Porsche Boxster Porsche Boxster 2007 Porsche 911 Porsche 911 2008

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

Join Us

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: $82,900

Porsche Boxster S   
Difference: $27,890

Lowest Total Invoice: $71,829

Porsche Boxster S   
Difference: $24,438

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200820082008
ModelBoxster911911911
TrimSCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Base Price $55,500 $83,800 $94,100 $136,500
Base Invoice $48,415 $73,192 $82,209 $119,331
Xenon HID headlights 1,090 1,090    
Auto-dimming rearview mirror 690 385 385  
Adaptive Sports Seats 3,055 3,055 3,055 1,145
Sport Chrono Package 920      
Adaptive dampers - electrical 1,990 1,990    
Off-road navigation system 205      
Navigation system 3,070 2,110 2,110  
Ceramic brake rotors 8,150 8,150 8,150 8,840
Removable hard top 2,345 3,490 3,490 3,490
Wood/leather-wrapped steering wheel 1,360 1,360 1,360 620
Wood trim 890 890 890 890
CD changer, remote 650 650 650 650
Obstacle detection, rear 530 530 530 530
Heated front seats 480 500 500 500
Fire extinguisher 140 140 140 140
Floor mats 115 140 140 140
Automatic climate control, front 550      
Wind blocker, small 375      
Sport Chrono Package Plus   960 960  
Metallic paint (extra cost)   690 690  
Xenon HID headlights 927 927    
Auto-dimming rearview mirror 587 327 327  
Adaptive Sports Seats 2,597 2,597 2,597 973
Sport Chrono Package 782      
Adaptive dampers - electrical 1,692 1,692    
Off-road navigation system 174      
Navigation system 2,610 1,794 1,794  
Ceramic brake rotors 6,928 6,928 6,928 7,514
Removable hard top 1,993 2,967 2,967 2,967
Wood/leather-wrapped steering wheel 1,156 1,156 1,156 527
Wood trim 757 757 757 757
CD changer, remote 553 553 553 553
Obstacle detection, rear 451 451 451 451
Heated front seats 408 425 425 425
Fire extinguisher 119 119 119 119
Floor mats 98 119 119 119
Automatic climate control, front 468      
Wind blocker, small 319      
Sport Chrono Package Plus   816 816  
Metallic paint (extra cost)   587 587  
Options (change) 26,605 26,130 23,050 16,945
Options (change) 22,619 22,215 19,596 14,405
Destination 795 860 860 860
Total Price $82,900 $110,790 $118,010 $154,305
Total Invoice $71,829 $96,267 $102,665 $134,596

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 Porsche Boxster dealer quotes or Porsche 911 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: Porsche Boxster vs. Porsche 911

Lowest Adjusted Price and Invoice: Porsche Boxster S
TrueDelta Adjusted Price Difference: $27,040
TrueDelta Adjusted Invoice Difference: $23,699
Model Year2007200820082008
ModelBoxster911911911
TrimSCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Engine295hp H6325hp H6355hp H6480hp H6
TransmissionM6M6M6M6
DrivetrainRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)230, 7235, 9235, 9325, 13
Tire (rear if not all the same)235/40-18235/40-18235/35-19235/35-19
Total Price$82,900$110,790$118,010$154,305
Adjustments for Features0-850-975-3,800
Feature-Adjusted Total Price$82,900$109,940$117,035$150,505
Cost Above Minimum$0$0$7,095$40,565
Total Invoice$71,829$96,267$102,665$134,596
Adjustments for Features0-739-848-3,315
Feature-Adjusted Total Invoice$71,829$95,528$101,817$131,281
Cost Above Minimum$0$0$6,289$35,753

Return to top

Features Comparison: Porsche Boxster vs. Porsche 911

Model Year2007200820082008
ModelBoxster911911911
TrimSCarreraCarrera STurbo
Body2dr Convertible2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150$150$150$150
RWD$0$0$0 
AWD   $1700
Accessories 
Remote window/roof operation $15$15$15
Wind blocker $300$300$300
Wind blocker, small$100   
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500$500$500
Brake assist $50$50$50
Roll bar$200   
Cargo Management 
Cargo net$40   
Drivetrain 
Limited-slip rear differential   $300
Engine / Motor 
Mid-engine configuration$0   
Rear-engine configuration $0$0$0
Exterior 
Larger rear spoiler   $200
Retractable rear spoiler$400$400$400 
Infotainment 
MP3-compatible player $50$50$50
Surround sound   $250
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75   
Automatic headlights $125$125$125
Boost gauge   $75
Chronometer$100$100$100 
Fog light, rear$100   
Fog lights$125 $125$125
Seats and Interior Trim 
Folding second row seats $300$300$300
Power 4-way lumbar adjuster, passenger seat $150$150$150
Upholstered instrument panel, leather   $1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200 
Total Value of Features$1,490$2,340$2,465$5,290
Value of Feature Adjustments$0$850$975$3,800
Value of Feature Adjustments0-739-848-3,315

Return to top

Specifications Comparison: Porsche Boxster vs. Porsche 911

Model Year20072008
ModelBoxster911
Body2dr Convertible2dr Convertible
Wheelbase95.1 in92.5 in
Length170.4 in175.6 in
Width70.9 in71.2 in
Height51.0 in51.6 in
Curb Weight2,856 lb.3,242 lb.
Fuel Capacity17.0 gal.17.0 gal.
Row 1 Headroom38.4 in38.0 in
Row 1 Shoulder Room51.7 in51.7 in
Row 1 Hip Room53.4 in53.4 in
Row 1 Legroom41.6 in41.6 in
Row 2 Headroom0.0 in31.5 in
Cargo Volume9.9 ft34.8 ft3

Return to top

Option Package Details
Porsche Boxster S

Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Power fore-aft adjuster, driver seat100Yes
Total Requested1350100%
Total Not Requested00%
Sport Chrono Package
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
Porsche 911 Carrera

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0Yes
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Total Requested550100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
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 seat150No
Total Requested135090%
Total Not Requested15010%

Option Package Details
Porsche 911 Carrera S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0Yes
Total Requested600100%
Total Not Requested00%
Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Total Requested225100%
Total Not Requested00%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Sport Chrono Package Plus
FeatureValueRequested?
Chronometer100Yes
Electronic systems calibration selector200Yes
Total Requested300100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
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 seat150No
Total Requested135090%
Total Not Requested15010%

Option Package Details
Porsche 911 Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Total Requested275100%
Total Not Requested00%
Adaptive Sports Seats
FeatureValueRequested?
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh bolsters, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested500100%
Total Not Requested00%

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 Porsche models.