The Comparative Analysis :
BMW 740Li Steptronic (15 - 18) vs. Mercedes S 350 long 4MATIC 7G-TRONIC (07 - 09)
€ 99,800

€ 87,200

€ 99,800
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,200
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The BMW 740Li is a little bigger in every dimension. It's 2.8 cm longer, 3.1 cm wider and 1.2 cm taller than the Mercedes S 350 long.
BMW 740Li
Mercedes S 350 long
1485
1902
2169
1473
1871
2120
1902 mm
Width
1871 mm
2169 mm
Width Incl. Mirrors
2120 mm
1485 mm
Height
1473 mm
3210
5238
3165
5210
5238 mm
Length
5210 mm
3210 mm
Wheelbase
3165 mm
Vehicle Weight
BMW 740Li
Mercedes S 350 long
1845 kg
Kerb Weight
1995 kg
2445 kg
Gross Vehicle
Weight
Weight
2580 kg

Weight Difference:
150 kg
7.52 %

General
BMW 740Li
Mercedes S 350 long
G12
Generation
W221
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Unleaded (95 RON)

Rear-wheel drive
Drive
Permanent all-wheel drive

8-speed automatic transmission
Transmission
7-speed automatic transmission
Engine
BMW 740Li
Mercedes S 350 long
Straight-six petrol engine with turbocharger
Engine Type
V6 petrol engine (naturally aspirated engine)
BMW B58
Engine Series
Mercedes-Benz M 272
B58-B30
Engine Code
M 272.975


4
Valves
3
6
Cylinders
6
2998 CC
Engine Capacity
3498 CC
322 bhp
at 5500 rpm
Power
268 bhp
at 6000 rpm
BMW 740Li
322 bhp
268 bhp
Mercedes S 350 long
450 NM
at 1380 rpm
Max. Torque
350 NM
at 2400 rpm
BMW 740Li
450 NM
350 NM
Mercedes S 350 long
Performance
BMW 740Li
Mercedes S 350 long
155 mph
Maximum Speed
155 mph
5.6 sec
Acceleration 0 to 62 mph
7.3 sec
62 mph
62
mph
mph
78 m
0.000 sec

BMW 740Li
62 mph
62
mph
mph
101 m
0.000 sec

Mercedes S 350 long
▶ REPLAY
5.73 kg/bhp
Weight-to-Power Ratio
7.44 kg/bhp
BMW 740Li
5.73 kg/bhp
7.44 kg/bhp
Mercedes S 350 long
Fuel Economy / Emissions
BMW 740Li
Mercedes S 350 long
Fuel Economy
42 mpg
combined
26 mpg
BMW 740Li
42 mpg
26 mpg
Mercedes S 350 long
30 mpg
city
19 mpg
No data
motorway
34 mpg
78 L
Fuel Tank Capacity
90 L
713 mi
Range
523 mi
BMW 740Li
713 mi
523 mi
Mercedes S 350 long
Environmental Impact
128.7 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).
202.8 kWh
BMW 740Li
128.7 kWh
202.8 kWh
Mercedes S 350 long
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
159 g/km (NEFZ)
CO2 Emissions
256 g/km (NEFZ)
Practical Convenience
BMW 740Li
Mercedes S 350 long
4
Doors
4
5
No. of Seats
5
600 kg
Maximum Payload
585 kg
515 L
Boot Capacity
560 L











No data
Boot Capacity (Seats Down)
No data