Porsche Boxster Porsche Boxster 2006 Mazda Mazda6 Mazda Mazda6 2009

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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: $0

Porsche Boxster S   
Difference: $19,220

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620092009
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Base Price $0 $0 $18,550 $24,330
Navigation system 0 0   2,000
Grand Touring Package       4,135
235/45WR18       0
Navigation system 0 0   1,600
Grand Touring Package       3,806
235/45WR18       0
Options (change) 0 0 0 6,135
Options (change) 0 0 0 5,406
Destination 0 0 670 670
Total Price $0 $0 $19,220 $31,135

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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: Porsche Boxster S
TrueDelta Adjusted Price Difference: $15,155
TrueDelta Adjusted Invoice Difference: $14,264
Model Year2006200620092009
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Engine240hp H6280hp H6170hp I4272hp V6
TransmissionM5M6M6T6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4230, 7100, 6100, 6
Tire (rear if not all the same)205/55-17235/40-18205/65-16235/45-18
Total Price$0$0$19,220$31,135
Adjustments for Features0-150-4,215-10,830
Feature-Adjusted Total Price$0$-150$15,005$20,305
Cost Above Minimum$150$0$0$5,300

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Features Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year2006200620092009
ModelBoxsterBoxsterMazda6Mazda6
TrimBaseSis
Body2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manual$0   
6-speed manual $150$150 
6-speed manually-shiftable automatic   $1100
RWD$0$0  
FWD  $0$0
Accessories 
Cruise control   $150
Power front side windows  $250$250
Power locks  $275$275
Power rear side windows  $200$200
Proximity key   $250
Remote keyless entry   $225
Remote window/roof operation   $15
Tilt/telescoping steering wheel, manual  $250$250
Universal garage door opener   $100
Brakes, Airbags, and Other Safety 
4-wheel disc brakes  $150$150
Active or whiplash-reducing head restraints, front seats  $0$0
Antilock brakes (ABS)  $400$400
Blind spot warning system   $200
Front side airbags  $350$350
Side curtain airbags  $350$350
Stability control  $400$400
Tire-pressure monitor  $75$75
Traction control  $100$100
Cargo Management 
Cargo mat  $40$40
Console with shifter  $150$150
Overhead sunglass holder  $25$25
Climate Control 
Air conditioning  $900$900
Automatic climate control, front   $200
Dual-zone climate control   $125
Interior air filter  $0$0
Rain-sensing wipers   $175
Rear defrost  $200$200
Variable intermittent wipers  $75 
Engine / Motor 
Mid-engine configuration$0$0  
Exterior 
Bright-finished exhaust tip(s)  $25$25
Infotainment 
Audio controls on steering wheel  $125$125
Aux input   $50
Bluetooth cell phone link   $100
CD player  $125$125
Navigation system$600$600 $600
Voice control for nav and audio   $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror   $75
Auto-dimming passenger-side mirror   $75
Auto-dimming rearview mirror   $150
Automatic headlights   $125
Automatic-off headlights  $25 
Compass   $0
Fog lights   $125
Heated mirrors   $25
Illuminated visor mirror, driver  $50$50
Illuminated visor mirror, passenger  $50$50
Outside temperature display  $50$50
Power mirrors  $150$150
Tachometer  $75$75
Trip computer   $150
Xenon HID headlights   $500
Seats and Interior Trim 
Center armrest(s), front row  $75$75
Center armrest(s), second row  $50$50
Floor mats  $75$75
Folding second row seats  $300$300
Heated front seats   $200
Leather seating surfaces$900$900 $900
Leather-wrapped steering wheel  $150$150
Manual height adjuster, driver seat  $50 
Manual lumbar adjuster, driver seat   $50
Memory system, driver seat   $200
Power fore-aft adjuster, driver seat   $100
Power fore-aft adjuster, passenger seat   $100
Power height adjuster, driver seat   $100
Power recliner, driver seat   $100
Power recliner, passenger seat   $100
Power tilt adjuster, driver seat   $100
Suspension, Wheels, and Tires 
Alloy wheels   $350
Total Value of Features$1,500$1,650$5,715$12,330
Value of Feature Adjustments$0$150$4,215$10,830
Value of Feature Adjustments00-4,007-9,934

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Specifications Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year20062009
ModelBoxsterMazda6
Body2dr Convertible4dr Sedan
Wheelbase95.1 in109.8 in
Length170.4 in193.7 in
Width70.9 in72.4 in
Height51.0 in57.9 in
Curb Weight2,856 lb.3,259 lb.
Fuel Capacity17.0 gal.18.5 gal.
Row 1 Headroom38.4 in39.4 in
Row 1 Shoulder Room51.7 in57.3 in
Row 1 Hip Room53.4 in55.1 in
Row 1 Legroom41.6 in42.5 in
Row 2 Headroom0.0 in37.3 in
Row 2 Shoulder Room0.0 in56.5 in
Row 2 Hip Room0.0 in55.9 in
Row 2 Legroom0.0 in38.0 in
Cargo Volume9.9 ft316.6 ft3

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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?
Leather seating surfaces900Yes
Heated mirrors25No
Heated front seats200No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Universal garage door opener100No
Auto-dimming rearview mirror150No
Memory system, driver seat200No
Auto-dimming driver-side mirror75No
Compass0No
Auto-dimming passenger-side mirror75No
Power height adjuster, driver seat50No
Power tilt adjuster, driver seat100No
Power recliner, driver seat100No
Manual lumbar adjuster, driver seat50No
Trip computer150No
Fog lights125No
Alarm100No
Upgraded instruments0No
Proximity key250No
Power fore-aft adjuster, driver seat100No
Rain-sensing wipers100No
Automatic headlights100No
Xenon HID headlights500No
Bluetooth cell phone link100No
Dual-zone climate control125No
Perimeter approach lighting25No
Blind spot warning system200No
Interior ambient lighting150No
Automatic climate control, front200No
Total Requested90020%
Total Not Requested355080%

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