Porsche 718 Boxster Porsche 718 Boxster 2017 Mazda CX-9 Mazda CX-9 2018

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Porsche 718 Boxster vs. Mazda CX-9 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 718 Boxster vs. Mazda CX-9 Invoice Comparison

Lowest Total Price: $42,085

Mazda CX-9 Grand Touring   
Difference: $28,515

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720182018
Model718 Boxster718 BoxsterCX-9CX-9
TrimBaseSGrand TouringSignature
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Base Price $56,000 $68,400 $40,470 $44,315
Heated steering wheel 470 470    
Premium Package 1,370 1,370    
Power sport seats 2,320 2,320    
LED headlights 1,170 1,170    
Adaptive cruise control, all-speed 1,670 1,670    
Metallic paint (extra cost) 640 640    
Blind spot warning system 690 690    
Illuminated door sill trim plates 825 825 575 575
Proximity key 790 790    
Navigation system 1,730 1,730    
Voice control for nav and audio 0 0    
Interior ambient lighting 340 340    
Wood trim 1,535 1,535    
Cargo net     100 100
Heated steering wheel 0 0    
Premium Package 0 0    
Power sport seats 0 0    
LED headlights 0 0    
Adaptive cruise control, all-speed 0 0    
Metallic paint (extra cost) 0 0    
Blind spot warning system 0 0    
Illuminated door sill trim plates 0 0 460 460
Proximity key 0 0    
Navigation system 0 0    
Voice control for nav and audio 0 0    
Interior ambient lighting 0 0    
Wood trim 0 0    
Cargo net     80 80
Options (change) 13,550 13,550 675 675
Options (change) 0 0 540 540
Destination 1,050 1,050 940 940
Total Price $70,600 $83,000 $42,085 $45,930

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Porsche 718 Boxster vs. Mazda CX-9

Lowest Adjusted Price: Mazda CX-9 Grand Touring
Lowest Adjusted Invoice: Porsche 718 Boxster
TrueDelta Adjusted Price Difference: $29,605
TrueDelta Adjusted Invoice Difference: $37,694
Model Year2017201720182018
Model718 Boxster718 BoxsterCX-9CX-9
TrimBaseSGrand TouringSignature
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Engine300hp H4350hp H4250hp I4250hp I4
TransmissionM6M6T6T6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)110, 6110, 6?, 12?, 12
Tire (rear if not all the same)235/45-18235/40-19255/50-20255/50-20
Total Price$70,600$83,000$42,085$45,930
Adjustments for Features00-1,090-2,990
Feature-Adjusted Total Price$70,600$83,000$40,995$42,940
Cost Above Minimum$0$12,400$0$1,945

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Features Comparison: Porsche 718 Boxster vs. Mazda CX-9

Model Year2017201720182018
Model718 Boxster718 BoxsterCX-9CX-9
TrimBaseSGrand TouringSignature
Body2dr Convertible2dr Convertible4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150  
6-speed manually-shiftable automatic  $1100$1100
RWD$0$0  
FWD  $0 
AWD   $1700
Accessories 
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed$850$850  
Power liftgate  $350$350
Power rear side windows  $200$200
Sunshades, second row  $125$125
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Wind blocker, small$100$100  
Brakes, Airbags, and Other Safety 
911 assist  $25$25
Automatic braking, low-speed  $200$200
Cross-traffic warning, rear  $100$100
Following distance indicator  $25$25
G-vectoring control  $100$100
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Lane departure prevention, steering-based  $200$200
Lane departure warning  $200$200
Radar- or camera-based collision preparation system$0$0  
Roll bar$200$200  
Rollover sensor  $50$50
Side curtain airbags$350$350  
Side curtain airbags, three rows  $500$500
Temporary spare tire  $150$150
Trailer sway control  $25$25
Cargo Management 
Aluminum roof rails  $250$250
Overhead sunglass holder  $25$25
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Rear air vents with automatic controls  $250$250
Rear HVAC unit  $400$400
Rear wiper  $175$175
Residual heat$50$50  
Water-repellent front-door glass$15$15  
Wiper de-icer  $25$25
Engine / Motor 
Automatic start / stop$150$150  
Mid-engine configuration$0$0  
Regenerative braking$0$0  
Exterior 
Bodyside cladding (gray/black)  $250$250
Deep-tinted rear windows  $275$275
Laminated front side windows  $200$200
Painted brake calipers (optional) $0  
Power convertible top$4000$4000  
Rear spoiler  $200$200
Retractable rear spoiler$400$400  
Sunroof  $900$900
Wheel-lip moldings  $75$75
Infotainment 
App support  $0$0
CD player$125$125  
DVD-Audio-compatible player$0$0  
Handwriting recognition$200$200  
Media drive, small$5$5  
MP3-compatible player$50$50  
Off-road navigation system$0$0  
SD Card slot$25$25  
SMS text-to-speech reader  $25$25
Surround sound  $250$250
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75  
Auto-dimming passenger-side mirror$75$75  
Fog light, rear$100$100  
Fog lights  $125$125
Head-up display (HUD)  $350$350
Headlight washers$50$50  
LED headlights$1000$1000  
LED headlights, single projector or low beam only  $750$750
Road sign information  $75$75
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Aluminum trim  $100 
Center armrest(s), second row  $50$50
Folding second row seats  $300$300
Folding third row seats  $600$600
Heated second row seats  $200$200
Interior trim, special color   $0
Leather door panel trim$250$250  
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
No leather in second row$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100$100  
Power thigh support length adjuster, passenger seat$100$100  
Wood trim$300$300 $300
Total Value of Features$9,335$9,335$10,425$12,325
Value of Feature Adjustments$0$0$1,090$2,990
Value of Feature Adjustments00-1,030-2,826

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Specifications Comparison: Porsche 718 Boxster vs. Mazda CX-9

Model Year20172018
Model718 BoxsterCX-9
Body2dr Convertible4dr SUV
Wheelbase97.4 in115.3 in
Length172.4 in199.4 in
Width70.9 in77.5 in
Height50.4 in69.0 in
Curb Weight2,945 lb.4,055 lb.
Fuel Capacity14.3 gal.19.0 gal.
Row 1 Headroom0.0 in39.3 in
Row 1 Shoulder Room0.0 in57.9 in
Row 1 Hip Room0.0 in56.7 in
Row 1 Legroom0.0 in41.0 in
Row 2 Headroom0.0 in38.5 in
Row 2 Shoulder Room0.0 in58.1 in
Row 2 Hip Room0.0 in57.4 in
Row 2 Legroom0.0 in39.4 in
Row 3 Headroom0.0 in35.4 in
Row 3 Shoulder Room0.0 in53.1 in
Row 3 Hip Room0.0 in40.1 in
Row 3 Legroom0.0 in29.7 in
Cargo Volume,
Minimum
9.7 ft314.4 ft3
Cargo Volume,
Behind R2
9.738.2 ft3
Cargo Volume,
Maximum
9.771.2 ft3

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Option Package Details
Porsche 718 Boxster

Premium Package
FeatureValueRequested?
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 mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50No
Total Requested92573%
Total Not Requested35027%
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70054%
Total Not Requested60046%

Option Package Details
Porsche 718 Boxster S

Premium Package
FeatureValueRequested?
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 mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50No
Total Requested92573%
Total Not Requested35027%
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 length adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested70054%
Total Not Requested60046%

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