Porsche Boxster Porsche Boxster 2006 Porsche 911 Porsche 911 2021

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Porsche Boxster 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.

Porsche Boxster vs. Porsche 911 Invoice Comparison

Lowest Total Price: $0

Porsche Boxster S   
Difference: $114,860

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062021202120212021
ModelBoxsterBoxster911911911911
TrimBaseSCarreraCarrera STurboTurbo S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $0 $0 $112,000 $127,900 $183,600 $216,300
Adaptive dampers - electrical 0 0        
Navigation system 0 0        
Front sport buckets 0 0        
Power seatback bolsters, driver seat 0 0        
Sport seats plus     800 800    
Metallic paint (extra cost)     710 710    
Adaptive sport seats plus         1,145  
Wood trim           0
Adaptive dampers - electrical 0 0        
Navigation system 0 0        
Front sport buckets 0 0        
Power seatback bolsters, driver seat 0 0        
Sport seats plus     680 680    
Metallic paint (extra cost)     604 604    
Adaptive sport seats plus         973  
Wood trim           0
Options (change) 0 0 1,510 1,510 1,145 0
Options (change) 0 0 1,284 1,284 973 0
Destination 0 0 1,350 1,350 1,350 1,350
Total Price $0 $0 $114,860 $130,760 $186,095 $217,650

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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: Porsche Boxster vs. Porsche 911

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $98,450
TrueDelta Adjusted Invoice Difference: $1,158
Model Year200620062021202120212021
ModelBoxsterBoxster911911911911
TrimBaseSCarreraCarrera STurboTurbo S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine240hp H6280hp H6379hp H6443hp H6572hp H6640hp H6
TransmissionM5M6S8M7S8S8
DrivetrainRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7?, 8?, 8555, 12555, 12
Tire (rear if not all the same)205/55-17235/40-18235/40-19245/35-20255/35-20255/35-20
Total Price$0$0$114,860$130,760$186,095$217,650
Adjustments for Features0-150-16,560-15,960-25,910-30,910
Feature-Adjusted Total Price$0$-150$98,300$114,800$160,185$186,740
Cost Above Minimum$150$0$0$16,500$61,885$88,440

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Features Comparison: Porsche Boxster vs. Porsche 911

Model Year200620062021202120212021
ModelBoxsterBoxster911911911911
TrimBaseSCarreraCarrera STurboTurbo S
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
5-speed manual$0     
6-speed manual $150    
8-speed automated manual  $1300 $1300$1300
7-speed manual   $300  
RWD$0$0$0$0  
AWD    $1700$1700
Accessories 
Cruise control  $150$150$150$150
Power front side windows  $250$250$250$250
Power locks  $275$275$275$275
Remote app  $25$25$25$25
Remote keyless entry  $225$225$225$225
Remote window/roof operation  $15$15$15$15
Tilt/telescoping steering wheel, manual  $250$250  
Tilt/telescoping steering wheel, power    $350$350
Universal garage door opener  $100$100$100$100
Wind blocker  $300$300$300$300
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150$150$150
Antilock brakes (ABS)  $400$400$400$400
Auto-raising roll bars / headrests  $500$500$500$500
Brake assist  $50$50$50$50
Ceramic brake rotors     $4000
Front side airbags  $350$350$350$350
Knee airbag, driver  $75$75$75$75
Knee airbag, passenger  $75$75$75$75
Obstacle detection, front  $150$150$150$150
Obstacle detection, rear  $250$250$250$250
Rearview camera  $200$200$200$200
Secondary collision brake assist  $25$25$25$25
Side curtain airbags  $350$350$350$350
Stability control  $400$400$400$400
Tire-pressure monitor  $75$75$75$75
Torque vectoring, brake-based   $100$100$100
Traction control  $100$100$100$100
Cargo Management 
Console with shifter  $150$150$150$150
Climate Control 
Air conditioning  $900$900$900$900
Automatic climate control, front  $200$200$200$200
Dual-zone climate control  $125$125$125$125
Heated windshield washer nozzles  $15$15$15$15
Interior air filter  $0$0$0$0
Rain-sensing wipers  $175$175$175$175
Rear defrost  $200$200$200$200
Residual heat  $50$50$50$50
Water-repellent front-door glass  $15$15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)    $500$500
Limited-slip rear differential   $300$300$300
Engine / Motor 
Automatic start / stop  $150$150$150$150
Mid-engine configuration$0$0    
Rear-engine configuration  $0$0$0$0
Regenerative braking  $0$0$0$0
Exterior 
Active front spoiler    $500$500
Active grille shutters  $0$0$0$0
Active rear spoiler  $300$300$300$300
Body kit (gray/black)    $0$0
Bright-finished exhaust tip(s)  $25$25$25$25
Painted brake calipers (optional)   $0$0$0
Power convertible top  $4000$4000$4000$4000
Retractable rear spoiler  $400$400  
Tall rear wing-type spoiler    $500$500
Infotainment 
4G LTE connectivity  $0$0$0$0
App support  $0$0$0$0
Apple CarPlay support  $100$100$100$100
Aux input  $50$50$50$50
Bluetooth audio streaming  $25$25$25$25
Bluetooth cell phone link  $100$100$100$100
CD player  $125$125$125$125
Handwriting recognition  $200$200$200$200
HD radio  $50$50$50$50
In-vehicle Internet  $150$150$150$150
Media drive  $15$15$15$15
MP3-compatible player  $50$50$50$50
Navigation map updates, three years  $0$0$0$0
Off-road navigation system  $0$0$0$0
Satellite radio  $200$200$200$200
Surround sound    $250$250
Telematics service, such as OnStar  $200$200$200$200
Traffic information  $25$25$25$25
Voice control for nav and audio  $100$100$100$100
Wi-Fi hotspot  $50$50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror    $75$75
Auto-dimming headlights     $200
Auto-dimming passenger-side mirror    $75$75
Auto-dimming rearview mirror    $150$150
Automatic headlights  $125$125$125$125
Boost gauge  $75$75$75$75
Chronometer    $100$100
Cornering lights    $50$50
Fog light, rear  $100$100$100$100
Headlight washers    $50$50
Heated mirrors  $25$25$25$25
Illuminated visor mirror, driver  $50$50$50$50
Illuminated visor mirror, passenger  $50$50$50$50
LED headlights    $1000$1000
Outside temperature display  $50$50$50$50
Performance meter    $150$150
Power mirrors  $150$150$150$150
Steering-linked headlights    $150$150
Tachometer  $75$75$75$75
Trip computer  $150$150$150$150
Xenon HID headlights  $500$500  
Seats and Interior Trim 
Center armrest(s), front row  $75$75$75$75
Floor mats  $75$75$75$75
Folding second row seats w/o opening to trunk  $75$75$75$75
Heated front seats    $200$200
Leather-wrapped steering wheel  $150$150$150$150
Memory system, driver seat    $200$200
Power 4-way lumbar adjuster, driver seat    $150$150
Power 4-way lumbar adjuster, passenger seat    $150$150
Power fore-aft adjuster, driver seat    $100$100
Power fore-aft adjuster, passenger seat    $100$100
Power height adjuster, driver seat  $100$100$100$100
Power height adjuster, passenger seat  $100$100$100$100
Power recliner, driver seat  $100$100$100$100
Power recliner, passenger seat  $100$100$100$100
Power seatback bolsters, driver seat$100$100  $100$100
Power seatback bolsters, passenger seat    $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
Power tilt adjuster, driver seat    $100$100
Power tilt adjuster, passenger seat    $100$100
Upholstered instrument panel, leather    $1000$1000
Wood trim     $300
Suspension, Wheels, and Tires 
Active stabilizer bars     $500
Alloy wheels  $350$350 $350
Electronic systems calibration selector    $200$200
Polished alloy wheels    $350 
Rear wheel steering    $1500$1500
Transmission 
Steering-wheel-mounted transmission controls    $100$100
Total Value of Features$100$250$16,660$16,060$26,010$31,010
Value of Feature Adjustments$0$150$16,560$15,960$25,910$30,910
Value of Feature Adjustments00-380-321-323-192

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Specifications Comparison: Porsche Boxster vs. Porsche 911

Model Year20062021
ModelBoxster911
Body2dr Convertible2dr Convertible
Wheelbase95.1 in96.5 in
Length170.4 in177.9 in
Width70.9 in72.9 in
Height51.0 in51.1 in
Curb Weight2,856 lb.3,509 lb.
Fuel Capacity17.0 gal.16.9 gal.
Row 1 Headroom38.4 in0.0 in
Row 1 Shoulder Room51.7 in0.0 in
Row 1 Hip Room53.4 in0.0 in
Row 1 Legroom41.6 in0.0 in
Cargo Volume9.9 ft34.6 ft3

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Option Package Details
Porsche 911 Turbo

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested20040%
Total Not Requested30060%

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