The Comparative Analysis :

Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) vs. Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)

€ 97,200
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..) Mercedes S 450
€ 73,500
 Cadillac CT6 3.0 V6 AWD AT8 (16 - 18) Cadillac CT6 3.0 V6
€ 97,200
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,500

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

Vehicle Dimensions

The dimensions of these vehicles differ slightly. The Mercedes S 450 is 5.9 cm shorter, 1.9 cm wider and 2.4 cm taller than the Cadillac CT6 3.0 V6.
Mercedes S 450
Cadillac CT6 3.0 V6
1496
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
1899
2130
1472
Blueprint Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
1880
2080
1899 mm
Width
1880 mm
2130 mm
Width Incl. Mirrors
2080 mm
1496 mm
Height
1472 mm
Blueprint Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
3035
5125
Blueprint Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
3109
5184
5125 mm
Length
5184 mm
3035 mm
Wheelbase
3109 mm

Vehicle Weight

Mercedes S 450
Cadillac CT6 3.0 V6
2060 kg
Kerb Weight
1879 kg
2730 kg
Gross Vehicle
Weight
2450 kg
Mercedes S 450 4MATIC 9G-TRONIC (17 - ..)
Weight Difference:
181 kg
8.79 %
Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)

General

Mercedes S 450
Cadillac CT6 3.0 V6
W222/X222
Generation
CT6
Saloon
Car Body Style
Saloon
Unleaded (95 RON)
Fuel Type
Unleaded (95 RON)
Permanent all-wheel drive
Drive
Permanent all-wheel drive
9-speed automatic transmission
Transmission
8-speed automatic transmission

Engine

Mercedes S 450
Cadillac CT6 3.0 V6
6-cylinder mild hybrid petrol engine with tur­bo­charger and elec­tric driven com­pres­sor
Engine Type
V6 petrol engine with two tur­bo­chargers (bi­turbo)
Mercedes-Benz M 256
Engine Series
GM 3.0L Twin Turbo V6
M 256.930
Engine Code
LGW
4
Valves
4
6
Cylinders
6
2999 CC
Engine Capacity
2997 CC
383 bhp
at 5500 rpm
Power
411 bhp
at 5700 rpm
Mercedes S 450
383 bhp
411 bhp
Cadillac CT6 3.0 V6
500 NM
at 1600 rpm
Max. Torque
555 NM
at 2500 rpm
Mercedes S 450
500 NM
555 NM
Cadillac CT6 3.0 V6

Performance

Mercedes S 450
Cadillac CT6 3.0 V6
155 mph
Maximum Speed
149 mph
4.9 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph 62
mph

68 m
0.000 sec

Mercedes S 450

62 mph 62
mph

79 m
0.000 sec

Cadillac CT6 3.0 V6

▶ REPLAY
5.38 kg/bhp
Weight-to-Power Ratio
4.57 kg/bhp
Mercedes S 450
5.38 kg/bhp
4.57 kg/bhp
Cadillac CT6 3.0 V6

Fuel Economy / Emissions

Mercedes S 450
Cadillac CT6 3.0 V6
Fuel Economy
34 mpg
combined
29 mpg
Mercedes S 450
34 mpg
29 mpg
Cadillac CT6 3.0 V6
26 mpg
city
21 mpg
43 mpg
motorway
No data
Kraftstoffanzeige
70 L
Fuel Tank Capacity
73 L
Kraftstoffanzeige
531 mi
Range
472 mi
Mercedes S 450
531 mi
472 mi
Cadillac CT6 3.0 V6
Environmental Impact
155.3 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).
181.9 kWh
Mercedes S 450
155.3 kWh
181.9 kWh
Cadillac CT6 3.0 V6
Euro 6
Emission Standard
Euro 6b (NEFZ)
195 g/km (WLTP)
CO2 Emissions
218 g/km (NEFZ)

Practical Convenience

Mercedes S 450
Cadillac CT6 3.0 V6
4
Doors
4
5
No. of Seats
5
670 kg
Maximum Payload
571 kg
530 L
Boot Capacity
433 L
No data
Boot Capacity (Seats Down)
No data