The Comparative Analysis :

Mercedes S 420 CDI long 7G-TRONIC (06 - 09) vs. BMW M760Li V12 xDrive Steptronic (19 - ..)

€ 98,900
Mercedes S 420 CDI long 7G-TRONIC (06 - 09) Mercedes S 420 CDI long
€ 174,000
 BMW M760Li V12 xDrive Steptronic (19 - ..) BMW M760Li
€ 98,900
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 174,000

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

Vehicle Dimensions

The Mercedes S 420 CDI long is a little smaller in every dimension. It's 5 cm shorter, 3.1 cm narrower and 0.6 cm lower than the BMW M760Li.
Mercedes S 420 CDI long
BMW M760Li
1473
Blueprint Mercedes S 420 CDI long 7G-TRONIC (06 - 09)
1871
2120
1479
Blueprint BMW M760Li V12 xDrive Steptronic (19 - ..)
1902
2169
1871 mm
Width
1902 mm
2120 mm
Width Incl. Mirrors
2169 mm
1473 mm
Height
1479 mm
Blueprint Mercedes S 420 CDI long 7G-TRONIC (06 - 09)
3165
5210
Blueprint BMW M760Li V12 xDrive Steptronic (19 - ..)
3210
5260
5210 mm
Length
5260 mm
3165 mm
Wheelbase
3210 mm

Vehicle Weight

Mercedes S 420 CDI long
BMW M760Li
2140 kg
Kerb Weight
2295 kg
2660 kg
Gross Vehicle
Weight
2840 kg
Mercedes S 420 CDI long 7G-TRONIC (06 - 09)
Weight Difference:
155 kg
6.75 %
BMW M760Li V12 xDrive Steptronic (19 - ..)

General

Mercedes S 420 CDI long
BMW M760Li
W221
Generation
G12
Saloon
Car Body Style
Saloon
Diesel
Fuel Type
Super Unleaded (98 RON)
Rear-wheel drive
Drive
Permanent all-wheel drive
7-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 420 CDI long
BMW M760Li
V8 diesel engine with tur­bo­charger
Engine Type
V12 petrol engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz OM 629
Engine Series
BMW N74
OM 629.911
Engine Code
N74-B66
4
Valves
4
8
Cylinders
12
3996 CC
Engine Capacity
6592 CC
316 bhp
at 3600 rpm
Power
577 bhp
at 5250 rpm
Mercedes S 420 CDI long
316 bhp
577 bhp
BMW M760Li
730 NM
at 2200 rpm
Max. Torque
850 NM
at 1600 rpm
Mercedes S 420 CDI long
730 NM
850 NM
BMW M760Li

Performance

Mercedes S 420 CDI long
BMW M760Li
155 mph
Maximum Speed
155 mph
6 sec
Acceleration 0 to 62 mph
3.8 sec
62 mph 62
mph

83 m
0.000 sec

Mercedes S 420 CDI long

62 mph 62
mph

53 m
0.000 sec

BMW M760Li

▶ REPLAY
6.77 kg/bhp
Weight-to-Power Ratio
3.98 kg/bhp
Mercedes S 420 CDI long
6.77 kg/bhp
3.98 kg/bhp
BMW M760Li

Fuel Economy / Emissions

Mercedes S 420 CDI long
BMW M760Li
Fuel Economy
30 mpg
combined
23 mpg
Mercedes S 420 CDI long
30 mpg
23 mpg
BMW M760Li
22 mpg
city
15 mpg
39 mpg
motorway
No data
Kraftstoffanzeige
90 L
Fuel Tank Capacity
78 L
Kraftstoffanzeige
595 mi
Range
391 mi
Mercedes S 420 CDI long
595 mi
391 mi
BMW M760Li
Environmental Impact
193.4 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).
235 kWh
Mercedes S 420 CDI long
193.4 kWh
235 kWh
BMW M760Li
Euro 4 III
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
247 g/km (NEFZ)
CO2 Emissions
309 g/km (WLTP)

Practical Convenience

Mercedes S 420 CDI long
BMW M760Li
4
Doors
4
5
No. of Seats
5
520 kg
Maximum Payload
545 kg
560 L
Boot Capacity
515 L
No data
Boot Capacity (Seats Down)
No data