Jaguar XK Jaguar XK 2008 Porsche Boxster Porsche Boxster 2008

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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: $75,225

Porsche Boxster S   
Difference: $19,975

Lowest Total Invoice: $60,243

Porsche Boxster S   
Difference: $26,299

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008
ModelXKBoxster
TrimXKRS
Body2dr Convertible2dr Convertible
Base Price $92,035 $55,700
Base Invoice $83,752 $43,512
Luxury Package 2,500  
Wood trim 0 890
Xenon HID headlights   1,090
Auto-dimming rearview mirror   690
Adaptive Sports Seats   3,055
CD changer, remote   650
Navigation system   3,110
Dual-mode exhaust, switchable   2,100
Upholstered instrument panel, leather   1,735
Adaptive dampers - electrical   1,990
Audio controls on steering wheel   990
Automatic climate control, front   550
Obstacle detection, rear   530
Heated front seats   480
Floor mats   115
Metallic paint (extra cost)   690
Luxury Package 2,125  
Wood trim 0 757
Xenon HID headlights   927
Auto-dimming rearview mirror   587
Adaptive Sports Seats   2,597
CD changer, remote   553
Navigation system   2,644
Dual-mode exhaust, switchable   1,785
Upholstered instrument panel, leather   1,475
Adaptive dampers - electrical   1,692
Audio controls on steering wheel   842
Automatic climate control, front   468
Obstacle detection, rear   451
Heated front seats   408
Floor mats   98
Metallic paint (extra cost)   587
Options (change) 2,500 18,665
Options (change) 2,125 15,871
Destination 665 860
Total Price $95,200 $75,225
Total Invoice $86,542 $60,243

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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 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 S
TrueDelta Adjusted Price Difference: $16,780
TrueDelta Adjusted Invoice Difference: $23,395
Model Year20082008
ModelXKBoxster
TrimXKRS
Body2dr Convertible2dr Convertible
Engine420hp V8295hp H6
TransmissionT6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)15/23 MPG18/26 MPG
Audio (watts, speakers)160, 6230, 7
Tire (rear if not all the same)245/40-19235/40-18
Total Price$95,200$75,225
Adjustments for Features-3,1950
Feature-Adjusted Total Price$92,005$75,225
Total Invoice$86,542$60,243
Adjustments for Features-2,9040
Feature-Adjusted Total Invoice$83,638$60,243

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Features Comparison: Jaguar XK vs. Porsche Boxster

Model Year20082008
ModelXKBoxster
TrimXKRS
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
RWD$0$0
Accessories 
Heated steering wheel$100 
Power rear side windows$200 
Proximity key$250 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Brake assist$50 
Roll bar $200
Temporary spare tire$150 
Climate Control 
Dual-zone climate control$125 
Heated windshield washer nozzles $15
Water-repellent front-door glass $15
Engine / Motor 
Mid-engine configuration $0
Exterior 
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
Bluetooth cell phone link$100 
CD changer, in-dash$325 
CD changer, remote $200
CD player $125
MP3-compatible player$50 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Automatic headlights$125 
Compass$0 
Cornering lights$50 
Interior ambient lighting $150
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Center armrest(s), second row$50 
Memory system, passenger seat$150 
Metal pedals $75
No leather in second row $-300
Power 4-way lumbar adjuster, passenger seat$150 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,675$1,480
Value of Feature Adjustments$3,195$0
Value of Feature Adjustments-2,9040

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Specifications Comparison: Jaguar XK vs. Porsche Boxster

Model Year20082008
ModelXKBoxster
Body2dr Convertible2dr Convertible
Wheelbase108.3 in95.1 in
Length188.6 in170.4 in
Width74.5 in70.9 in
Height52.3 in51.0 in
Curb Weight3,799 lb.2,965 lb.
Fuel Capacity18.7 gal.17.0 gal.
Row 1 Headroom38.3 in38.4 in
Row 1 Shoulder Room56.5 in51.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom45.1 in41.6 in
Row 2 Headroom33.2 in0.0 in
Row 2 Shoulder Room42.3 in0.0 in
Row 2 Legroom23.1 in0.0 in
Cargo Volume,
Minimum
7.1 ft39.9 ft3
Cargo Volume,
Behind R2
10.0 ft39.9 ft3
Cargo Volume,
Maximum
10.0 ft39.9 ft3

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Option Package Details
Jaguar XK XKR

Luxury Package
FeatureValueRequested?
Heated steering wheel100No
Power-folding mirrors50No
245/40ZR19 tires200No
275/35ZR19 tires200No
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Upholstered instrument panel, leather1000Yes
Total Requested125061%
Total Not Requested80039%

Option Package Details
Porsche Boxster S

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
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%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
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 buckets100No
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 Requested105078%
Total Not Requested30022%

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