Jaguar XK Jaguar XK 2008 Porsche 911 Porsche 911 2008

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Jaguar XK vs. Porsche 911 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 911 Invoice Comparison

Lowest Total Price: $84,800

Jaguar XK XK8   
Difference: $19,245

Lowest Total Invoice: $77,030

Jaguar XK XK8   
Difference: $13,503

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082008200820082008
ModelXKXK911911911
TrimXK8XKRCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $80,835 $92,035 $83,800 $94,100 $136,500
Base Invoice $73,560 $83,752 $73,192 $82,209 $119,331
Luxury Package 3,300 2,500      
Wood trim   0 890 890 890
Xenon HID headlights     1,090    
Auto-dimming rearview mirror     385 385  
Adaptive Sports Seats     3,055 3,055  
CD changer, remote     650 650 650
Upholstered instrument panel, leather     3,005 3,005  
Dual-mode exhaust, switchable     2,400 2,400  
Audio controls on steering wheel     990 990  
Obstacle detection, rear     530 530 530
Heated front seats     500 500 500
Navigation system     2,110 2,110  
Adaptive dampers - electrical     1,990    
Bluetooth cell phone link     960 960 960
Floor mats     140 140 140
Metallic paint (extra cost)     690 690  
Wood/leather-wrapped steering wheel         620
Luxury Package 2,805 2,125      
Wood trim   0 757 757 757
Xenon HID headlights     927    
Auto-dimming rearview mirror     327 327  
Adaptive Sports Seats     2,597 2,597  
CD changer, remote     553 553 553
Upholstered instrument panel, leather     2,554 2,554  
Dual-mode exhaust, switchable     2,040 2,040  
Audio controls on steering wheel     842 842  
Obstacle detection, rear     451 451 451
Heated front seats     425 425 425
Navigation system     1,794 1,794  
Adaptive dampers - electrical     1,692    
Bluetooth cell phone link     816 816 816
Floor mats     119 119 119
Metallic paint (extra cost)     587 587  
Wood/leather-wrapped steering wheel         527
Options (change) 3,300 2,500 19,385 16,305 4,290
Options (change) 2,805 2,125 16,481 13,862 3,648
Destination 665 665 860 860 860
Total Price $84,800 $95,200 $104,045 $111,265 $141,650
Total Invoice $77,030 $86,542 $90,533 $96,931 $123,839

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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 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Jaguar XK vs. Porsche 911

Lowest Adjusted Price and Invoice: Jaguar XK XK8
TrueDelta Adjusted Price Difference: $20,440
TrueDelta Adjusted Invoice Difference: $14,589
Model Year20082008200820082008
ModelXKXK911911911
TrimXK8XKRCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine300hp V8420hp V8325hp H6355hp H6480hp H6
TransmissionT6T6M6M6M6
DrivetrainRWDRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)160, 6160, 6235, 9235, 9325, 13
Tire (rear if not all the same)245/40-19245/40-19235/40-18235/35-19235/35-19
Total Price$84,800$95,200$104,045$111,265$141,650
Adjustments for Features-1,195-1,8450-125-1,350
Feature-Adjusted Total Price$83,605$93,355$104,045$111,140$140,300
Cost Above Minimum$0$9,750$0$7,095$36,255
Total Invoice$77,030$86,542$90,533$96,931$123,839
Adjustments for Features-1,086-1,6770-109-1,180
Feature-Adjusted Total Invoice$75,944$84,865$90,533$96,822$122,659
Cost Above Minimum$0$8,921$0$6,289$32,126

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Features Comparison: Jaguar XK vs. Porsche 911

Model Year20082008200820082008
ModelXKXK911911911
TrimXK8XKRCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100   
6-speed manual  $150$150$150
RWD$0$0$0$0 
AWD    $1700
Accessories 
Heated steering wheel$100$100   
Power rear side windows$200$200   
Proximity key$250$250   
Remote window/roof operation  $15$15$15
Tilt/telescoping steering wheel, manual  $250$250$250
Tilt/telescoping steering wheel, power$350$350   
Wind blocker  $300$300$300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Temporary spare tire$150$150   
Cargo Management 
Cargo net$40$40   
Climate Control 
Dual-zone climate control$125$125   
Heated windshield washer nozzles  $15$15$15
Water-repellent front-door glass  $15$15$15
Drivetrain 
Limited-slip rear differential    $300
Engine / Motor 
Dual-mode exhaust, switchable $500$500$500 
Rear-engine configuration  $0$0$0
Exterior 
Larger rear spoiler    $200
Rear spoiler$200$200   
Retractable rear spoiler  $400$400 
Infotainment 
CD changer, in-dash$325$325   
CD changer, remote  $200$200$200
CD player  $125$125$125
DVD-Audio-compatible player    $0
Off-road navigation system  $0$0$0
Surround sound    $250
Voice control for nav and audio$100$100   
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75   
Boost gauge    $75
Compass$0$0   
Cornering lights$50$50   
Fog light, rear$100$100   
Fog lights$125$125 $125$125
Interior ambient lighting  $150$150$150
Mirror tilt-down in reverse$25$25   
Power-folding mirrors$50$50   
Steering-linked headlights $150   
Turn signals on or near mirrors$25$25   
Seats and Interior Trim 
Center armrest(s), second row$50$50   
Folding second row seats  $300$300$300
Leather-wrapped steering wheel$150$150$150$150 
Memory system, passenger seat$150$150   
Metal pedals  $75$75$75
Power seatback bolsters, driver seat$100$100$100$100 
Power seatback bolsters, passenger seat$100$100$100$100 
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   
Wood/leather-wrapped steering wheel    $150
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0   
Transmission 
Steering-wheel-mounted transmission controls$100$100   
Total Value of Features$4,240$4,890$3,045$3,170$4,395
Value of Feature Adjustments$1,195$1,845$0$125$1,350
Value of Feature Adjustments-1,086-1,6770-109-1,180

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Specifications Comparison: Jaguar XK vs. Porsche 911

Model Year20082008
ModelXK911
Body2dr Convertible2dr Convertible
Wheelbase108.3 in92.5 in
Length188.6 in175.6 in
Width74.5 in71.2 in
Height52.3 in51.6 in
Curb Weight3,760 lb.3,242 lb.
Fuel Capacity18.7 gal.17.0 gal.
Row 1 Headroom38.3 in38.0 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 in31.5 in
Row 2 Shoulder Room42.3 in0.0 in
Row 2 Legroom23.1 in0.0 in
Cargo Volume,
Minimum
7.1 ft34.8 ft3
Cargo Volume,
Behind R2
10.0 ft34.8 ft3
Cargo Volume,
Maximum
10.0 ft34.8 ft3

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Option Package Details
Jaguar XK XK8

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 seat50Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Upholstered instrument panel, leather1000Yes
Total Requested130063%
Total Not Requested75037%

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 seat50Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Upholstered instrument panel, leather1000Yes
Total Requested130063%
Total Not Requested75037%

Option Package Details
Porsche 911 Carrera

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested120080%
Total Not Requested30020%

Option Package Details
Porsche 911 Carrera S

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000Yes
Leather upholstery, extended coverage0No
Total Requested1000100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Total Requested600100%
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
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested120080%
Total Not Requested30020%

Option Package Details
Porsche 911 Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel0No
Audio controls on steering wheel125Yes
Total Requested125100%
Total Not Requested00%

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