The Comparative Analysis :
Koenigsegg One:1 (14 - 15) vs. Rolls-Royce Ghost Wraith 6.6 V12 Automatic (18 - 19)
€ 3,300,000
€ 296,900
€ 3,300,000
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 296,900
ⓘ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 Koenigsegg One:1 is 30.3 inches shorter, 4.4 inches wider and 14.1 inches lower than the Rolls-Royce Ghost 6.6 V12.
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
45.3
81.1
89
59.3
76.7
84.5
81.1 in
Width
76.7 in
89 in
Width Incl. Mirrors
84.5 in
45.3 in
Height
59.3 in
104.8
177.2
122.5
207.4
177.2 in
Length
207.4 in
104.8 in
Wheelbase
122.5 in
Vehicle Weight
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
3164 lb
Curb Weight
5379 lb
4409 lb
Gross Vehicle
Weight
Weight
6195 lb
Weight Difference:
2216 lb
41.2 %
General
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
One:1
Generation
RR5
Coupe
Car Body Style
Coupe
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
7-speed dual clutch transmission
Transmission
8-speed automatic transmission
Engine
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
V8 gasoline engine with two turbochargers (biturbo)
Engine Type
V12 gasoline engine with two turbochargers (biturbo)
4
Valves
4
8
Cylinders
12
5 L / 245 cu in
Displacement
6.6 L / 323 cu in
1341 hp
at 7500 rpm
Power
623 hp
at 5600 rpm
Koenigsegg One:1
1341 hp
623 hp
Rolls-Royce Ghost 6.6 V12
1011 lb‑ft
at 6000 rpm
Max. Torque
627 lb‑ft
at 1500 rpm
Koenigsegg One:1
1011 lb‑ft
627 lb‑ft
Rolls-Royce Ghost 6.6 V12
Performance
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
273 mph
Maximum Speed
155 mph
2.8 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
128 ft
0.000 sec
Koenigsegg One:1
62 mph
62
mph
mph
210 ft
0.000 sec
Rolls-Royce Ghost 6.6 V12
▶ REPLAY
2.36 lb/hp
Weight-to-Power Ratio
8.63 lb/hp
Koenigsegg One:1
2.36 lb/hp
8.63 lb/hp
Rolls-Royce Ghost 6.6 V12
Fuel Economy / Emissions
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
Fuel Economy
No data
combined
15 mpg
Koenigsegg One:1
mpg
15 mpg
Rolls-Royce Ghost 6.6 V12
No data
city
10 mpg
No data
highway
20 mpg
19.5 gal
Fuel Tank Capacity
21.9 gal
No data
Range
324 mi
Koenigsegg One:1
mi
324 mi
Rolls-Royce Ghost 6.6 V12
Environmental Impact
No data
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).
301.3 kWh
Koenigsegg One:1
0 kWh
301.3 kWh
Rolls-Royce Ghost 6.6 V12
Euro 6
Emission Standard
Euro 6d-TEMP-EVAP (WLTP) 36BG-BI
No data
CO2 Emissions
584 g/mi (NEFZ)
Practical Convenience
Koenigsegg One:1
Rolls-Royce Ghost 6.6 V12
2
Doors
2
2
No. of Seats
4
1246 lb
Maximum Payload
816 lb
4.2 cu ft
Trunk Volume
13.3 cu ft
No data
Cargo Volume (Seats Down)
No data
