The Comparative Analysis :

Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) vs. Aston Martin One-77 (10 - 12)

€ 448,200
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17) Rolls-Royce Phantom Coupé 6.8 V12
€ 1,200,000
 Aston Martin One-77 (10 - 12) Aston Martin One-77
€ 448,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 1,200,000

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

Vehicle Dimensions

The dimensions of these vehicles differ substantially. The Rolls-Royce Phantom Coupé 6.8 V12 is 39.8 inches longer, 0.4 inches narrower and 14.8 inches taller than the Aston Martin One-77.
Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
62.9
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
78.2
86.1
48.1
Blueprint Aston Martin One-77 (10 - 12)
78.7
86.5
78.2 in
Width
78.7 in
86.1 in
Width Incl. Mirrors
86.5 in
62.9 in
Height
48.1 in
Blueprint Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
130.7
220.9
Blueprint Aston Martin One-77 (10 - 12)
109.9
181.1
220.9 in
Length
181.1 in
130.7 in
Wheelbase
109.9 in

Vehicle Weight

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
5776 lb
Curb Weight
3594 lb
6724 lb
Gross Vehicle
Weight
No data
Rolls-Royce Phantom Coupé 6.8 V12 Automatic (10 - 17)
Weight Difference:
2183 lb
37.79 %
Aston Martin One-77 (10 - 12)

General

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
RR3
Generation
One-77
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Rear-wheel drive
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
6-speed automated manual transmission (AMT)

Engine

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Type
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
Engine Code
AM21
4
Valves
4
12
Cylinders
12
6.7 L / 328 cu in
Displacement
7.3 L / 357 cu in
454 hp
at 5350 rpm
Power
750 hp
at 7000 rpm
Rolls-Royce Phantom Coupé 6.8 V12
454 hp
750 hp
Aston Martin One-77
531 lb‑ft
at 3500 rpm
Max. Torque
553 lb‑ft
at 5500 rpm
Rolls-Royce Phantom Coupé 6.8 V12
531 lb‑ft
553 lb‑ft
Aston Martin One-77

Performance

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
155 mph
Maximum Speed
220 mph
5.8 sec
Acceleration 0 to 62 mph
3.7 sec
62 mph 62
mph

266 ft
0.000 sec

Rolls-Royce Phantom Coupé 6.8 V12

62 mph 62
mph

167 ft
0.000 sec

Aston Martin One-77

▶ REPLAY
12.72 lb/hp
Weight-to-Power Ratio
4.79 lb/hp
Rolls-Royce Phantom Coupé 6.8 V12
12.72 lb/hp
4.79 lb/hp
Aston Martin One-77

Fuel Economy / Emissions

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
Fuel Economy
16 mpg
combined
10 mpg
Rolls-Royce Phantom Coupé 6.8 V12
16 mpg
10 mpg
Aston Martin One-77
10 mpg
city
No data
23 mpg
highway
No data
Kraftstoffanzeige
26.4 gal
Fuel Tank Capacity
25.9 gal
Kraftstoffanzeige
420 mi
Range
262 mi
Rolls-Royce Phantom Coupé 6.8 V12
420 mi
262 mi
Aston Martin One-77
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).
439.5 kWh
Rolls-Royce Phantom Coupé 6.8 V12
280.3 kWh
439.5 kWh
Aston Martin One-77
Euro 6b (NEFZ)
Emission Standard
Euro 5
558 g/mi (NEFZ)
CO2 Emissions
921 g/mi (NEFZ)

Practical Convenience

Rolls-Royce Phantom Coupé 6.8 V12
Aston Martin One-77
2
Doors
3
4
No. of Seats
2
948 lb
Maximum Payload
No data
11.2 cu ft
Trunk Volume
4.4 cu ft
No data
Cargo Volume (Seats Down)
No data