The Comparative Analysis :
Cadillac CTS Coupé 3.6 V6 AWD Automatic (11 - 14) vs. BMW 550i Steptronic (13 - 16)
€ 55,100
€ 73,200
€ 55,100
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 73,200
ⓘ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 Cadillac CTS Coupé 3.6 V6 is 3.9 inches shorter, 0.9 inches wider and 1.7 inches lower than the BMW 550i.
Cadillac CTS Coupé 3.6 V6
BMW 550i
56
74.1
82
57.6
73.2
82.4
74.1 in
Width
73.2 in
82 in
Width Incl. Mirrors
82.4 in
56 in
Height
57.6 in
113.4
189.3
116.9
193.2
189.3 in
Length
193.2 in
113.4 in
Wheelbase
116.9 in
Vehicle Weight
Cadillac CTS Coupé 3.6 V6
BMW 550i
4497 lb
Curb Weight
4200 lb
No data
Gross Vehicle
Weight
Weight
5357 lb
Weight Difference:
298 lb
6.63 %
General
Cadillac CTS Coupé 3.6 V6
BMW 550i
CTS2
Generation
F10
Sedan
Car Body Style
Sedan
Premium Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
6-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Cadillac CTS Coupé 3.6 V6
BMW 550i
V6 gasoline engine (naturally aspirated engine)
Engine Type
V8 gasoline engine with two turbochargers (biturbo)
GM 3.6L V6
Engine Series
BMW N63
LFX
Engine Code
N63-B44
4
Valves
4
6
Cylinders
8
3.6 L / 176 cu in
Displacement
4.4 L / 215 cu in
318 hp
at 6800 rpm
Power
444 hp
at 5500 rpm
Cadillac CTS Coupé 3.6 V6
318 hp
444 hp
BMW 550i
274 lb‑ft
at 4900 rpm
Max. Torque
479 lb‑ft
at 2000 rpm
Cadillac CTS Coupé 3.6 V6
274 lb‑ft
479 lb‑ft
BMW 550i
Performance
Cadillac CTS Coupé 3.6 V6
BMW 550i
140 mph
Maximum Speed
155 mph
6.7 sec
Acceleration 0 to 62 mph
4.6 sec
62 mph
62
mph
mph
305 ft
0.000 sec
Cadillac CTS Coupé 3.6 V6
62 mph
62
mph
mph
210 ft
0.000 sec
BMW 550i
▶ REPLAY
14.14 lb/hp
Weight-to-Power Ratio
9.46 lb/hp
Cadillac CTS Coupé 3.6 V6
14.14 lb/hp
9.46 lb/hp
BMW 550i
Fuel Economy / Emissions
Cadillac CTS Coupé 3.6 V6
BMW 550i
Fuel Economy
22 mpg
combined
27 mpg
Cadillac CTS Coupé 3.6 V6
22 mpg
27 mpg
BMW 550i
15 mpg
city
20 mpg
No data
highway
No data
18 gal
Fuel Tank Capacity
18.5 gal
388 mi
Range
506 mi
Cadillac CTS Coupé 3.6 V6
388 mi
506 mi
BMW 550i
Environmental Impact
206.5 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).
162.9 kWh
Cadillac CTS Coupé 3.6 V6
206.5 kWh
162.9 kWh
BMW 550i
Euro 5
Emission Standard
Euro 6b (NEFZ)
410 g/mi (NEFZ)
CO2 Emissions
320 g/mi (NEFZ)
Practical Convenience
Cadillac CTS Coupé 3.6 V6
BMW 550i
2
Doors
4
5
No. of Seats
5
No data
Maximum Payload
1157 lb
9.7 cu ft
Trunk Volume
14.7 cu ft
No data
Cargo Volume (Seats Down)
No data
