Jaguar XK Jaguar XK 2013 Porsche Boxster Porsche Boxster 2015

We are 103,000+ car owners sharing real-world car information.

Join Us

Jaguar XK 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 XK vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $89,855

Porsche Boxster GTS   
Difference: $19,160

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132015
ModelXKBoxster
TrimXKRGTS
Body2dr Convertible2dr Convertible
Base Price $103,500 $73,500
Front sport buckets 4,000  
Painted brake calipers (optional) 450  
Metal pedals 170  
Aluminum trim 0 895
Torque vectoring, brake-based   1,320
Infotainment Package   3,990
Adaptive sport seats plus   3,025
Premium Package Plus   1,965
6-speed manual   0
Bright-finished exhaust tip(s)   650
Heated steering wheel   270
Audio controls on steering wheel   165
Sport suspension (upgrade)   0
CD changer, in-dash   670
Obstacle detection, rear   530
Voice control for nav and audio   520
Obstacle detection, front   330
Power-folding mirrors   320
Metallic paint (extra cost)   710
Front sport buckets 3,400  
Painted brake calipers (optional) 383  
Metal pedals 145  
Aluminum trim 0 0
Torque vectoring, brake-based   0
Infotainment Package   0
Adaptive sport seats plus   0
Premium Package Plus   0
6-speed manual   0
Bright-finished exhaust tip(s)   0
Heated steering wheel   0
Audio controls on steering wheel   0
Sport suspension (upgrade)   0
CD changer, in-dash   0
Obstacle detection, rear   451
Voice control for nav and audio   0
Obstacle detection, front   0
Power-folding mirrors   0
Metallic paint (extra cost)   0
Options (change) 4,620 15,360
Options (change) 3,928 451
Destination 895 995
Total Price $109,015 $89,855

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Jaguar XK dealer quotes or Porsche Boxster 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. Porsche Boxster

Lowest Adjusted Price and Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $18,355
TrueDelta Adjusted Invoice Difference: $97,858
Model Year20132015
ModelXKBoxster
TrimXKRGTS
Body2dr Convertible2dr Convertible
Engine510hp V8330hp H6
TransmissionT6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/22 MPG19/26 MPG
Audio (watts, speakers)525, 8445, 10
Tire (rear if not all the same)255/35-20235/35-20
Total Price$109,015$89,855
Adjustments for Features-8050
Feature-Adjusted Total Price$108,210$89,855

Return to top

Features Comparison: Jaguar XK vs. Porsche Boxster

Model Year20132015
ModelXKBoxster
TrimXKRGTS
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
RWD$0$0
Accessories 
Power rear side windows$200 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500 
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar $200
Side curtain airbags $350
Temporary spare tire$150 
Torque vectoring, brake-based $100
Climate Control 
Heated windshield washer nozzles $15
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Active rear differential$500 
Electronically-variable engine mounts (performance-oriented) $500
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Black exterior trim (optional) $0
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
DVD-Audio-compatible player $0
Media drive $15
Off-road navigation system $0
Traffic information $25
Instruments, Lights, and Mirrors 
Chronometer $100
Compass$0 
Cornering lights$50 
Mirror tilt-down in reverse$25 
Performance meter $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Leather door panel trim$250 
Memory system, passenger seat$150 
No leather in second row $-300
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,800$2,995
Value of Feature Adjustments$805$0
Value of Feature Adjustments-7390

Return to top

Specifications Comparison: Jaguar XK vs. Porsche Boxster

Model Year20132015
ModelXKBoxster
Body2dr Convertible2dr Convertible
Wheelbase108.3 in97.4 in
Length188.7 in172.2 in
Width74.5 in70.9 in
Height52.3 in50.5 in
Curb Weight4,122 lb.2,965 lb.
Fuel Capacity18.7 gal.16.9 gal.
Row 1 Headroom38.3 in38.6 in
Row 1 Shoulder Room56.5 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom43.0 in42.6 in
Row 2 Headroom33.2 in0.0 in
Row 2 Shoulder Room42.3 in0.0 in
Row 2 Legroom23.1 in0.0 in
Cargo Volume11.1 ft39.9 ft3

Return to top

Option Package Details
Porsche Boxster GTS

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50Yes
USB port25Yes
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
App support0No
Total Requested112568%
Total Not Requested54032%
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 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 adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Total Requested150088%
Total Not Requested20012%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
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
Total Requested142597%
Total Not Requested503%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Hatchbacks and Convertibles.
See TrueDelta's information for all Jaguar models.