Jaguar XK Jaguar XK 2008 Cadillac CT6 Cadillac CT6 2017

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Jaguar XK vs. Cadillac CT6 Price Comparison (MSRP)

The sticker prices, before adjusting for remaining feature differences. Usually these are the numbers you will see on the window stickers.

Models in short supply often sell at or even above these prices.

Jaguar XK vs. Cadillac CT6 Invoice Comparison

Lowest Total Price: $89,345

Cadillac CT6 Platinum   
Difference: $3,930

Lowest Total Invoice: $84,546

Jaguar XK XKR   
Difference: $348

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082017
ModelXKCT6
TrimXKRPlatinum
Body2dr Hatch4dr Sedan
Base Price $86,035 $83,795
Base Invoice $78,292 $79,605
Luxury Package 2,500  
Alpine 525W 8 speakers 1,875  
Adaptive cruise control 2,200  
Wood trim 0  
Rear spoiler   495
Cargo net   60
3.0L V6   4,000
Luxury Package 2,125  
Alpine 525W 8 speakers 1,594  
Adaptive cruise control 1,870  
Wood trim 0  
Rear spoiler   441
Cargo net   53
3.0L V6   3,800
Options (change) 6,575 4,555
Options (change) 5,589 4,294
Destination 665 995
Total Price $93,275 $89,345
Total Invoice $84,546 $84,894

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

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Request free, no-obligation Jaguar XK dealer quotes or Cadillac CT6 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Jaguar XK vs. Cadillac CT6

Lowest Adjusted Price and Invoice: Cadillac CT6 Platinum
TrueDelta Adjusted Price Difference: $20,310
TrueDelta Adjusted Invoice Difference: $15,216
Model Year20082017
ModelXKCT6
TrimXKRPlatinum
Body2dr Hatch4dr Sedan
Engine420hp V8404hp V6
TransmissionT6T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)15/23 MPG18/26 MPG
Audio (watts, speakers)525, 8?, 34
Tire (rear if not all the same)245/40-19245/40-20
Total Price$93,275$89,345
Adjustments for Features0-16,380
Feature-Adjusted Total Price$93,275$72,965
Total Invoice$84,546$84,894
Adjustments for Features0-15,564
Feature-Adjusted Total Invoice$84,546$69,330

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Features Comparison: Jaguar XK vs. Cadillac CT6

Model Year20082017
ModelXKCT6
TrimXKRPlatinum
Body2dr Hatch4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
AC power outlet $100
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Electronic engine sound enhancement $0
Hands-free trunk or liftgate $100
Power rear side windows $200
Power trunk closer $350
Remote app $25
Remote start $150
Semi-automated parking system $500
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Backup collision intervention $150
Blind spot warning system $200
Cross-traffic warning, rear $100
Following distance indicator $25
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Lane keeping assist $400
Night vision $1750
Obstacle detection, front $150
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Side curtain airbags $350
Surround view video recorder $50
Vehicle health reports $0
Cargo Management 
Rear seat pass-through $100
Climate Control 
Ionizing air filtration $50
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable$500 
Exterior 
Active grille shutters $0
Laminated front side windows $200
Panoramic sunroof $1200
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
Entertainment system with dual headrest screens $1200
HD radio $50
HDMI port $25
MP3-compatible player$50 
SMS text-to-speech reader $25
Streaming video device $30
Streaming video support $25
Telematics service, such as OnStar, with navigation $225
Traffic information $25
USB port $25
Voice control for external devices $0
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Approach detection $25
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Compass$0 
Fog light, rear$100 
Fog lights$125 
Head-up display (HUD) $350
Headlight washers$50 
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse$25 
Rear camera mirror $200
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Cooled or ventilated second row seats $200
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Massage, driver seat $100
Massage, passenger seat $100
Massage, second row seats $150
Power 4-way lumbar adjuster, second row seats $225
Power recliner, second row seats $150
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power tilt adjuster, second row seats $150
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede headliner $650
Suspension, Wheels, and Tires 
Rear wheel steering $1500
Sport suspension (upgrade)$0 
Total Value of Features$3,900$20,280
Value of Feature Adjustments$0$16,380
Value of Feature Adjustments0-15,564

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Specifications Comparison: Jaguar XK vs. Cadillac CT6

Model Year20082017
ModelXKCT6
Body2dr Hatch4dr Sedan
Wheelbase108.3 in122.4 in
Length188.6 in204.0 in
Width74.5 in74.0 in
Height52.0 in57.9 in
Curb Weight3,711 lb.4,085 lb.
Fuel Capacity18.7 gal.19.5 gal.
Row 1 Headroom38.2 in40.1 in
Row 1 Shoulder Room56.6 in58.3 in
Row 1 Hip Room0.0 in55.8 in
Row 1 Legroom45.1 in42.3 in
Row 2 Headroom33.3 in38.0 in
Row 2 Shoulder Room51.5 in56.1 in
Row 2 Hip Room0.0 in53.4 in
Row 2 Legroom23.7 in40.4 in
Cargo Volume10.6 ft315.3 ft3

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Option Package Details
Jaguar XK XKR

Luxury Package
FeatureValueRequested?
Heated steering wheel100Yes
Power-folding mirrors50Yes
245/40ZR19 tires200No
275/35ZR19 tires200No
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100No
Upholstered instrument panel, leather1000Yes
Total Requested145071%
Total Not Requested60029%

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