Jaguar XJ Jaguar XJ 2012 Porsche Boxster Porsche Boxster 2008

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Jaguar XJ vs. Porsche Boxster 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 Boxster Invoice Comparison

Lowest Total Price: $74,490

Porsche Boxster S   
Difference: $18,260

Lowest Total Invoice: $59,617

Porsche Boxster S   
Difference: $25,554

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220122008
ModelXJXJBoxster
TrimXJ SuperchargedXJ SupersportS
Body4dr Sedan4dr Sedan2dr Convertible
Base Price $88,600 $111,200 $55,700
Base Invoice $81,512 $102,304 $43,512
Illuminated door sill trim plates 1,700   725
Carbon fiber trim 1,575 0 890
Sport Chrono Package     920
Adaptive dampers - electrical     1,990
Adaptive Sports Seats     3,055
Auto-dimming rearview mirror     690
Xenon HID headlights     1,090
Metallic paint (extra cost)     690
Floor mats     115
Heated front seats     480
Obstacle detection, rear     530
Automatic climate control, front     550
Carbon fiber / leather-wrapped steering wheel     1,360
Upholstered instrument panel, leather     1,735
Navigation system     3,110
Illuminated door sill trim plates 1,445   616
Carbon fiber trim 1,339 0 757
Sport Chrono Package     782
Adaptive dampers - electrical     1,692
Adaptive Sports Seats     2,597
Auto-dimming rearview mirror     587
Xenon HID headlights     927
Metallic paint (extra cost)     587
Floor mats     98
Heated front seats     408
Obstacle detection, rear     451
Automatic climate control, front     468
Carbon fiber / leather-wrapped steering wheel     1,156
Upholstered instrument panel, leather     1,475
Navigation system     2,644
Options (change) 3,275 0 17,930
Options (change) 2,784 0 15,245
Destination 875 875 860
Total Price $92,750 $112,075 $74,490
Total Invoice $85,171 $103,179 $59,617

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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 XJ dealer quotes or Porsche Boxster dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Jaguar XJ vs. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $12,750
TrueDelta Adjusted Invoice Difference: $20,494
Model Year201220122008
ModelXJXJBoxster
TrimXJ SuperchargedXJ SupersportS
Body4dr Sedan4dr Sedan2dr Convertible
Engine385hp V8510hp V8295hp H6
TransmissionT6T6M6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)15/21 MPG15/21 MPG18/26 MPG
Audio (watts, speakers)1200, 201200, 20230, 7
Tire (rear if not all the same)245/40-20245/40-20235/40-18
Total Price$92,750$112,075$74,490
Adjustments for Features-5,510-7,1350
Feature-Adjusted Total Price$87,240$104,940$74,490
Cost Above Minimum$0$17,700$0
Total Invoice$85,171$103,179$59,617
Adjustments for Features-5,060-6,5690
Feature-Adjusted Total Invoice$80,111$96,610$59,617
Cost Above Minimum$0$16,499$0

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Features Comparison: Jaguar XJ vs. Porsche Boxster

Model Year201220122008
ModelXJXJBoxster
TrimXJ SuperchargedXJ SupersportS
Body4dr Sedan4dr Sedan2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
6-speed manual  $150
RWD$0$0$0
Accessories 
Heated steering wheel$100$100 
Power rear side windows$200$200 
Power trunk closer$350$350 
Proximity key$250$250 
Remote start$150$150 
Remote window/roof operation$15$15 
Sunshade, rear, power$225$225 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Blind spot warning system$200$200 
Brake assist$50$50 
Obstacle detection, front$150$150 
Rearview camera$200$200 
Roll bar  $200
Side curtain airbags$350$350 
Temporary spare tire$150$150 
Cargo Management 
Cargo net  $40
Climate Control 
Automatic air recirculation$100$100 
Dual-zone climate control$125$125 
Heated windshield washer nozzles  $15
Rear air vents with automatic controls$250$250 
Rear dual-zone climate control$125$125 
Water-repellent front-door glass  $15
Drivetrain 
Active rear differential$500$500 
Engine / Motor 
Mid-engine configuration  $0
Exterior 
Laminated front side windows$200$200 
Panoramic sunroof$1200$1200 
Power convertible top  $4000
Retractable rear spoiler  $400
Infotainment 
Aux input$50$50 
Bluetooth audio streaming$25$25 
Bluetooth cell phone link$100$100 
DVD-compatible player$0$0 
Entertainment system with dual headrest screens $1200 
HD radio$50$50 
Media drive$15$15 
MP3-compatible player$50$50 
Satellite radio$200$200 
Surround sound$250$250 
Traffic information$25$25 
USB port$25$25 
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming headlights$200$200 
Automatic headlights$125$125 
Chronometer  $100
Cornering lights$50$50 
Fog lights  $125
Large color reconfigurable instrument cluster display$250$250 
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Carbon fiber / leather-wrapped steering wheel  $150
Center armrest(s), second row$50$50 
Cooled or ventilated front seats$300$300 
Cooled or ventilated second row seats$200$200 
Heated second row seats$200$200 
Leather headliner $1000 
Leather-wrapped steering wheel$150$150 
Massage, driver seat$100$100 
Massage, passenger seat$100$100 
Memory system, passenger seat$150$150 
Metal pedals $75$75
No leather in second row  $-300
Power 4-way lumbar adjuster, passenger seat$150$150 
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power thigh bolsters, driver seat  $100
Power thigh bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Synthetic suede headliner$650  
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling$350$350 
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$10,930$12,555$5,420
Value of Feature Adjustments$5,510$7,135$0
Value of Feature Adjustments-5,060-6,5690

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Specifications Comparison: Jaguar XJ vs. Porsche Boxster

Model Year20122008
ModelXJBoxster
Body4dr Sedan2dr Convertible
Wheelbase119.4 in95.1 in
Length201.7 in170.4 in
Width74.6 in70.9 in
Height57.0 in51.0 in
Curb Weight4,281 lb.2,965 lb.
Fuel Capacity21.7 gal.17.0 gal.
Row 1 Headroom38.4 in38.4 in
Row 1 Shoulder Room58.3 in51.7 in
Row 1 Hip Room58.3 in53.4 in
Row 1 Legroom41.5 in41.6 in
Row 2 Headroom38.6 in0.0 in
Row 2 Shoulder Room58.2 in0.0 in
Row 2 Hip Room58.3 in0.0 in
Row 2 Legroom38.9 in0.0 in
Cargo Volume15.2 ft39.9 ft3

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Option Package Details
Porsche Boxster S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested400100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Carbon fiber / leather-wrapped steering wheel
FeatureValueRequested?
Carbon fiber / leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Total Requested115085%
Total Not Requested20015%

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