Jaguar XJ Jaguar XJ 2017 Porsche 718 Cayman Porsche 718 Cayman 2017

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Jaguar XJ vs. Porsche 718 Cayman 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 XJ vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $92,615

Porsche 718 Cayman S   
Difference: $3,550

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017
ModelXJ718 Cayman
TrimXJ SuperchargedS
Body4dr Sedan2dr Hatch
Base Price $92,000 $66,300
Adaptive cruise control 1,595  
Carbon fiber trim 1,575 1,810
Torque vectoring, brake-based   1,320
Adaptive dampers - electrical   1,790
LED headlights   1,170
Adaptive cruise control, all-speed   1,670
7-speed automated manual   3,200
Heated steering wheel   470
Adaptive sport seats plus   3,825
Premium Package Plus   3,170
Porsche Connect Plus   1,300
Navigation system   1,730
Upholstered instrument panel, leather   2,160
Power-folding mirrors   320
Blind spot warning system   690
Voice control for nav and audio   0
Metallic paint (extra cost)   640
Adaptive cruise control 1,499  
Carbon fiber trim 1,480 0
Torque vectoring, brake-based   0
Adaptive dampers - electrical   0
LED headlights   0
Adaptive cruise control, all-speed   0
7-speed automated manual   0
Heated steering wheel   0
Adaptive sport seats plus   0
Premium Package Plus   0
Porsche Connect Plus   0
Navigation system   0
Upholstered instrument panel, leather   0
Power-folding mirrors   0
Blind spot warning system   0
Voice control for nav and audio   0
Metallic paint (extra cost)   0
Options (change) 3,170 25,265
Options (change) 2,979 0
Destination 995 1,050
Total Price $96,165 $92,615

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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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TrueDelta Value Comparison: Jaguar XJ vs. Porsche 718 Cayman

Lowest Adjusted Price: Jaguar XJ XJ Supercharged
Lowest Adjusted Invoice: Porsche 718 Cayman S
TrueDelta Adjusted Price Difference: $795
TrueDelta Adjusted Invoice Difference: $85,317
Model Year20172017
ModelXJ718 Cayman
TrimXJ SuperchargedS
Body4dr Sedan2dr Hatch
Engine470hp V8350hp H4
TransmissionT8S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/23 MPG21/28 MPG
Audio (watts, speakers)825, 17110, 6
Tire (rear if not all the same)245/40-20235/40-19
Total Price$96,165$92,615
Adjustments for Features-4,3450
Feature-Adjusted Total Price$91,820$92,615

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Features Comparison: Jaguar XJ vs. Porsche 718 Cayman

Model Year20172017
ModelXJ718 Cayman
TrimXJ SuperchargedS
Body4dr Sedan2dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
RWD$0$0
Accessories 
Power door closers$300 
Power rear side windows$200 
Power trunk closer$350 
Remote climate control$25 
Remote start via app$75 
Remote window/roof operation$15 
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Crawl control$500 
Cross-traffic warning, rear$100 
Knee airbag, driver $75
Knee airbag, passenger $75
Temporary spare tire$150 
Torque vectoring, brake-based $100
Cargo Management 
Cargo net $40
Climate Control 
Heated windshield washer nozzles $15
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat $50
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Mid-engine configuration $0
Exterior 
Body kit$0 
Laminated front side windows$200 
Painted brake calipers (optional) $0
Panoramic sunroof$1200 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
Apple CarPlay support $100
DVD-Audio-compatible player $0
DVD-compatible player$0 
Handwriting recognition $200
In-vehicle Internet $150
Media drive$15 
Media drive, small $5
Navigation map updates, three years $0
Off-road navigation system $0
SD Card slot $25
SMS text-to-speech reader$25 
Surround sound$250 
Instruments, Lights, and Mirrors 
Analog clock$25 
Approach detection$25 
Cornering lights$50 
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse$25 
Road sign information$75 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Cooled or ventilated second row seats$200 
Heated second row seats$200 
Leather door panel trim $250
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, passenger seat$150 
No leather in second row $-300
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling$350 
Total Value of Features$8,230$3,885
Value of Feature Adjustments$4,345$0
Value of Feature Adjustments-4,0870

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Specifications Comparison: Jaguar XJ vs. Porsche 718 Cayman

Model Year20172017
ModelXJ718 Cayman
Body4dr Sedan2dr Hatch
Wheelbase119.4 in97.4 in
Length202.0 in172.4 in
Width74.8 in70.9 in
Height57.5 in51.0 in
Curb Weight4,134 lb.3,054 lb.
Fuel Capacity21.7 gal.14.3 gal.
Row 1 Headroom39.5 in0.0 in
Row 1 Shoulder Room57.6 in0.0 in
Row 1 Legroom41.5 in0.0 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room56.6 in0.0 in
Row 2 Legroom38.9 in0.0 in
Cargo Volume15.2 ft315.0 ft3

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Option Package Details
Jaguar XJ XJ Supercharged

Adaptive cruise control
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%

Option Package Details
Porsche 718 Cayman S

Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
LED headlights
FeatureValueRequested?
LED headlights500Yes
Auto-dimming headlights200Yes
Total Requested700100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100Yes
Audio controls on steering wheel125Yes
Total Requested225100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Perimeter approach lighting25No
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Total Requested192596%
Total Not Requested754%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0No
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100No
Total Requested30055%
Total Not Requested25045%

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