The Comparative Analysis :
Cadillac CT6 3.0 V6 AWD AT8 (16 - 18) vs. Mercedes S 450 long 9G-TRONIC (17 - ..)
€ 73,500
€ 97,000
€ 73,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 97,000
ⓘ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 slightly smaller in every dimension. It's 7.1 cm shorter, 1.9 cm narrower and 2.2 cm lower than the Mercedes S 450 long.
Cadillac CT6 3.0 V6
Mercedes S 450 long
1472
1880
2080
1494
1899
2130
1880 mm
Width
1899 mm
2080 mm
Width Incl. Mirrors
2130 mm
1472 mm
Height
1494 mm
3109
5184
3165
5255
5184 mm
Length
5255 mm
3109 mm
Wheelbase
3165 mm
Vehicle Weight
Cadillac CT6 3.0 V6
Mercedes S 450 long
1879 kg
Kerb Weight
2015 kg
2450 kg
Gross Vehicle
Weight
Weight
2700 kg
Weight Difference:
136 kg
6.75 %
General
Cadillac CT6 3.0 V6
Mercedes S 450 long
CT6
Generation
W222/X222
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Rear-wheel drive
8-speed automatic transmission
Transmission
9-speed automatic transmission
Engine
Cadillac CT6 3.0 V6
Mercedes S 450 long
V6 petrol engine with two turbochargers (biturbo)
Engine Type
6-cylinder mild hybrid petrol engine with turbocharger and electric driven compressor
GM 3.0L Twin Turbo V6
Engine Series
Mercedes-Benz M 276
LGW
Engine Code
M 276.824
4
Valves
4
6
Cylinders
6
2997 CC
Engine Capacity
2999 CC
411 bhp
at 5700 rpm
Power
383 bhp
at 5500 rpm
Cadillac CT6 3.0 V6
411 bhp
383 bhp
Mercedes S 450 long
555 NM
at 2500 rpm
Max. Torque
500 NM
at 1600 rpm
Cadillac CT6 3.0 V6
555 NM
500 NM
Mercedes S 450 long
Performance
Cadillac CT6 3.0 V6
Mercedes S 450 long
149 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.1 sec
62 mph
62
mph
mph
79 m
0.000 sec
Cadillac CT6 3.0 V6
62 mph
62
mph
mph
71 m
0.000 sec
Mercedes S 450 long
▶ REPLAY
4.57 kg/bhp
Weight-to-Power Ratio
5.26 kg/bhp
Cadillac CT6 3.0 V6
4.57 kg/bhp
5.26 kg/bhp
Mercedes S 450 long
Fuel Economy / Emissions
Cadillac CT6 3.0 V6
Mercedes S 450 long
Fuel Economy
29 mpg
combined
43 mpg
Cadillac CT6 3.0 V6
29 mpg
43 mpg
Mercedes S 450 long
21 mpg
city
32 mpg
No data
motorway
53 mpg
73 L
Fuel Tank Capacity
80 L
472 mi
Range
753 mi
Cadillac CT6 3.0 V6
472 mi
753 mi
Mercedes S 450 long
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).
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).
125 kWh
Cadillac CT6 3.0 V6
181.9 kWh
125 kWh
Mercedes S 450 long
Euro 6b (NEFZ)
Emission Standard
Euro 6
218 g/km (NEFZ)
CO2 Emissions
150 g/km (NEFZ)
Practical Convenience
Cadillac CT6 3.0 V6
Mercedes S 450 long
4
Doors
4
5
No. of Seats
5
571 kg
Maximum Payload
685 kg
433 L
Boot Capacity
530 L
No data
Boot Capacity (Seats Down)
No data
