Porsche Boxster Porsche Boxster 2008 Jaguar XK Jaguar XK 2015

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Porsche Boxster vs. Jaguar XK 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.

Porsche Boxster vs. Jaguar XK Invoice Comparison

Lowest Total Price: $67,350

Porsche Boxster   
Difference: $40,545

Lowest Total Invoice: $58,375

Porsche Boxster   
Difference: $40,687

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  Down Payment Interest Rate Term
Model Year2008200820152015
ModelBoxsterBoxsterXKXK
TrimBaseSXKRXKR-S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $45,800 $55,700 $103,500 $138,000
Base Invoice $39,923 $43,512 $95,177 $126,869
Adaptive Sports Seats 3,055 3,055    
Auto-dimming rearview mirror 690 690    
Xenon HID headlights 1,090 1,090    
Sport Chrono Package 920 920    
Adaptive dampers - electrical 1,990 1,990    
Metallic paint (extra cost) 690 690    
Wood trim 890 890    
Automatic climate control, front 550 550    
Floor mats 115 115    
Audio controls on steering wheel 990 990    
Navigation system 3,110 3,110    
Heated front seats 480 480    
Obstacle detection, rear 530 530    
Upholstered instrument panel, leather 1,735 1,735    
Synthetic suede steering wheel 1,105 1,105   900
Dual-mode exhaust, switchable 2,100 2,100    
CD changer, remote 650 650    
Performance Pack     3,400  
Adaptive Sports Seats 2,597 2,597    
Auto-dimming rearview mirror 587 587    
Xenon HID headlights 927 927    
Sport Chrono Package 782 782    
Adaptive dampers - electrical 1,692 1,692    
Metallic paint (extra cost) 587 587    
Wood trim 757 757    
Automatic climate control, front 468 468    
Floor mats 98 98    
Audio controls on steering wheel 842 842    
Navigation system 2,644 2,644    
Heated front seats 408 408    
Obstacle detection, rear 451 451    
Upholstered instrument panel, leather 1,475 1,475    
Synthetic suede steering wheel 939 939   765
Dual-mode exhaust, switchable 1,785 1,785    
CD changer, remote 553 553    
Performance Pack     2,890  
Options (change) 20,690 20,690 3,400 900
Options (change) 17,592 17,592 2,890 765
Destination 860 860 995 995
Total Price $67,350 $77,250 $107,895 $139,895
Total Invoice $58,375 $61,964 $99,062 $128,629

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

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TrueDelta Value Comparison: Porsche Boxster vs. Jaguar XK

Lowest Adjusted Price and Invoice: Porsche Boxster
TrueDelta Adjusted Price Difference: $35,725
TrueDelta Adjusted Invoice Difference: $36,262
Model Year2008200820152015
ModelBoxsterBoxsterXKXK
TrimBaseSXKRXKR-S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine245hp H6295hp H6510hp V8550hp V8
TransmissionM5M6T6T6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7525, 8525, 8
Tire (rear if not all the same)205/55-17235/40-18255/35-20255/35-20
Total Price$67,350$77,250$107,895$139,895
Adjustments for Features0-150-4,820-4,870
Feature-Adjusted Total Price$67,350$77,100$103,075$135,025
Cost Above Minimum$0$9,750$0$31,950
Total Invoice$58,375$61,964$99,062$128,629
Adjustments for Features0-120-4,425-4,478
Feature-Adjusted Total Invoice$58,375$61,844$94,637$124,151
Cost Above Minimum$0$3,469$0$29,514

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Features Comparison: Porsche Boxster vs. Jaguar XK

Model Year2008200820152015
ModelBoxsterBoxsterXKXK
TrimBaseSXKRXKR-S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manual$0   
6-speed manual $150  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0$0$0
Accessories 
Heated steering wheel  $100$100
Power rear side windows  $200$200
Proximity key  $250$250
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests  $500$500
Brake assist  $50$50
Obstacle detection, front  $150$150
Roll bar$200$200  
Temporary spare tire  $150 
Climate Control 
Automatic air recirculation  $100$100
Dual-zone climate control  $125$125
Heated windshield washer nozzles$15$15  
Water-repellent front-door glass$15$15  
Drivetrain 
Active rear differential  $500$500
Engine / Motor 
Mid-engine configuration$0$0  
Exterior 
Carbon fiber front splitter spoiler   $300
Carbon fiber rear spoiler   $300
Painted brake calipers (optional)  $0$0
Rear spoiler  $200 
Retractable rear spoiler$400$400  
Infotainment 
Bluetooth cell phone link  $100$100
CD changer, in-dash  $325$325
CD changer, remote$200$200  
CD player$125$125  
HD radio  $50$50
MP3-compatible player  $50$50
Satellite radio  $200$200
Surround sound  $250$250
USB port  $25$25
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Automatic headlights  $125$125
Chronometer$100$100  
Compass  $0$0
Cornering lights  $50$50
Fog lights$125$125  
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 
Center armrest(s), second row  $50$50
Memory system, passenger seat  $150$150
No leather in second row$-300$-300  
Power 4-way lumbar adjuster, passenger seat  $150$150
Power thigh bolsters, driver seat$100$100  
Power thigh bolsters, passenger seat$100$100  
Power thigh support length adjuster, driver seat  $100$100
Power thigh support length adjuster, passenger seat  $100$100
Synthetic suede pillars and windshield header  $200 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 
Ultra-sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$1,330$1,480$6,150$6,200
Value of Feature Adjustments$0$150$4,820$4,870
Value of Feature Adjustments0-120-4,425-4,478

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Specifications Comparison: Porsche Boxster vs. Jaguar XK

Model Year20082015
ModelBoxsterXK
Body2dr Convertible2dr Convertible
Wheelbase95.1 in108.3 in
Length170.4 in188.7 in
Width70.9 in74.5 in
Height51.0 in52.3 in
Curb Weight2,856 lb.3,925 lb.
Fuel Capacity17.0 gal.18.7 gal.
Row 1 Headroom38.4 in38.3 in
Row 1 Shoulder Room51.7 in56.5 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in43.0 in
Row 2 Headroom0.0 in33.2 in
Row 2 Shoulder Room0.0 in42.3 in
Row 2 Legroom0.0 in23.1 in
Cargo Volume9.9 ft311.1 ft3

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Option Package Details
Porsche Boxster

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 fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
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
Total Requested115085%
Total Not Requested20015%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%

Option Package Details
Porsche Boxster S

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 fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
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
Total Requested115085%
Total Not Requested20015%
Sport Chrono Package
FeatureValueRequested?
Chronometer100No
Electronic systems calibration selector200Yes
Total Requested20067%
Total Not Requested10033%

Option Package Details
Jaguar XK XKR

Performance Pack
FeatureValueRequested?
Front sport buckets100Yes
Special interior trim0No
Synthetic suede steering wheel0Yes
Metal pedals75Yes
Painted brake calipers (optional)0No
Total Requested175100%
Total Not Requested00%

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