Ford Mustang Ford Mustang 2020 Porsche 911 Porsche 911 2021

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Ford Mustang 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.

Ford Mustang vs. Porsche 911 Invoice Comparison

Lowest Total Price: $72,695

Ford Mustang Shelby GT500   
Difference: $135,790

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202021
TrimShelby GT500Turbo S
Body2dr Coupe2dr Coupe
Base Price $70,300 $203,500
Synthetic suede steering wheel   910
Proximity key   1,090
Wheels, dark finish   1,635
Alloy wheels, optional design   0
Wood trim   0
Synthetic suede steering wheel   774
Proximity key   927
Wheels, dark finish   1,390
Alloy wheels, optional design   0
Wood trim   0
Options (change) 0 3,635
Options (change) 0 3,091
Destination 1,095 1,350
Gas Tax 1,300 0
Total Price $72,695 $208,485

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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 Ford Mustang dealer quotes or Porsche 911 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Ford Mustang vs. Porsche 911

Lowest Adjusted Price and Invoice: Ford Mustang Shelby GT500
TrueDelta Adjusted Price Difference: $115,310
TrueDelta Adjusted Invoice Difference: $1,610
Model Year20202021
TrimShelby GT500Turbo S
Body2dr Coupe2dr Coupe
Engine760hp V8640hp H6
EPA Fuel Economy (city/highway)12/18 MPG0/0 MPG
Audio (watts, speakers)?, ?555, 12
Tire (rear if not all the same)305/30-20245/35-20
Total Price$72,695$208,485
Adjustments for Features0-20,480
Feature-Adjusted Total Price$72,695$188,005

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Features Comparison: Ford Mustang vs. Porsche 911

Model Year20202021
TrimShelby GT500Turbo S
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200 
8-speed automated manual $1300
AWD $1700
Remote app $25
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active glove box$100 
Ceramic brake rotors $4000
High performance brake pads (optional)$0 
Knee airbag, passenger $100
Line lock$50 
Obstacle detection, front $200
Obstacle detection, rear $300
Rearview camera $200
Safety key$5 
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Climate Control and Infotainment 
4G LTE connectivity $50
Air conditioning $900
App support $100
Apple CarPlay support $100
Automatic air recirculation $100
Automatic climate control, front $200
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD player $125
Dual-zone climate control $125
DVD-Audio-compatible player $0
Handwriting recognition $200
HD radio $50
Heated windshield washer nozzles $15
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Navigation map updates, three years $0
Navigation system $600
Off-road navigation system $0
Rain-sensing wipers $175
Residual heat $50
Satellite radio $200
SD Card slot $25
Surround sound $250
Telematics service, such as OnStar $300
Traffic information $25
USB port $100
Variable intermittent wipers$75 
Voice control for nav and audio $100
Water-repellent front-door glass $15
Wi-Fi hotspot $50
Active front spoiler $500
Active grille shutters $0
Active rear spoiler $300
Painted brake calipers (optional) $0
Rear spoiler$200 
Tall rear wing-type spoiler $500
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Auto-dimming passenger-side mirror $75
Boost gauge $75
Chronometer $100
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Heated mirrors $25
LED headlights $1000
Outside temperature display $50
Spotter mirror(s)$50 
Steering-linked headlights $150
Xenon HID headlights$500 
Automatic start / stop $150
Differential cooler$0 
Dual-mode exhaust, switchable$500 
Electronically-variable engine mounts (performance-oriented) $500
Launch control$100 
Limited-slip rear differential $300
Rear-engine configuration $0
Regenerative braking $0
Steering-wheel-mounted transmission controls $100
Torque-sensing limited-slip rear differential$300 
Seats and Interior Trim 
Aluminum trim$100 
Floor mats $75
Folding second row seats w/o opening to trunk $75
Heated front seats $200
Leather door panel trim $250
Leather seating surfaces $900
Manual height adjuster, driver seat$50 
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
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
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede door panel trim$250 
Synthetic suede headliner $650
Synthetic suede inserts in seating surfaces$450 
Upholstered instrument panel, leather $1000
Wood trim $300
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Additional powertrain and chassis calibration options$0 
Alloy wheels $350
Performance steering system (optional)$0 
Rear wheel steering $1500
Sport suspension (upgrade)$0 
Total Value of Features$4,180$24,660
Value of Feature Adjustments$0$20,480
Value of Feature Adjustments0-436

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Specifications Comparison: Ford Mustang vs. Porsche 911

Model Year20202021
Body2dr Coupe2dr Coupe
Wheelbase107.1 in96.5 in
Length188.5 in177.9 in
Width75.4 in72.9 in
Height54.3 in51.1 in
Curb Weight4,171 lb.3,636 lb.
Fuel Capacity15.5 gal.16.9 gal.
Row 1 Headroom37.6 in0.0 in
Row 1 Shoulder Room56.3 in0.0 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom42.7 in0.0 in
Row 2 Headroom34.8 in0.0 in
Row 2 Shoulder Room52.2 in0.0 in
Row 2 Hip Room47.4 in0.0 in
Row 2 Legroom29.0 in0.0 in
Cargo Volume13.5 ft34.6 ft3

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