The Comparative Analysis :

Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09) vs. BMW 740Ld xDrive Steptronic (15 - 19)

€ 95,400
Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09) Mercedes S 450 long
€ 105,600
 BMW 740Ld xDrive Steptronic (15 - 19) BMW 740Ld
€ 95,400
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 105,600

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

Vehicle Dimensions

The Mercedes S 450 long is a little smaller in every dimension. It's 2.8 cm shorter, 3.1 cm narrower and 1.2 cm lower than the BMW 740Ld.
Mercedes S 450 long
BMW 740Ld
1473
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
1871
2120
1485
Blueprint BMW 740Ld xDrive Steptronic (15 - 19)
1902
2169
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2169 mm
1473 mm
Height
1485 mm
Blueprint Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
3165
5210
Blueprint BMW 740Ld xDrive Steptronic (15 - 19)
3210
5238
5210 mm
Length
5238 mm
3165 mm
Wheelbase
3210 mm

Vehicle Weight

Mercedes S 450 long
BMW 740Ld
2055 kg
Kerb Weight
1990 kg
2640 kg
Gross Vehicle
Weight
2570 kg
Mercedes S 450 long 4MATIC 7G-TRONIC (06 - 09)
Weight Difference:
65 kg
3.16 %
BMW 740Ld xDrive Steptronic (15 - 19)

General

Mercedes S 450 long
BMW 740Ld
W221
Generation
G12
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Diesel
Permanent all-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 450 long
BMW 740Ld
V8 petrol engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
Straight-six diesel engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 273
Engine Series
BMW B57
M 273.924
Engine Code
B57-D30
4
Valves
4
8
Cylinders
6
4663 CC
Engine Capacity
2993 CC
335 bhp
at 6000 rpm
Power
316 bhp
at 4400 rpm
Mercedes S 450 long
335 bhp
316 bhp
BMW 740Ld
460 NM
at 2700 rpm
Max. Torque
680 NM
at 1750 rpm
Mercedes S 450 long
460 NM
680 NM
BMW 740Ld

Performance

Mercedes S 450 long
BMW 740Ld
155 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
5.3 sec
62 mph 62
mph

82 m
0.000 sec

Mercedes S 450 long

62 mph 62
mph

74 m
0.000 sec

BMW 740Ld

▶ REPLAY
6.13 kg/bhp
Weight-to-Power Ratio
6.3 kg/bhp
Mercedes S 450 long
6.13 kg/bhp
6.3 kg/bhp
BMW 740Ld

Fuel Economy / Emissions

Mercedes S 450 long
BMW 740Ld
Fuel Economy
24 mpg
combined
47 mpg
Mercedes S 450 long
24 mpg
47 mpg
BMW 740Ld
17 mpg
city
37 mpg
33 mpg
motorway
No data
Kraftstoffanzeige
90 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
478 mi
Range
808 mi
Mercedes S 450 long
478 mi
808 mi
BMW 740Ld
Environmental Impact
221.6 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).
123.4 kWh
Mercedes S 450 long
221.6 kWh
123.4 kWh
BMW 740Ld
Euro 4 III
Emission Standard
Euro 6c (WLTP)
279 g/km (NEFZ)
CO2 Emissions
178 g/km (WLTP)

Practical Convenience

Mercedes S 450 long
BMW 740Ld
4
Doors
4
5
No. of Seats
5
585 kg
Maximum Payload
580 kg
560 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data