The Comparative Analysis :

Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17) vs. Audi A8 4.2 TDI quattro tiptronic (13 - 17)

€ 417,600
Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom 6.8 V12
€ 102,300
 Audi A8 4.2 TDI quattro tiptronic (13 - 17) Audi A8 4.2 TDI
€ 417,600
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 102,300

ⓘ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 27.8 inches longer, 1.6 inches wider and 7 inches taller than the Audi A8 4.2 TDI.
Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
64.5
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
78.3
86.2
57.5
Blueprint Audi A8 4.2 TDI quattro tiptronic (13 - 17)
76.7
83.1
78.3 in
Width
76.7 in
86.2 in
Width Incl. Mirrors
83.1 in
64.5 in
Height
57.5 in
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
140.6
230
Blueprint Audi A8 4.2 TDI quattro tiptronic (13 - 17)
117.8
202.2
230 in
Length
202.2 in
140.6 in
Wheelbase
117.8 in

Vehicle Weight

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
5622 lb
Curb Weight
4663 lb
6724 lb
Gross Vehicle
Weight
5964 lb
Rolls-Royce Phantom 6.8 V12 Automatic (10 - 17)
Weight Difference:
959 lb
17.06 %
Audi A8 4.2 TDI quattro tiptronic (13 - 17)

General

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
RR1
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel
Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)
6-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V8 diesel engine with two tur­bo­chargers (bi­turbo)
Engine Code
CTEC
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
4.1 L / 201 cu in
454 hp
at 5350 rpm
Power
380 hp
at 3750 rpm
Rolls-Royce Phantom 6.8 V12
454 hp
380 hp
Audi A8 4.2 TDI
531 lb‑ft
at 3500 rpm
Max. Torque
627 lb‑ft
at 2000 rpm
Rolls-Royce Phantom 6.8 V12
531 lb‑ft
627 lb‑ft
Audi A8 4.2 TDI

Performance

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
4.7 sec
62 mph 62
mph

269 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12

62 mph 62
mph

213 ft
0.000 sec

Audi A8 4.2 TDI

▶ REPLAY
12.38 lb/hp
Weight-to-Power Ratio
12.27 lb/hp
Rolls-Royce Phantom 6.8 V12
12.38 lb/hp
12.27 lb/hp
Audi A8 4.2 TDI

Fuel Economy / Emissions

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
Fuel Economy
16 mpg
combined
33 mpg
Rolls-Royce Phantom 6.8 V12
16 mpg
33 mpg
Audi A8 4.2 TDI
10 mpg
city
25 mpg
23 mpg
highway
No data
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
23.8 gal
Kraftstoffanzeige
420 mi
Range
777 mi
Rolls-Royce Phantom 6.8 V12
420 mi
777 mi
Audi A8 4.2 TDI
Environmental Impact
280.3 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).
148.1 kWh
Rolls-Royce Phantom 6.8 V12
280.3 kWh
148.1 kWh
Audi A8 4.2 TDI
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
558 g/mi (NEFZ)
CO2 Emissions
304 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Phantom 6.8 V12
Audi A8 4.2 TDI
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1301 lb
13 cu ft
Trunk Volume
13.9 cu ft
No data
Cargo Volume (Seats Down)
No data