The Comparative Analysis :
Rolls-Royce Phantom 6.8 V12 Automatic (18 - ..) vs. Mercedes S 350 d long 7G-TRONIC PLUS (15 - 16)
€ 446,300

€ 87,300

€ 446,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 87,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom 6.8 V12 is significantly bigger in every dimension. It's 20.3 inches longer, 4.7 inches wider and 5.9 inches taller than the Mercedes S 350 d long.
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
64.8
79.4
87.3
58.9
74.8
83.9
79.4 in
Width
74.8 in
87.3 in
Width Incl. Mirrors
83.9 in
64.8 in
Height
58.9 in
139.8
226.9
124.6
206.5
226.9 in
Length
206.5 in
139.8 in
Wheelbase
124.6 in
Vehicle Weight
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
5644 lb
Curb Weight
4354 lb
6614 lb
Gross Vehicle
Weight
Weight
5930 lb

Weight Difference:
1290 lb
22.86 %

General
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
RR11
Generation
W222/X222
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
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
12-cylinder mild hybrid gasoline engine with two turbochargers (biturbo)
Engine Type
V6 diesel engine with turbocharger
Engine Series
Mercedes-Benz OM 642
Engine Code
OM 642.861

4
Valves
4
12
Cylinders
6
6.7 L / 328 cu in
Displacement
3 L / 147 cu in
563 hp
at 5000 rpm
Power
254 hp
at 3600 rpm
Rolls-Royce Phantom 6.8 V12
563 hp
254 hp
Mercedes S 350 d long
664 lb‑ft
at 1700 rpm
Max. Torque
457 lb‑ft
at 1600 rpm
Rolls-Royce Phantom 6.8 V12
664 lb‑ft
457 lb‑ft
Mercedes S 350 d long
Performance
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
155 mph
Maximum Speed
155 mph
5.3 sec
Acceleration 0 to 62 mph
6.8 sec
62 mph
62
mph
mph
243 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12
62 mph
62
mph
mph
308 ft
0.000 sec

Mercedes S 350 d long
▶ REPLAY
10.02 lb/hp
Weight-to-Power Ratio
17.14 lb/hp
Rolls-Royce Phantom 6.8 V12
10.02 lb/hp
17.14 lb/hp
Mercedes S 350 d long
Fuel Economy / Emissions
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
Fuel Economy
16 mpg
combined
42 mpg
Rolls-Royce Phantom 6.8 V12
16 mpg
42 mpg
Mercedes S 350 d long
11 mpg
city
33 mpg
24 mpg
highway
49 mpg
26.4 gal
Fuel Tank Capacity
18.5 gal
431 mi
Range
777 mi
Rolls-Royce Phantom 6.8 V12
431 mi
777 mi
Mercedes S 350 d long
Environmental Impact
272.8 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).
115.2 kWh
Rolls-Royce Phantom 6.8 V12
272.8 kWh
115.2 kWh
Mercedes S 350 d long
Euro 6
Emission Standard
Euro 6b (NEFZ)
528 g/mi (NEFZ)
CO2 Emissions
238 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Phantom 6.8 V12
Mercedes S 350 d long
4
Doors
4
5
No. of Seats
5
970 lb
Maximum Payload
1576 lb
15.5 cu ft
Trunk Volume
14.4 cu ft









No data
Cargo Volume (Seats Down)
No data