Ford Mustang Ford Mustang 2010 Porsche Boxster Porsche Boxster 2015

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

Join Us

Ford Mustang 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.

Ford Mustang vs. Porsche Boxster Invoice Comparison

Lowest Total Price: $55,770

Ford Mustang Shelby GT500   
Difference: $26,555

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102015
ModelMustangBoxster
TrimShelby GT500GTS
Body2dr Convertible2dr Convertible
Base Price $51,725 $73,500
Electronics Package 2,195  
Convenience Package   900
Metallic paint (extra cost)   710
Voice control for nav and audio   520
Infotainment Package   3,990
Sport suspension (upgrade)   0
Audio controls on steering wheel   165
Bright-finished exhaust tip(s)   650
Aluminum trim   895
6-speed manual   0
Electronics Package 1,910  
Convenience Package   0
Metallic paint (extra cost)   0
Voice control for nav and audio   0
Infotainment Package   0
Sport suspension (upgrade)   0
Audio controls on steering wheel   0
Bright-finished exhaust tip(s)   0
Aluminum trim   0
6-speed manual   0
Options (change) 2,195 7,830
Options (change) 1,910 0
Destination 850 995
Gas Tax 1,000 0
Total Price $55,770 $82,325

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 Ford Mustang 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: Ford Mustang vs. Porsche Boxster

Lowest Adjusted Price: Ford Mustang Shelby GT500
Lowest Adjusted Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $21,430
TrueDelta Adjusted Invoice Difference: $49,513
Model Year20102015
ModelMustangBoxster
TrimShelby GT500GTS
Body2dr Convertible2dr Convertible
Engine540hp V8330hp H6
TransmissionM6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/22 MPG19/26 MPG
Audio (watts, speakers)500, 8445, 10
Tire (rear if not all the same)255/45-18235/35-20
Total Price$55,770$82,325
Adjustments for Features0-5,125
Feature-Adjusted Total Price$55,770$77,200

Return to top

Features Comparison: Ford Mustang vs. Porsche Boxster

Model Year20102015
ModelMustangBoxster
TrimShelby GT500GTS
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150$150
RWD$0$0
Accessories 
Power rear side windows$200 
Tilt steering wheel, manual$150 
Tilt/telescoping steering wheel, manual $250
Universal garage door opener $100
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
911 assist$25 
Brake assist $50
Knee airbag, driver $75
Knee airbag, passenger $75
Roll bar $200
Side curtain airbags $350
Vehicle health reports$0 
Cargo Management 
Cargo net $40
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Interior air filter $0
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Electronically-variable engine mounts (performance-oriented) $500
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable $500
Mid-engine configuration $0
Regenerative braking $0
Exterior 
Black exterior trim (optional) $0
Cloth convertible top (optional material)$0 
Convertible top boot (optional)$0 
Front splitter spoiler$200 
Painted brake calipers (optional) $0
Rear spoiler$200 
Retractable rear spoiler $400
Infotainment 
App support $0
DVD-Audio-compatible player $0
DVD-compatible player$0 
HD radio $50
Off-road navigation system $0
SMS text-to-speech reader$25 
Surround sound $250
Traffic + travel information$25 
Traffic information $25
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Automatic headlights $125
Boost gauge$75 
Chronometer $100
Compass$0 
Fog light, rear $100
Headlight washers $50
Heated mirrors $25
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting$150 
Outside temperature display $50
Performance meter $150
Steering-linked headlights $150
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights $500
Seats and Interior Trim 
Heated front seats $200
Leather-wrapped steering wheel $150
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 
Synthetic suede door panel trim $250
Synthetic suede steering wheel$150 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Total Value of Features$1,770$6,895
Value of Feature Adjustments$0$5,125
Value of Feature Adjustments0-62

Return to top

Specifications Comparison: Ford Mustang vs. Porsche Boxster

Model Year20102015
ModelMustangBoxster
Body2dr Convertible2dr Convertible
Wheelbase107.1 in97.4 in
Length188.1 in172.2 in
Width73.9 in70.9 in
Height56.1 in50.5 in
Curb Weight4,080 lb.2,965 lb.
Fuel Capacity16.0 gal.16.9 gal.
Row 1 Headroom38.8 in38.6 in
Row 1 Shoulder Room55.3 in51.7 in
Row 1 Hip Room53.4 in53.4 in
Row 1 Legroom42.4 in42.6 in
Row 2 Headroom36.5 in0.0 in
Row 2 Shoulder Room45.0 in0.0 in
Row 2 Hip Room45.2 in0.0 in
Row 2 Legroom29.8 in0.0 in
Cargo Volume9.6 ft39.9 ft3

Return to top

Option Package Details
Ford Mustang Shelby GT500

Electronics Package
FeatureValueRequested?
Navigation system600Yes
Automatic climate control, front200Yes
Dual-zone climate control125Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive, large15Yes
Total Requested1015100%
Total Not Requested00%

Option Package Details
Porsche Boxster GTS

Convenience Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200No
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32548%
Total Not Requested35052%
Infotainment Package
FeatureValueRequested?
Surround sound250No
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50No
USB port25Yes
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15Yes
App support0No
Total Requested86552%
Total Not Requested80048%

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 Coupes and Convertibles.
See TrueDelta's information for all Ford models.