The Comparative Analysis :
BMW M550i xDrive Steptronic (17 - 18) vs. Cadillac CTS Coupé 3.6 V6 Automatic (11 - 14)
€ 86,300

€ 52,600

€ 86,300
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 52,600
ⓘBase price of a new vehicle with standard equipment in Germany at market launch. Price Info
Vehicle Dimensions
The dimensions of these vehicles differ considerably. The BMW M550i is 15.4 cm longer, 1.5 cm narrower and 4.5 cm taller than the Cadillac CTS Coupé 3.6 V6.
BMW M550i
Cadillac CTS Coupé 3.6 V6
1467
1868
2126
1422
1883
2083
1868 mm
Width
1883 mm
2126 mm
Width Incl. Mirrors
2083 mm
1467 mm
Height
1422 mm
2975
4962
2880
4808
4962 mm
Length
4808 mm
2975 mm
Wheelbase
2880 mm
Vehicle Weight
BMW M550i
Cadillac CTS Coupé 3.6 V6
1885 kg
Kerb Weight
1930 kg
2460 kg
Gross Vehicle
Weight
Weight
No data

Weight Difference:
45 kg
2.33 %

General
BMW M550i
Cadillac CTS Coupé 3.6 V6
G30
Generation
CTS2
Saloon
Car Body Style
Saloon
Super Unleaded (98 RON)
Fuel Type
Super Unleaded (98 RON)

Permanent all-wheel drive
Drive
Rear-wheel drive

8-speed automatic transmission
Transmission
6-speed automatic transmission
Engine
BMW M550i
Cadillac CTS Coupé 3.6 V6
V8 petrol engine with two turbochargers (biturbo)
Engine Type
V6 petrol engine (naturally aspirated engine)
BMW N63
Engine Series
GM 3.6L V6
N63-B44
Engine Code
LFX

4
Valves
4
8
Cylinders
6
4395 CC
Engine Capacity
3564 CC
456 bhp
at 5500 rpm
Power
318 bhp
at 6800 rpm
BMW M550i
456 bhp
318 bhp
Cadillac CTS Coupé 3.6 V6
650 NM
at 1800 rpm
Max. Torque
372 NM
at 4900 rpm
BMW M550i
650 NM
372 NM
Cadillac CTS Coupé 3.6 V6
Performance
BMW M550i
Cadillac CTS Coupé 3.6 V6
155 mph
Maximum Speed
150 mph
4 sec
Acceleration 0 to 62 mph
6.3 sec
62 mph
62
mph
mph
56 m
0.000 sec

BMW M550i
62 mph
62
mph
mph
88 m
0.000 sec

Cadillac CTS Coupé 3.6 V6
▶ REPLAY
4.13 kg/bhp
Weight-to-Power Ratio
6.07 kg/bhp
BMW M550i
4.13 kg/bhp
6.07 kg/bhp
Cadillac CTS Coupé 3.6 V6
Fuel Economy / Emissions
BMW M550i
Cadillac CTS Coupé 3.6 V6
Fuel Economy
32 mpg
combined
26 mpg
BMW M550i
32 mpg
26 mpg
Cadillac CTS Coupé 3.6 V6
22 mpg
city
18 mpg
No data
motorway
No data
68 L
Fuel Tank Capacity
68 L
475 mi
Range
388 mi
BMW M550i
475 mi
388 mi
Cadillac CTS Coupé 3.6 V6
Environmental Impact
168.7 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).
206.5 kWh
BMW M550i
168.7 kWh
206.5 kWh
Cadillac CTS Coupé 3.6 V6
Euro 6c (NEFZ)
Emission Standard
Euro 5
204 g/km (NEFZ)
CO2 Emissions
255 g/km (NEFZ)
Practical Convenience
BMW M550i
Cadillac CTS Coupé 3.6 V6
4
Doors
2
5
No. of Seats
5
575 kg
Maximum Payload
No data
530 L
Boot Capacity
344 L










No data
Boot Capacity (Seats Down)
No data