The Comparative Analysis :

Cadillac CT6 3.0 V6 AWD AT8 (16 - 18) vs. Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10)

€ 73,500
Cadillac CT6 3.0 V6 AWD AT8 (16 - 18) Cadillac CT6 3.0 V6
€ 411,400
 Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10) Rolls-Royce Phantom 6.8 V12
€ 73,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 411,400

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

Vehicle Dimensions

The Cadillac CT6 3.0 V6 is significantly smaller in every dimension. It's 25.6 inches shorter, 4.3 inches narrower and 6.3 inches lower than the Rolls-Royce Phantom 6.8 V12.
Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
58
Blueprint Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
74
81.9
64.3
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10)
78.3
86.2
74 in
Width
78.3 in
81.9 in
Width Incl. Mirrors
86.2 in
58 in
Height
64.3 in
Blueprint Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
122.4
204.1
Blueprint Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10)
140.6
229.7
204.1 in
Length
229.7 in
122.4 in
Wheelbase
140.6 in

Vehicle Weight

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
4142 lb
Curb Weight
5622 lb
5401 lb
Gross Vehicle
Weight
6724 lb
Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
Weight Difference:
1479 lb
26.31 %
Rolls-Royce Phantom 6.8 V12 Automatic (03 - 10)

General

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
CT6
Generation
RR1
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
6-speed automatic transmission

Engine

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
V6 gasoline engine with two tur­bo­chargers (bi­turbo)
Engine Type
V12 gasoline engine (nat­u­ral­ly as­pi­rat­ed engine)
GM 3.0L Twin Turbo V6
Engine Series
LGW
Engine Code
4
Valves
4
6
Cylinders
12
3 L / 147 cu in
Displacement
6.7 L / 328 cu in
411 hp
at 5700 rpm
Power
454 hp
at 5350 rpm
Cadillac CT6 3.0 V6
411 hp
454 hp
Rolls-Royce Phantom 6.8 V12
409 lb‑ft
at 2500 rpm
Max. Torque
531 lb‑ft
at 3500 rpm
Cadillac CT6 3.0 V6
409 lb‑ft
531 lb‑ft
Rolls-Royce Phantom 6.8 V12

Performance

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
149 mph
Maximum Speed
149 mph
5.7 sec
Acceleration 0 to 62 mph
5.9 sec
62 mph 62
mph

259 ft
0.000 sec

Cadillac CT6 3.0 V6

62 mph 62
mph

269 ft
0.000 sec

Rolls-Royce Phantom 6.8 V12

▶ REPLAY
10.08 lb/hp
Weight-to-Power Ratio
12.38 lb/hp
Cadillac CT6 3.0 V6
10.08 lb/hp
12.38 lb/hp
Rolls-Royce Phantom 6.8 V12

Fuel Economy / Emissions

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
Fuel Economy
25 mpg
combined
15 mpg
Cadillac CT6 3.0 V6
25 mpg
15 mpg
Rolls-Royce Phantom 6.8 V12
18 mpg
city
10 mpg
No data
highway
21 mpg
Kraftstoffanzeige
19.3 gal
Fuel Tank Capacity
26.4 gal
Kraftstoffanzeige
472 mi
Range
396 mi
Cadillac CT6 3.0 V6
472 mi
396 mi
Rolls-Royce Phantom 6.8 V12
Environmental Impact
181.9 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).
297.4 kWh
Cadillac CT6 3.0 V6
181.9 kWh
297.4 kWh
Rolls-Royce Phantom 6.8 V12
Euro 6b (NEFZ)
Emission Standard
Euro 4 III
351 g/mi (NEFZ)
CO2 Emissions
607 g/mi (NEFZ)

Practical Convenience

Cadillac CT6 3.0 V6
Rolls-Royce Phantom 6.8 V12
4
Doors
4
5
No. of Seats
5
1259 lb
Maximum Payload
1102 lb
12.3 cu ft
Trunk Volume
13 cu ft
No data
Cargo Volume (Seats Down)
No data