The Comparative Analysis :
Mercedes S 350 7G-TRONIC (05 - 09) vs. BMW 750i Automatic (08 - 12)
€ 75,500

€ 93,000

€ 75,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 93,000
ⓘ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 350 is just 0.3 inches longer, 1.2 inches narrower and 0.2 inches lower than the BMW 750i.
Mercedes S 350
BMW 750i
58
73.7
83.5
58.2
74.9
84
73.7 in
Width
74.9 in
83.5 in
Width Incl. Mirrors
84 in
58 in
Height
58.2 in
119.5
200
120.9
199.7
200 in
Length
199.7 in
119.5 in
Wheelbase
120.9 in
Vehicle Weight
Mercedes S 350
BMW 750i
4145 lb
Curb Weight
4453 lb
5456 lb
Gross Vehicle
Weight
Weight
5677 lb

Weight Difference:
309 lb
6.94 %

General
Mercedes S 350
BMW 750i
W221
Generation
F01
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Rear-wheel drive

7-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
Mercedes S 350
BMW 750i
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz M 272
Engine Series
BMW N63
M 272.965
Engine Code
N63-B44

3
Valves
4
6
Cylinders
8
3.5 L / 171 cu in
Displacement
4.4 L / 215 cu in
268 hp
at 6000 rpm
Power
402 hp
at 5500 rpm
Mercedes S 350
268 hp
402 hp
BMW 750i
258 lb‑ft
at 2400 rpm
Max. Torque
443 lb‑ft
at 1750 rpm
Mercedes S 350
258 lb‑ft
443 lb‑ft
BMW 750i
Performance
Mercedes S 350
BMW 750i
155 mph
Maximum Speed
155 mph
7.3 sec
Acceleration 0 to 62 mph
5.2 sec
62 mph
62
mph
mph
331 ft
0.000 sec

Mercedes S 350
62 mph
62
mph
mph
236 ft
0.000 sec

BMW 750i
▶ REPLAY
15.47 lb/hp
Weight-to-Power Ratio
11.08 lb/hp
Mercedes S 350
15.47 lb/hp
11.08 lb/hp
BMW 750i
Fuel Economy / Emissions
Mercedes S 350
BMW 750i
Fuel Economy
23 mpg
combined
21 mpg
Mercedes S 350
23 mpg
21 mpg
BMW 750i
16 mpg
city
14 mpg
31 mpg
highway
No data
23.8 gal
Fuel Tank Capacity
21.7 gal
554 mi
Range
447 mi
Mercedes S 350
554 mi
447 mi
BMW 750i
Environmental Impact
191.4 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).
216 kWh
Mercedes S 350
191.4 kWh
216 kWh
BMW 750i
Euro 4
Emission Standard
Euro 5
389 g/mi (NEFZ)
CO2 Emissions
428 g/mi (NEFZ)
Practical Convenience
Mercedes S 350
BMW 750i
4
Doors
4
5
No. of Seats
5
1312 lb
Maximum Payload
1224 lb
15.9 cu ft
Trunk Volume
14.2 cu ft










No data
Cargo Volume (Seats Down)
No data