The Comparative Analysis :
Mercedes S 350 CDI BlueEFFICIENCY long 4MATIC 7G-TRONIC (09 - 10) vs. Cadillac CT6 3.0 V6 AWD AT8 (16 - 18)
€ 85,900
€ 73,500
€ 85,900
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 a little. The Mercedes S 350 CDI BlueEFFICIENCY long is 1.7 inches longer, 0.4 inches narrower and 0.5 inches taller than the Cadillac CT6 3.0 V6.
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
58.5
73.7
83.5
58
74
81.9
73.7 in
Width
74 in
83.5 in
Width Incl. Mirrors
81.9 in
58.5 in
Height
58 in
124.6
205.7
122.4
204.1
205.7 in
Length
204.1 in
124.6 in
Wheelbase
122.4 in
Vehicle Weight
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
4564 lb
Curb Weight
4142 lb
5853 lb
Gross Vehicle
Weight
Weight
5401 lb
Weight Difference:
421 lb
9.23 %
General
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
W221
Generation
CT6
Sedan
Car Body Style
Sedan
Diesel
Fuel Type
Mid-Grade Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Permanent all-wheel drive (AWD)
7-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
V6 diesel engine with turbocharger
Engine Type
V6 gasoline engine with two turbochargers (biturbo)
Mercedes-Benz OM 642
Engine Series
GM 3.0L Twin Turbo V6
OM 642.932
Engine Code
LGW
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
232 hp
at 3600 rpm
Power
411 hp
at 5700 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
232 hp
411 hp
Cadillac CT6 3.0 V6
398 lb‑ft
at 1600 rpm
Max. Torque
409 lb‑ft
at 2500 rpm
Mercedes S 350 CDI BlueEFFICIENCY long
398 lb‑ft
409 lb‑ft
Cadillac CT6 3.0 V6
Performance
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
152 mph
Maximum Speed
149 mph
7.8 sec
Acceleration 0 to 62 mph
5.7 sec
62 mph
62
mph
mph
354 ft
0.000 sec
Mercedes S 350 CDI BlueEFFICIENCY long
62 mph
62
mph
mph
259 ft
0.000 sec
Cadillac CT6 3.0 V6
▶ REPLAY
19.67 lb/hp
Weight-to-Power Ratio
10.08 lb/hp
Mercedes S 350 CDI BlueEFFICIENCY long
19.67 lb/hp
10.08 lb/hp
Cadillac CT6 3.0 V6
Fuel Economy / Emissions
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
Fuel Economy
30 mpg
combined
25 mpg
Mercedes S 350 CDI BlueEFFICIENCY long
30 mpg
25 mpg
Cadillac CT6 3.0 V6
22 mpg
city
18 mpg
38 mpg
highway
No data
23.8 gal
Fuel Tank Capacity
19.3 gal
717 mi
Range
472 mi
Mercedes S 350 CDI BlueEFFICIENCY long
717 mi
472 mi
Cadillac CT6 3.0 V6
Environmental Impact
160.5 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).
181.9 kWh
Mercedes S 350 CDI BlueEFFICIENCY long
160.5 kWh
181.9 kWh
Cadillac CT6 3.0 V6
Euro 4 III
Emission Standard
Euro 6b (NEFZ)
333 g/mi (NEFZ)
CO2 Emissions
351 g/mi (NEFZ)
Practical Convenience
Mercedes S 350 CDI BlueEFFICIENCY long
Cadillac CT6 3.0 V6
4
Doors
4
5
No. of Seats
5
1290 lb
Maximum Payload
1259 lb
15.9 cu ft
Trunk Volume
12.3 cu ft
No data
Cargo Volume (Seats Down)
No data
