Ford Mustang Ford Mustang 2008 Porsche 718 Cayman Porsche 718 Cayman 2017

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Ford Mustang vs. Porsche 718 Cayman 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.

Ford Mustang vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $48,720

Ford Mustang Shelby GT500   
Difference: $32,320

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082017
ModelMustang718 Cayman
TrimShelby GT500S
Body2dr Coupe2dr Hatch
Base Price $42,330 $66,300
Premium Interior Trim Package 595  
iPod integration 295  
Satellite radio 195  
Bluetooth cell phone link 395  
Xenon HID headlights 525  
Interior ambient lighting 295 340
Navigation system 1,995 1,730
Sport seats plus   800
Torque vectoring, brake-based   1,320
Metallic paint (extra cost)   640
Metal pedals   535
Aluminum trim   895
Sport suspension (upgrade)   2,070
7-speed automated manual   3,200
Upholstered instrument panel, leather   2,160
Premium Interior Trim Package 518  
iPod integration 257  
Satellite radio 170  
Bluetooth cell phone link 344  
Xenon HID headlights 457  
Interior ambient lighting 257 0
Navigation system 1,736 0
Sport seats plus   0
Torque vectoring, brake-based   0
Metallic paint (extra cost)   0
Metal pedals   0
Aluminum trim   0
Sport suspension (upgrade)   0
7-speed automated manual   0
Upholstered instrument panel, leather   0
Options (change) 4,295 13,690
Options (change) 3,739 0
Destination 795 1,050
Gas Tax 1,300 0
Total Price $48,720 $81,040

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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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TrueDelta Value Comparison: Ford Mustang vs. Porsche 718 Cayman

Lowest Adjusted Price: Ford Mustang Shelby GT500
Lowest Adjusted Invoice: Porsche 718 Cayman S
TrueDelta Adjusted Price Difference: $28,090
TrueDelta Adjusted Invoice Difference: $43,083
Model Year20082017
ModelMustang718 Cayman
TrimShelby GT500S
Body2dr Coupe2dr Hatch
Engine500hp V8350hp H4
TransmissionM6S7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/20 MPG21/28 MPG
Audio (watts, speakers)500, 8110, 6
Tire (rear if not all the same)255/45-18235/40-19
Total Price$48,720$81,040
Adjustments for Features0-4,230
Feature-Adjusted Total Price$48,720$76,810

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Features Comparison: Ford Mustang vs. Porsche 718 Cayman

Model Year20082017
ModelMustang718 Cayman
TrimShelby GT500S
Body2dr Coupe2dr Hatch
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
RWD$0$0
Accessories 
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Brake assist $50
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Side curtain airbags $350
Stability control $400
Torque vectoring, brake-based $100
Cargo Management 
Cargo net $40
Climate Control 
Heated windshield washer nozzles $15
Interior air filter $0
Water-repellent front-door glass $15
Engine / Motor 
Automatic start / stop $150
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Front splitter spoiler$200 
Painted brake calipers (optional) $0
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-Audio-compatible player $0
Handwriting recognition $200
HD radio $50
iPod integration$100 
Media drive, small $5
Off-road navigation system $0
SD Card slot $25
USB port $25
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming rearview mirror$150 
Automatic headlights $125
Boost gauge$75 
Compass$0 
Fog light, rear $100
Fog lights$125 
Heated mirrors $25
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Outside temperature display $50
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Folding second row seats$300 
Leather door panel trim $250
Manual height adjuster, driver seat $50
Manual height adjuster, passenger seat $50
Power fore-aft adjuster, driver seat$100 
Power height adjuster, driver seat$100 
Power lumbar adjuster, driver seat$100 
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power tilt adjuster, driver seat$100 
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,595$6,825
Value of Feature Adjustments$0$4,230
Value of Feature Adjustments0-55

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Specifications Comparison: Ford Mustang vs. Porsche 718 Cayman

Model Year20082017
ModelMustang718 Cayman
Body2dr Coupe2dr Hatch
Wheelbase107.1 in97.4 in
Length187.6 in172.4 in
Width73.9 in70.9 in
Height55.4 in51.0 in
Curb Weight3,920 lb.3,054 lb.
Fuel Capacity16.0 gal.14.3 gal.
Row 1 Headroom38.6 in0.0 in
Row 1 Shoulder Room55.4 in0.0 in
Row 1 Hip Room53.6 in0.0 in
Row 1 Legroom42.7 in0.0 in
Row 2 Headroom34.7 in0.0 in
Row 2 Shoulder Room53.4 in0.0 in
Row 2 Hip Room46.8 in0.0 in
Row 2 Legroom30.3 in0.0 in
Cargo Volume13.1 ft315.0 ft3

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Option Package Details
Ford Mustang Shelby GT500

Premium Interior Trim Package
FeatureValueRequested?
Auto-dimming rearview mirror150No
Compass0No
Metal pedals75Yes
Upholstered instrument panel300Yes
Total Requested37571%
Total Not Requested15029%

Option Package Details
Porsche 718 Cayman S

Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500No
Total Requested25033%
Total Not Requested50067%
7-speed automated manual
FeatureValueRequested?
7-speed automated manual0Yes
Steering-wheel-mounted transmission controls100No
Total Requested00%
Total Not Requested100100%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%

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