The Comparative Analysis :
Rolls-Royce Phantom EWB 6.8 V12 Automatic (10 - 17) vs. Audi A8 L 4.0 TFSI cod quattro tiptronic (13 - 17)
€ 492,500

€ 110,300

€ 492,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 110,300
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom EWB 6.8 V12 is substantially bigger in every dimension. It's 32.6 inches longer, 1.6 inches wider and 6.7 inches taller than the Audi A8 L 4.0 TFSI cod.
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
64.6
78.3
86.2
57.9
76.7
83.1
78.3 in
Width
76.7 in
86.2 in
Width Incl. Mirrors
83.1 in
64.6 in
Height
57.9 in
150.4
239.8
122.9
207.3
239.8 in
Length
207.3 in
150.4 in
Wheelbase
122.9 in
Vehicle Weight
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
5886 lb
Curb Weight
4519 lb
6989 lb
Gross Vehicle
Weight
Weight
5787 lb

Weight Difference:
1367 lb
23.22 %

General
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
RR1
Generation
D4 (4H)
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
V12 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
Engine Code
CTGA
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
4 L / 196 cu in
454 hp
at 5350 rpm
Power
429 hp
at 5100 rpm
Rolls-Royce Phantom EWB 6.8 V12
454 hp
429 hp
Audi A8 L 4.0 TFSI cod
531 lb‑ft
at 3500 rpm
Max. Torque
443 lb‑ft
at 1500 rpm
Rolls-Royce Phantom EWB 6.8 V12
531 lb‑ft
443 lb‑ft
Audi A8 L 4.0 TFSI cod
Performance
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
149 mph
Maximum Speed
155 mph
5.9 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
269 ft
0.000 sec

Rolls-Royce Phantom EWB 6.8 V12
62 mph
62
mph
mph
210 ft
0.000 sec

Audi A8 L 4.0 TFSI cod
▶ REPLAY
12.96 lb/hp
Weight-to-Power Ratio
10.53 lb/hp
Rolls-Royce Phantom EWB 6.8 V12
12.96 lb/hp
10.53 lb/hp
Audi A8 L 4.0 TFSI cod
Fuel Economy / Emissions
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
Fuel Economy
16 mpg
combined
26 mpg
Rolls-Royce Phantom EWB 6.8 V12
16 mpg
26 mpg
Audi A8 L 4.0 TFSI cod
10 mpg
city
19 mpg
23 mpg
highway
No data
26.4 gal
Fuel Tank Capacity
21.7 gal
417 mi
Range
566 mi
Rolls-Royce Phantom EWB 6.8 V12
417 mi
566 mi
Audi A8 L 4.0 TFSI cod
Environmental Impact
282.3 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).
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).
170.4 kWh
Rolls-Royce Phantom EWB 6.8 V12
282.3 kWh
170.4 kWh
Audi A8 L 4.0 TFSI cod
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
558 g/mi (NEFZ)
CO2 Emissions
333 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Phantom EWB 6.8 V12
Audi A8 L 4.0 TFSI cod
4
Doors
4
5
No. of Seats
5
1102 lb
Maximum Payload
1268 lb
13 cu ft
Trunk Volume
14.7 cu ft










No data
Cargo Volume (Seats Down)
No data