2020 BMW 7-Series vs 2020 Cadillac CT6

2020 BMW 7-Series

2020 Cadillac CT6

Select style

740i Sedan

Style	MPG City	MPG Hwy	Invoice	MSRP
7 Series 740i Sedan	22	29	$80,900	$86,450
7 Series 740i xDrive Sedan	20	28	$83,690	$89,450
7 Series 745e xDrive iPerformance Plug-In Hybrid	N/A	N/A	$89,360	$95,550
7 Series 750i xDrive Sedan	17	25	$95,965	$102,650
7 Series ALPINA B7 xDrive Sedan	17	25	$133,305	$142,800
7 Series M760i xDrive Sedan	13	20	$147,160	$157,700

Select style

4-Door Sedan 3.6L Luxury

Style	MPG City	MPG Hwy	Invoice	MSRP
CT6 4-Door Sedan 3.6L Luxury	18	27	$56,045	$58,995
CT6 4-Door Sedan 3.6L Premium Luxury	18	27	$70,770	$74,495
CT6 4-Door Sedan 4.2L Turbo Platinum	14	25	$91,670	$96,495
CT6-V 4-Door Sedan	14	25	$90,150	$94,895

Show Only Differences

Pricing

Invoice Price

$80,900

$56,045

Manufacturer Suggested Retail Price

$86,450

$58,995

Monthly Payment Estimate

$1441 / month

$983 / month

The Car Connection's Take

TCC Rating

7.6

Read Our Full Review

6.4

Read Our Full Review

TCC’s Bottom Line

The 2020 BMW 7-Series has a much bigger grille, but behind it is a posh, powerful, thirsty luxury sedan that’s loaded with tech.

In its final year, the 2020 Cadillac CT6 is a tempting look at what could have been from the luxury brand.

TCC Likes

Posh interior
Supremely comfortable ride
Wide range of powertrains

Spacious rear seat
Big V-8 for its final year
Smooth ride

TCC Dislikes

Big new grille
Puny electric range (745e)
Insanely pricey options

It’s gone soon
The V-8 is hilariously expensive
Never caught on

Fuel Economy

City

22 mpg

18 mpg

Highway

29 mpg

27 mpg

Vehicle

EPA Classification

Large Cars

Number of Passenger Doors

Interior Dimensions

Second Head Room (in)

38.9

Second Shoulder Room (in)

57.7

56.2

Front Head Room (in)

39.9

40.2

Passenger Capacity

Front Shoulder Room (in)

59.2

58.3

Second Leg Room (in)

44.4

40.4

Front Leg Room (in)

41.4

46.4

Second Hip Room (in)

53.5

Passenger Volume (ft³)

110

Front Hip Room (in)

55.9

Exterior Dimensions

Width, Max w/o mirrors (in)

74.9

Track Width, Front (in)

63.4

Length, Overall (in)

207.4

205.8

Height, Overall (in)

58.2

Track Width, Rear (in)

64.6

Wheelbase (in)

126.4

122.4

Min Ground Clearance (in)

- TBD -

Liftover Height (in)

- TBD -

Cargo Area Dimensions

Trunk Volume (ft³)

18.2

15.8

Brakes

Rear Brake Rotor Diam x Thickness (in)

14.5

12.4 x 0.9

Brake Type

4-Wheel Disc

Pwr

Rear Drum Diam x Width (in)

Disc - Front (Yes or )

Yes

Front Brake Rotor Diam x Thickness (in)

14.7

13.6 x 1.2

Drum - Rear (Yes or )

Brake ABS System

4-Wheel

Disc - Rear (Yes or )

Yes

Fuel Tank

Fuel Tank Capacity, Approx (gal)

20.6

19.5

Steering

Turning Diameter - Curb to Curb (ft)

- TBD -

Steering Type

Rack-Pinion

Electric Rack & Pinion

Steering Ratio (:1), Overall

- TBD -

Lock to Lock Turns (Steering)

- TBD -

Turning Diameter - Wall to Wall (ft)

- TBD -

Tires

Rear Tire Size

P245/50VR18

P245/45R19

Rear Tire Order Code

RJZ

Front Tire Size

P245/50VR18

P245/45R19

Spare Tire Size

T135/70R18

Front Tire Order Code

RJZ

Spare Tire Order Code

ZCD

Weight Information

Base Curb Weight (lbs)

4244

5070

Wheels

Front Wheel Material

Aluminum

Spare Wheel Material

Steel

Front Wheel Size (in)

18 X 8

19 x - TBD -

Spare Wheel Size (in)

18 x - TBD -

Rear Wheel Material

Aluminum

Rear Wheel Size (in)

18 X 8

19 x - TBD -

Electrical

Maximum Alternator Capacity (amps)

180

- TBD -

Cold Cranking Amps @ 0° F (Primary)

- TBD -

Engine

Engine Type

Intercooled Turbo Premium Unleaded I-6

Gas V6

Fuel System

Gasoline Direct Injection

Direct Injection

SAE Net Torque @ RPM

330 @ 1500

284 @ 5300

Engine Order Code

LGX

Displacement

3.0 L/183

3.6L/- TBD -

SAE Net Horsepower @ RPM

335 @ 5500

335 @ 6800

Mileage

EPA Fuel Economy Est - City (MPG)

Fuel Economy Est-Combined (MPG)

EPA Fuel Economy Est - Hwy (MPG)

Transmission

Second Gear Ratio (:1)

3.36

2.98

Trans Order Code

2TB

MHS

Seventh Gear Ratio (:1)

0.82

1.00

Fourth Gear Ratio (:1)

1.72

1.77

Trans Description Cont.

Automatic w/OD

Automatic

Drivetrain

Rear Wheel Drive

All Wheel Drive

Sixth Gear Ratio (:1)

1.00

1.27

First Gear Ratio (:1)

5.25

4.69

Final Drive Axle Ratio (:1)

3.08

- TBD -

Third Gear Ratio (:1)

2.17

2.14

Trans Type

Eighth Gear Ratio (:1)

0.64

0.85

Fifth Gear Ratio (:1)

1.32

1.52

Trans Description Cont. Again

Reverse Ratio (:1)

3.71

4.86

Clutch Size (in)

Ninth Gear Ratio (:1)

0.69

Tenth Gear Ratio (:1)

0.63

Summary

Vehicle Name

BMW 7 Series

Cadillac CT6

Body Style

Sedan

Suspension

Suspension Type - Rear (Cont.)

Multi-Link

Suspension Type - Front

Double Wishbone

Multi-Link

Suspension Type - Front (Cont.)

Double Wishbone

Suspension Type - Rear

Multi-Link

Independent

Shock Absorber Diameter - Front (mm)

- TBD -

Stabilizer Bar Diameter - Front (in)

- TBD -

Shock Absorber Diameter - Rear (mm)

- TBD -

Stabilizer Bar Diameter - Rear (in)

- TBD -

Emissions

Tons/yr of CO2 Emissions @ 15K mi/year

7.5

8.4

Trailering

Dead Weight Hitch - Max Tongue Wt. (lbs)

N/A

Wt Distributing Hitch - Max Tongue Wt. (lbs)

N/A

Dead Weight Hitch - Max Trailer Wt. (lbs)

N/A

Wt Distributing Hitch - Max Trailer Wt. (lbs)

N/A

Cooling System

Total Cooling System Capacity (qts)

- TBD -

Get FREE Dealer Quotes

From dealers near you

Go!

Compare 2020 BMW 7-Series vs 2020 Cadillac CT6

Get FREE Dealer Quotes

Add a Vehicle to Compare