Porsche Boxster Porsche Boxster 2015 Mazda Mazda6 Mazda Mazda6 2010

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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: $31,105

Mazda Mazda6 i Grand Touring   
Difference: $29,795

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520102010
ModelBoxsterBoxsterBoxsterMazda6Mazda6
TrimBaseSGTSi Grand Tourings Grand Touring
Body2dr Convertible2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Base Price $51,400 $63,300 $73,500 $25,935 $28,390
Power sport seats 2,320 2,320      
Premium Package Plus 3,620 2,950 1,965    
Audio controls on steering wheel 615 615 165    
CD changer, in-dash 570 570 670    
Satellite radio 670 670      
Metallic paint (extra cost) 710 710 710    
Adaptive sport seats plus     3,025    
Infotainment Package     3,990    
Voice control for nav and audio     520    
Bright-finished exhaust tip(s)     650    
Technology Package       1,980 1,980
Navigation system       2,000 2,000
Rear spoiler       400 400
Cargo net       40 40
Power sport seats 0 0      
Premium Package Plus 0 0 0    
Audio controls on steering wheel 0 0 0    
CD changer, in-dash 0 0 0    
Satellite radio 0 0      
Metallic paint (extra cost) 0 0 0    
Adaptive sport seats plus     0    
Infotainment Package     0    
Voice control for nav and audio     0    
Bright-finished exhaust tip(s)     0    
Technology Package       1,584 1,584
Navigation system       1,600 1,600
Rear spoiler       320 320
Cargo net       32 32
Options (change) 8,505 7,835 11,695 4,420 4,420
Options (change) 0 0 0 3,536 3,536
Destination 995 995 995 750 750
Total Price $60,900 $72,130 $86,190 $31,105 $33,560

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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: Mazda Mazda6 i Grand Touring
Lowest Adjusted Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $27,320
TrueDelta Adjusted Invoice Difference: $27,331
Model Year20152015201520102010
ModelBoxsterBoxsterBoxsterMazda6Mazda6
TrimBaseSGTSi Grand Tourings Grand Touring
Body2dr Convertible2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Engine265hp H6315hp H6330hp H6170hp I4272hp V6
TransmissionM6M6M6T5T6
DrivetrainRWDRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)50, 4185, 7445, 10333, 10333, 10
Tire (rear if not all the same)235/45-18235/40-19235/35-20215/55-17235/45-18
Total Price$60,900$72,130$86,190$31,105$33,560
Adjustments for Features-2,475-2,725-6,9400-100
Feature-Adjusted Total Price$58,425$69,405$79,250$31,105$33,460
Cost Above Minimum$0$10,980$20,825$0$2,355

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Features Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year20152015201520102010
ModelBoxsterBoxsterBoxsterMazda6Mazda6
TrimBaseSGTSi Grand Tourings Grand Touring
Body2dr Convertible2dr Convertible2dr Convertible4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150$150  
5-speed manually-shiftable automatic   $1000 
6-speed manually-shiftable automatic    $1100
RWD$0$0$0  
FWD   $0$0
Accessories 
Power rear side windows   $200$200
Remote window/roof operation   $15$15
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Wind blocker, small$100$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Blind spot warning system   $200$200
Brake assist$50$50$50  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Roll bar$200$200$200  
Temporary spare tire   $150$150
Cargo Management 
Cargo mat   $40$40
Overhead sunglass holder   $25$25
Climate Control 
Automatic air recirculation$100$100$100  
Heated windshield washer nozzles$15$15$15  
Residual heat$50$50$50  
Water-repellent front-door glass$15$15$15  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $500  
Engine / Motor 
Automatic start / stop$150$150$150  
Dual-mode exhaust, switchable  $500  
Mid-engine configuration$0$0$0  
Regenerative braking$0$0$0  
Exterior 
Black exterior trim (optional)  $0  
Painted brake calipers (optional) $0$0  
Power convertible top$4000$4000$4000  
Rear spoiler   $200$200
Retractable rear spoiler$400$400$400  
Sunroof   $900$900
Infotainment 
App support  $0  
Bluetooth audio streaming$25$25$25  
DVD-Audio-compatible player  $0  
HD radio  $50  
Media drive  $15  
Navigation system  $600$600$600
Off-road navigation system  $0  
Surround sound  $250$250$250
Traffic information  $25  
USB port  $25  
Voice control for nav and audio  $100$100$100
Instruments, Lights, and Mirrors 
Chronometer  $100  
Compass   $0$0
Fog light, rear$100$100$100  
Fog lights   $125$125
Headlight washers$50$50$50  
Performance meter  $150  
Steering-linked headlights$150$150$150  
Seats and Interior Trim 
Center armrest(s), second row   $50$50
Cooled or ventilated front seats$300$300   
Door sill trim plates$100$100$100  
Folding second row seats   $300$300
Leather door panel trim $250   
Manual lumbar adjuster, driver seat   $50$50
Metal pedals$75$75$75  
No leather in second row$-300$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power height adjuster, passenger seat$100$100$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$100$100  
Power thigh support length adjuster, passenger seat$100$100$100  
Power tilt adjuster, passenger seat$100$100$100  
Synthetic suede door panel trim  $250  
Synthetic suede inserts in leather seating surfaces  $0  
Upholstered instrument panel, leather  $1000  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500  
Electronic systems calibration selector  $200  
Transmission 
Launch control  $100  
Total Value of Features$6,930$7,180$11,395$4,455$4,555
Value of Feature Adjustments$2,475$2,725$6,940$0$100
Value of Feature Adjustments-40-38-800-91

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Specifications Comparison: Porsche Boxster vs. Mazda Mazda6

Model Year20152010
ModelBoxsterMazda6
Body2dr Convertible4dr Sedan
Wheelbase97.4 in109.8 in
Length172.2 in193.7 in
Width70.9 in72.4 in
Height50.5 in57.9 in
Curb Weight2,889 lb.3,259 lb.
Fuel Capacity16.9 gal.18.5 gal.
Row 1 Headroom38.6 in39.4 in
Row 1 Shoulder Room51.7 in57.3 in
Row 1 Hip Room53.4 in55.1 in
Row 1 Legroom42.6 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
Porsche Boxster

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55042%
Total Not Requested75058%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested182574%
Total Not Requested65026%

Option Package Details
Porsche Boxster S

Power sport seats
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested55042%
Total Not Requested75058%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300No
Proximity key250Yes
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested132567%
Total Not Requested65033%

Option Package Details
Porsche Boxster GTS

Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Total Requested132590%
Total Not Requested15010%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power thigh support adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power thigh support adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Total Requested55032%
Total Not Requested115068%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Satellite radio200Yes
DVD-Audio-compatible player0No
HD radio50No
USB port25No
Navigation system600Yes
Traffic information25No
Off-road navigation system0No
Media drive15No
App support0No
Total Requested105063%
Total Not Requested61537%

Option Package Details
Mazda Mazda6 i Grand Touring

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Heated mirrors25Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights100Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Total Requested2125100%
Total Not Requested00%

Option Package Details
Mazda Mazda6 s Grand Touring

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Heated mirrors25Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights100Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Total Requested2125100%
Total Not Requested00%

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