 mph
Maximum Speed
155 mph
5.2 sec
Acceleration 0 to 62 mph
5.4 sec
62 mph 62
mph

236 ft
0.000 sec

Mercedes S 400 d long

62 mph 62
mph

246 ft
0.000 sec

BMW 740Ld

▶ REPLAY
13.66 lb/hp
Weight-to-Power Ratio
14.13 lb/hp
Mercedes S 400 d long
13.66 lb/hp
14.13 lb/hp
BMW 740Ld

Fuel Economy / Emissions

Mercedes S 400 d long
BMW 740Ld
Fuel Economy
42 mpg
combined
41 mpg
Mercedes S 400 d long
42 mpg
41 mpg
BMW 740Ld
35 mpg
city
34 mpg
49 mpg
highway
No data
Kraftstoffanzeige
18.5 gal
Fuel Tank Capacity
20.6 gal
Kraftstoffanzeige
777 mi
Range
850 mi
Mercedes S 400 d long
777 mi
850 mi
BMW 740Ld
Environmental Impact
115.2 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).
117.3 kWh
Mercedes S 400 d long
115.2 kWh
117.3 kWh
BMW 740Ld
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
237 g/mi (NEFZ)
CO2 Emissions
285 g/mi (WLTP)

Practical Convenience

Mercedes S 400 d long
BMW 740Ld
4
Doors
4
5
No. of Seats
5
1598 lb
Maximum Payload
1367 lb
14.4 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data