Porsche Boxster Porsche Boxster 2007 Mazda Mazda6 Mazda Mazda6 2008

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Porsche Boxster vs. Mazda Mazda6 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. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $26,050

Mazda Mazda6 i   
Difference: $29,530

Lowest Total Invoice: $23,872

Mazda Mazda6 i   
Difference: $23,494

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720082008
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Base Price $45,600 $55,500 $19,140 $22,360
Base Invoice $38,760 $48,415 $17,705 $20,667
Power Seat Package 1,550 1,550    
Audio controls on steering wheel 990 990    
Navigation system 3,070 3,070 2,000 2,000
Floor mats 115 115    
Auto-dimming rearview mirror 690 690    
Heated front seats 480 480    
Automatic climate control, front 550 550    
Xenon HID headlights 1,090 1,090    
CD changer, remote 650 650    
Grand Touring Package     4,200 3,840
Cargo net     40 40
215/45WR18       0
Power Seat Package 1,318 1,318    
Audio controls on steering wheel 842 842    
Navigation system 2,610 2,610 1,600 1,600
Floor mats 98 98    
Auto-dimming rearview mirror 587 587    
Heated front seats 408 408    
Automatic climate control, front 468 468    
Xenon HID headlights 927 927    
CD changer, remote 553 553    
Grand Touring Package     3,865 3,533
Cargo net     32 32
215/45WR18       0
Options (change) 9,185 9,185 6,240 5,880
Options (change) 7,811 7,811 5,497 5,165
Destination 795 795 670 670
Total Price $55,580 $65,480 $26,050 $28,910
Total Invoice $47,366 $57,021 $23,872 $26,502

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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. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i
TrueDelta Adjusted Price Difference: $25,490
TrueDelta Adjusted Invoice Difference: $20,051
Model Year2007200720082008
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Engine245hp H6295hp H6156hp I4212hp V6
TransmissionM5M6M5M5
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7200, 7200, 7
Tire (rear if not all the same)205/55-17235/40-18215/50-17215/50-17
Total Price$55,580$65,480$26,050$28,910
Adjustments for Features-4,040-4,19000
Feature-Adjusted Total Price$51,540$61,290$26,050$28,910
Cost Above Minimum$0$9,750$0$2,860
Total Invoice$47,366$57,021$23,872$26,502
Adjustments for Features-3,443-3,64900
Feature-Adjusted Total Invoice$43,923$53,372$23,872$26,502
Cost Above Minimum$0$9,449$0$2,630

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Features Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year2007200720082008
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0 $0$0
6-speed manual $150  
RWD$0$0  
FWD  $0$0
Accessories 
Power rear side windows  $200$200
Remote window/roof operation  $15$15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Roll bar$200$200  
Side curtain airbags  $350$350
Stability control$400$400  
Cargo Management 
Overhead sunglass holder  $25$25
Climate Control 
Heated windshield washer nozzles$15$15  
Rain-sensing wipers$175$175  
Variable intermittent wipers  $75$75
Water-repellent front-door glass$15$15  
Engine / Motor 
Mid-engine configuration$0$0  
Exterior 
Body kit  $0$0
Bodyside moldings  $75$75
Power convertible top$4000$4000  
Rear spoiler  $200$200
Retractable rear spoiler$400$400  
Sunroof  $900$900
Infotainment 
CD changer, in-dash  $325$325
CD changer, remote$200$200  
CD player$125$125  
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Automatic-off headlights  $25$25
Fog light, rear$100$100  
Headlight washers$50$50  
Trip computer$150$150  
Seats and Interior Trim 
Center armrest(s), second row  $50$50
Folding second row seats  $300$300
Manual lumbar adjuster, driver seat  $50$50
Memory system, driver seat$200$200  
Power 4-way lumbar adjuster, driver seat$150$150  
Power fore-aft adjuster, passenger seat$100$100  
Power height adjuster, passenger seat$100$100  
Power recliner, passenger seat$100$100  
Power tilt adjuster, passenger seat$100$100  
Total Value of Features$6,730$6,880$2,690$2,690
Value of Feature Adjustments$4,040$4,190$0$0
Value of Feature Adjustments-3,443-3,64900

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Specifications Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year20072008
ModelBoxsterMazda6
Body2dr Convertible4dr Sedan
Wheelbase95.1 in105.3 in
Length170.4 in186.8 in
Width70.9 in70.1 in
Height51.0 in56.7 in
Curb Weight2,856 lb.3,288 lb.
Fuel Capacity17.0 gal.18.0 gal.
Row 1 Headroom38.4 in38.7 in
Row 1 Shoulder Room51.7 in56.1 in
Row 1 Hip Room53.4 in54.7 in
Row 1 Legroom41.6 in42.3 in
Row 2 Headroom0.0 in37.1 in
Row 2 Shoulder Room0.0 in54.9 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom0.0 in36.5 in
Cargo Volume9.9 ft315.2 ft3

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Option Package Details
Porsche Boxster

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25029%
Total Not Requested60071%

Option Package Details
Porsche Boxster S

Power Seat Package
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25029%
Total Not Requested60071%

Option Package Details
Mazda Mazda6 i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Total Requested60086%
Total Not Requested10014%
Grand Touring Package
FeatureValueRequested?
Automatic climate control, front200Yes
Sunroof900No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Fog lights125Yes
Xenon HID headlights500Yes
Rear spoiler200Yes
Alarm100No
Upgraded instruments0No
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Bose, 200W, 7 speakers (with subwoofer)350No
CD changer, in-dash200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Manual lumbar adjuster, driver seat50Yes
Body kit0No
Body color grille (optional)0No
215/50VR17 tires400No
Total Requested300063%
Total Not Requested175037%

Option Package Details
Mazda Mazda6 s

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100No
Total Requested60086%
Total Not Requested10014%
Grand Touring Package
FeatureValueRequested?
Automatic climate control, front200Yes
Sunroof900No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Fog lights125Yes
Xenon HID headlights500Yes
Rear spoiler200Yes
Alarm100No
Upgraded instruments0No
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Bose, 200W, 7 speakers (with subwoofer)350No
215/50VR17 tires400No
Total Requested240058%
Total Not Requested175042%

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