The Comparative Analysis :
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) vs. Audi R8 Coupé 4.2 FSI quattro R-tronic (07 - 10)
€ 448,200

€ 116,500

€ 448,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 116,500
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The Rolls-Royce Phantom Coupé 6.8 V12 is substantially bigger in every dimension. It's 46.5 inches longer, 3.3 inches wider and 13.6 inches taller than the Audi R8 Coupé 4.2 FSI.
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
62.9
78.2
86.1
49.3
75
79.9
78.2 in
Width
75 in
86.1 in
Width Incl. Mirrors
79.9 in
62.9 in
Height
49.3 in
130.7
220.9
104.3
174.4
220.9 in
Length
174.4 in
130.7 in
Wheelbase
104.3 in
Vehicle Weight
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
5776 lb
Curb Weight
3616 lb
6724 lb
Gross Vehicle
Weight
Weight
4112 lb

Weight Difference:
2161 lb
37.41 %

General
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
RR3
Generation
42
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded

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

6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)
Engine
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
V12 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine (naturally aspirated engine)
Engine Code
BYH
4
Valves
4
12
Cylinders
8
6.7 L / 328 cu in
Displacement
4.2 L / 206 cu in
454 hp
at 5350 rpm
Power
414 hp
at 7800 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 hp
414 hp
Audi R8 Coupé 4.2 FSI
531 lb‑ft
at 3500 rpm
Max. Torque
317 lb‑ft
at 4500 rpm
Rolls-Royce Phantom Coupé 6.8 V12
531 lb‑ft
317 lb‑ft
Audi R8 Coupé 4.2 FSI
Performance
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
155 mph
Maximum Speed
187 mph
5.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
266 ft
0.000 sec

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

Audi R8 Coupé 4.2 FSI
▶ REPLAY
12.72 lb/hp
Weight-to-Power Ratio
8.73 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
12.72 lb/hp
8.73 lb/hp
Audi R8 Coupé 4.2 FSI
Fuel Economy / Emissions
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
Fuel Economy
16 mpg
combined
18 mpg
Rolls-Royce Phantom Coupé 6.8 V12
16 mpg
18 mpg
Audi R8 Coupé 4.2 FSI
10 mpg
city
12 mpg
23 mpg
highway
No data
26.4 gal
Fuel Tank Capacity
19.8 gal
420 mi
Range
350 mi
Rolls-Royce Phantom Coupé 6.8 V12
420 mi
350 mi
Audi R8 Coupé 4.2 FSI
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).
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).
252 kWh
Rolls-Royce Phantom Coupé 6.8 V12
280.3 kWh
252 kWh
Audi R8 Coupé 4.2 FSI
Euro 6b (NEFZ)
Emission Standard
Euro 4
558 g/mi (NEFZ)
CO2 Emissions
512 g/mi (NEFZ)
Practical Convenience
Rolls-Royce Phantom Coupé 6.8 V12
Audi R8 Coupé 4.2 FSI
2
Doors
2
4
No. of Seats
2
948 lb
Maximum Payload
496 lb
11.2 cu ft
Trunk Volume
2.8 cu ft






No data
Cargo Volume (Seats Down)
No data