The Comparative Analysis :
Cadillac CTS Coupé 3.6 V6 (10 - 11) vs. BMW M550d xDrive Steptronic Sport (19 - ..)
€ 54,100

€ 89,600

€ 54,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 89,600
ⓘ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 Cadillac CTS Coupé 3.6 V6 is 6.1 inches shorter, 0.6 inches wider and 1.8 inches lower than the BMW M550d.
Cadillac CTS Coupé 3.6 V6
BMW M550d
56
74.1
82
57.8
73.5
83.7
74.1 in
Width
73.5 in
82 in
Width Incl. Mirrors
83.7 in
56 in
Height
57.8 in
113.4
189.3
117.1
195.4
189.3 in
Length
195.4 in
113.4 in
Wheelbase
117.1 in
Vehicle Weight
Cadillac CTS Coupé 3.6 V6
BMW M550d
3878 lb
Curb Weight
4233 lb
No data
Gross Vehicle
Weight
Weight
5445 lb

Weight Difference:
355 lb
8.39 %

General
Cadillac CTS Coupé 3.6 V6
BMW M550d
CTS2
Generation
G30
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Diesel

Rear-wheel drive
Drivetrain
Permanent all-wheel drive (AWD)

6-speed manual transmission
Transmission
8-speed automatic transmission
Engine
Cadillac CTS Coupé 3.6 V6
BMW M550d
V6 gasoline engine (naturally aspirated engine)
Engine Type
Straight-six diesel engine with four turbochargers (quad-turbo)
Engine Series
BMW B57
Engine Code
B57-D30
4
Valves
4
6
Cylinders
6
3.6 L / 176 cu in
Displacement
3 L / 147 cu in
307 hp
at 6400 rpm
Power
395 hp
at 4400 rpm
Cadillac CTS Coupé 3.6 V6
307 hp
395 hp
BMW M550d
276 lb‑ft
at 3400 rpm
Max. Torque
561 lb‑ft
at 2000 rpm
Cadillac CTS Coupé 3.6 V6
276 lb‑ft
561 lb‑ft
BMW M550d
Performance
Cadillac CTS Coupé 3.6 V6
BMW M550d
155 mph
Maximum Speed
155 mph
6.3 sec
Acceleration 0 to 62 mph
4.4 sec
62 mph
62
mph
mph
289 ft
0.000 sec

Cadillac CTS Coupé 3.6 V6
62 mph
62
mph
mph
200 ft
0.000 sec

BMW M550d
▶ REPLAY
12.63 lb/hp
Weight-to-Power Ratio
10.72 lb/hp
Cadillac CTS Coupé 3.6 V6
12.63 lb/hp
10.72 lb/hp
BMW M550d
Fuel Economy / Emissions
Cadillac CTS Coupé 3.6 V6
BMW M550d
Fuel Economy
19 mpg
combined
37 mpg
Cadillac CTS Coupé 3.6 V6
19 mpg
37 mpg
BMW M550d
13 mpg
city
31 mpg
No data
highway
No data
18 gal
Fuel Tank Capacity
17.4 gal
344 mi
Range
651 mi
Cadillac CTS Coupé 3.6 V6
344 mi
651 mi
BMW M550d
Environmental Impact
233 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).
129.6 kWh
Cadillac CTS Coupé 3.6 V6
233 kWh
129.6 kWh
BMW M550d
Euro 5
Emission Standard
Euro 6d-TEMP-EVAP-ISC (WLTP)
463 g/mi (NEFZ)
CO2 Emissions
306 g/mi (WLTP)
Practical Convenience
Cadillac CTS Coupé 3.6 V6
BMW M550d
2
Doors
4
5
No. of Seats
5
No data
Maximum Payload
1213 lb
9.7 cu ft
Trunk Volume
15 cu ft










No data
Cargo Volume (Seats Down)
No data