The Comparative Analysis :
Cadillac CT6 3.0 V6 AWD AT8 (16 - 18) vs. BMW 740i Steptronic (15 - 18)
€ 73,500
€ 94,200
€ 73,500
Base Price ⓘBase price of a new vehicle with standard equipment in Germany at market launch.
€ 94,200
ⓘ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 CT6 3.0 V6 is 3.4 inches longer, 0.9 inches narrower and 0.2 inches lower than the BMW 740i.
Cadillac CT6 3.0 V6
BMW 740i
58
74
81.9
58.2
74.9
85.4
74 in
Width
74.9 in
81.9 in
Width Incl. Mirrors
85.4 in
58 in
Height
58.2 in
122.4
204.1
120.9
200.7
204.1 in
Length
200.7 in
122.4 in
Wheelbase
120.9 in
Vehicle Weight
Cadillac CT6 3.0 V6
BMW 740i
4142 lb
Curb Weight
3968 lb
5401 lb
Gross Vehicle
Weight
Weight
5291 lb
Weight Difference:
174 lb
4.2 %
General
Cadillac CT6 3.0 V6
BMW 740i
CT6
Generation
G11
Sedan
Car Body Style
Sedan
Mid-Grade Unleaded
Fuel Type
Premium Unleaded
Permanent all-wheel drive (AWD)
Drivetrain
Rear-wheel drive
8-speed automatic transmission
Transmission
8-speed automatic transmission
Engine
Cadillac CT6 3.0 V6
BMW 740i
V6 gasoline engine with two turbochargers (biturbo)
Engine Type
Straight-six gasoline engine with turbocharger
GM 3.0L Twin Turbo V6
Engine Series
BMW B58
LGW
Engine Code
B58-B30
4
Valves
4
6
Cylinders
6
3 L / 147 cu in
Displacement
3 L / 147 cu in
411 hp
at 5700 rpm
Power
322 hp
at 5500 rpm
Cadillac CT6 3.0 V6
411 hp
322 hp
BMW 740i
409 lb‑ft
at 2500 rpm
Max. Torque
332 lb‑ft
at 1380 rpm
Cadillac CT6 3.0 V6
409 lb‑ft
332 lb‑ft
BMW 740i
Performance
Cadillac CT6 3.0 V6
BMW 740i
149 mph
Maximum Speed
155 mph
5.7 sec
Acceleration 0 to 62 mph
5.5 sec
62 mph
62
mph
mph
259 ft
0.000 sec
Cadillac CT6 3.0 V6
62 mph
62
mph
mph
249 ft
0.000 sec
BMW 740i
▶ REPLAY
10.08 lb/hp
Weight-to-Power Ratio
12.32 lb/hp
Cadillac CT6 3.0 V6
10.08 lb/hp
12.32 lb/hp
BMW 740i
Fuel Economy / Emissions
Cadillac CT6 3.0 V6
BMW 740i
Fuel Economy
25 mpg
combined
35 mpg
Cadillac CT6 3.0 V6
25 mpg
35 mpg
BMW 740i
18 mpg
city
25 mpg
No data
highway
No data
19.3 gal
Fuel Tank Capacity
20.6 gal
472 mi
Range
713 mi
Cadillac CT6 3.0 V6
472 mi
713 mi
BMW 740i
Environmental Impact
181.9 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).
128.7 kWh
Cadillac CT6 3.0 V6
181.9 kWh
128.7 kWh
BMW 740i
Euro 6b (NEFZ)
Emission Standard
Euro 6b (NEFZ)
351 g/mi (NEFZ)
CO2 Emissions
256 g/mi (NEFZ)
Practical Convenience
Cadillac CT6 3.0 V6
BMW 740i
4
Doors
4
5
No. of Seats
5
1259 lb
Maximum Payload
1323 lb
12.3 cu ft
Trunk Volume
14.6 cu ft
No data
Cargo Volume (Seats Down)
No data
