The Comparative Analysis :

BMW 750i xDrive Steptronic (13 - 15) vs. Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)

€ 100,600
BMW 750i xDrive Steptronic (13 - 15) BMW 750i
€ 71,900
 Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13) Mercedes S 250 CDI BlueEFFICIENCY
€ 100,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 71,900

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

Vehicle Dimensions

The dimensions of these vehicles differ a little. The BMW 750i is 0.7 inches shorter, 1.2 inches wider and 0.6 inches lower than the Mercedes S 250 CDI BlueEFFICIENCY.
BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
57.9
Blueprint BMW 750i xDrive Steptronic (13 - 15)
74.9
84
58.5
Blueprint Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
73.7
83.5
74.9 in
Width
73.7 in
84 in
Width Incl. Mirrors
83.5 in
57.9 in
Height
58.5 in
Blueprint BMW 750i xDrive Steptronic (13 - 15)
120.9
200
Blueprint Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)
119.5
200.6
200 in
Length
200.6 in
120.9 in
Wheelbase
119.5 in

Vehicle Weight

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
4575 lb
Curb Weight
4343 lb
5864 lb
Gross Vehicle
Weight
5622 lb
BMW 750i xDrive Steptronic (13 - 15)
Weight Difference:
231 lb
5.05 %
Mercedes S 250 CDI BlueEFFICIENCY 7G-TRONIC PLUS (11 - 13)

General

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
F01
Generation
W221
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
7-speed automatic transmission

Engine

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
V8 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
Straight-four diesel engine with two tur­bo­chargers (bi­turbo)
BMW N63
Engine Series
Mercedes-Benz OM 651
N63-B44
Engine Code
OM 651.961
4
Valves
4
8
Cylinders
4
4.4 L / 215 cu in
Displacement
2.1 L / 103 cu in
443 hp
at 5500 rpm
Power
201 hp
at 4200 rpm
BMW 750i
443 hp
201 hp
Mercedes S 250 CDI BlueEFFICIENCY
479 lb‑ft
at 2000 rpm
Max. Torque
369 lb‑ft
at 1600 rpm
BMW 750i
479 lb‑ft
369 lb‑ft
Mercedes S 250 CDI BlueEFFICIENCY

Performance

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
155 mph
Maximum Speed
149 mph
4.6 sec
Acceleration 0 to 62 mph
8.2 sec
62 mph 62
mph

210 ft
0.000 sec

BMW 750i

62 mph 62
mph

374 ft
0.000 sec

Mercedes S 250 CDI BlueEFFICIENCY

▶ REPLAY
10.33 lb/hp
Weight-to-Power Ratio
21.61 lb/hp
BMW 750i
10.33 lb/hp
21.61 lb/hp
Mercedes S 250 CDI BlueEFFICIENCY

Fuel Economy / Emissions

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
Fuel Economy
25 mpg
combined
41 mpg
BMW 750i
25 mpg
41 mpg
Mercedes S 250 CDI BlueEFFICIENCY
18 mpg
city
34 mpg
No data
highway
47 mpg
Kraftstoffanzeige
21.1 gal
Fuel Tank Capacity
21.9 gal
Kraftstoffanzeige
534 mi
Range
905 mi
BMW 750i
534 mi
905 mi
Mercedes S 250 CDI BlueEFFICIENCY
Environmental Impact
176.2 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
BMW 750i
176.2 kWh
117.3 kWh
Mercedes S 250 CDI BlueEFFICIENCY
Euro 6b (NEFZ)
Emission Standard
Euro 5
349 g/mi (NEFZ)
CO2 Emissions
240 g/mi (NEFZ)

Practical Convenience

BMW 750i
Mercedes S 250 CDI BlueEFFICIENCY
4
Doors
4
5
No. of Seats
5
1290 lb
Maximum Payload
1279 lb
14.2 cu ft
Trunk Volume
15.9 cu ft
No data
Cargo Volume (Seats Down)
No data