2020 Cadillac CT6 Premium Luxury

Sedan
MSRP when new: $74,495
Current ShrewdCar est. value: $33,144
Current est. value: $33,144
Luxury FeaturesAWD Capability

Shrewd Fit Score

70

out of 100 points

Based on operating cost, value, and performance.

Operating cost

65.4

Performance

58.5

Value

66.7

Comfort

80.2

Luxury

93

Practicality

82.35

Pricing & value

Value score

66.7
Typical Value
Pricing is generally in line with similar vehicles in this segment.

How we calculate the value score

The Value Score looks at how this model’s pricing compares with similar vehicles in its segment. We consider factors like depreciation patterns, brand retention, equipment levels, and pricing behavior of comparable listings rather than relying on a single book value.

What this means for you

A strong value score means this vehicle tends to be priced fairly versus similar models. You should still compare a few listings, but you’re not starting from a wildly overpriced segment where only deep discounts make it make sense.

Key assumptions

  • Assumes typical dealer discount off MSRP for this segment and brand.
  • Uses ShrewdCar’s depreciation curves based on similar model years and trims.
  • Assumes normal condition with no major accidents or prior fleet use.

Performance & dynamics

Performance score

58.5
Limited Performance
Performance is more relaxed, prioritizing comfort over speed.
Key performance specs

Horsepower

335

Engine type

Gas V6

Drivetrain

All Wheel Drive

Torque

284

Transmission

Automatic

Curb weight

5209

Operating cost & ownership

Operating cost score

65.4
Typical Ownership Cost
Running costs are about average for similar vehicles in this segment.
Operating cost components

Fuel / energy cost score

50

Maintenance cost score

59

Insurance cost score

89

Comfort & practicality

Comfort score

80 / 100 points

Strong Comfort

Practicality score

82 / 100 points

Strong Practicality
Comfort leans above average for this segment, with solid space and day-to-day usability.
A very practical choice for this segment, balancing space, access, and usability.
Key comfort & practicality specs

Front legroom

46.4

Front headroom

40.2

Front shoulderroom

58.3

Overall length

205.8

Cargo room

15.8

Rear legroom

40.4

Rear headroom

38

Rear shoulderroom

56.2

Overall width

74
Scroll to Top