The Comparative Analysis :

Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17) vs. BMW 740Li Steptronic (12 - 15)

€ 96,700
Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17) Mercedes S 400 long
€ 88,700
 BMW 740Li Steptronic (12 - 15) BMW 740Li
€ 96,700
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 88,700

ⓘ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 long is just 2.7 cm longer, 0.3 cm narrower and 1.5 cm taller than the BMW 740Li.
Mercedes S 400 long
BMW 740Li
1496
Blueprint Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
1899
2130
1481
Blueprint BMW 740Li Steptronic (12 - 15)
1902
2134
1899 mm
Width
1902 mm
2130 mm
Width Incl. Mirrors
2134 mm
1496 mm
Height
1481 mm
Blueprint Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
3165
5246
Blueprint BMW 740Li Steptronic (12 - 15)
3210
5219
5246 mm
Length
5219 mm
3165 mm
Wheelbase
3210 mm

Vehicle Weight

Mercedes S 400 long
BMW 740Li
2070 kg
Kerb Weight
1920 kg
2750 kg
Gross Vehicle
Weight
2525 kg
Mercedes S 400 long 4MATIC 7G-TRONIC PLUS (15 - 17)
Weight Difference:
150 kg
7.25 %
BMW 740Li Steptronic (12 - 15)

General

Mercedes S 400 long
BMW 740Li
W222/X222
Generation
F02
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Super Unleaded (98 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 400 long
BMW 740Li
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-six petrol engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 276
Engine Series
BMW N55
M 276.824
Engine Code
N55-B30
4
Valves
4
6
Cylinders
6
2996 CC
Engine Capacity
2979 CC
328 bhp
at 5250 rpm
Power
316 bhp
at 5800 rpm
Mercedes S 400 long
328 bhp
316 bhp
BMW 740Li
480 NM
at 1600 rpm
Max. Torque
450 NM
at 1300 rpm
Mercedes S 400 long
480 NM
450 NM
BMW 740Li

Performance

Mercedes S 400 long
BMW 740Li
155 mph
Maximum Speed
155 mph
6.1 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

85 m
0.000 sec

Mercedes S 400 long

62 mph 62
mph

79 m
0.000 sec

BMW 740Li

▶ REPLAY
6.31 kg/bhp
Weight-to-Power Ratio
6.08 kg/bhp
Mercedes S 400 long
6.31 kg/bhp
6.08 kg/bhp
BMW 740Li

Fuel Economy / Emissions

Mercedes S 400 long
BMW 740Li
Fuel Economy
34 mpg
combined
36 mpg
Mercedes S 400 long
34 mpg
36 mpg
BMW 740Li
25 mpg
city
27 mpg
42 mpg
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
80 L
Kraftstoffanzeige
518 mi
Range
629 mi
Mercedes S 400 long
518 mi
629 mi
BMW 740Li
Environmental Impact
159.2 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).
149.7 kWh
Mercedes S 400 long
159.2 kWh
149.7 kWh
BMW 740Li
Euro 6b (NEFZ)
Emission Standard
Euro 5
196 g/km (NEFZ)
CO2 Emissions
184 g/km (NEFZ)

Practical Convenience

Mercedes S 400 long
BMW 740Li
4
Doors
4
5
No. of Seats
5
680 kg
Maximum Payload
605 kg
530 L
Boot Capacity
500 L
No data
Boot Capacity (Seats Down)
No data