Porsche 718 Boxster Porsche 718 Boxster 2017 Infiniti Q50 Infiniti Q50 2018

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Porsche 718 Boxster vs. Infiniti Q50 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. Infiniti Q50 Invoice Comparison

Lowest Total Price: $55,540

Infiniti Q50 3.0t Red Sport   
Difference: $36,030

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172018
Model718 BoxsterQ50
TrimS3.0t Red Sport
Body2dr Convertible4dr Sedan
Base Price $68,400 $51,000
7-speed automated manual 3,200  
Adaptive sport seats plus 3,825  
Premium Package 1,370  
Heated steering wheel 470  
Metallic paint (extra cost) 640  
Wheels, dark finish 1,085  
235/35ZR20 1,580  
Metal pedals 535  
Adaptive dampers - electrical 1,790  
Blind spot warning system 690  
Aluminum trim 760  
Navigation system 1,730  
LED headlights 1,170  
Proximity key 790  
Torque vectoring, brake-based 1,320  
Interior ambient lighting 340  
Illuminated door sill trim plates 825 465
Sensory Package   2,650
Rear spoiler   430
7-speed automated manual 0  
Adaptive sport seats plus 0  
Premium Package 0  
Heated steering wheel 0  
Metallic paint (extra cost) 0  
Wheels, dark finish 0  
235/35ZR20 0  
Metal pedals 0  
Adaptive dampers - electrical 0  
Blind spot warning system 0  
Aluminum trim 0  
Navigation system 0  
LED headlights 0  
Proximity key 0  
Torque vectoring, brake-based 0  
Interior ambient lighting 0  
Illuminated door sill trim plates 0 391
Sensory Package   2,465
Rear spoiler   403
Options (change) 22,120 3,545
Options (change) 0 3,259
Destination 1,050 995
Total Price $91,570 $55,540

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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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Request free, no-obligation Porsche 718 Boxster dealer quotes or Infiniti Q50 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Porsche 718 Boxster vs. Infiniti Q50

Lowest Adjusted Price: Infiniti Q50 3.0t Red Sport
Lowest Adjusted Invoice: Porsche 718 Boxster S
TrueDelta Adjusted Price Difference: $33,670
TrueDelta Adjusted Invoice Difference: $50,661
Model Year20172018
Model718 BoxsterQ50
TrimS3.0t Red Sport
Body2dr Convertible4dr Sedan
Engine350hp H4400hp V6
TransmissionS7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)21/28 MPG20/26 MPG
Audio (watts, speakers)110, 6?, 16
Tire (rear if not all the same)235/35-20245/40-19
Total Price$91,570$55,540
Adjustments for Features-2,3600
Feature-Adjusted Total Price$89,210$55,540

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Features Comparison: Porsche 718 Boxster vs. Infiniti Q50

Model Year20172018
Model718 BoxsterQ50
TrimS3.0t Red Sport
Body2dr Convertible4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Power rear side windows $200
Remote app $25
Remote start $150
Remote window/roof operation $15
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Backup collision intervention $150
Cross-traffic warning, rear $100
Knee airbag, driver$75 
Knee airbag, passenger$75 
Moving object detection, front $25
Moving object detection, rear $25
Predictive forward collision warning $250
Rearview camera$200 
Roll bar$200 
Tires, run-flat $150
Cargo Management 
Cargo net$40 
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Rear air vents $100
Residual heat$50 
Water-repellent front-door glass$15 
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop$150 
Mid-engine configuration$0 
Regenerative braking$0 
Exterior 
Power convertible top$4000 
Rear spoiler $200
Retractable rear spoiler$400 
Self-repairing paint $0
Sunroof $900
Infotainment 
App support $0
Concierge Services - 1 year subscription $50
DVD-Audio-compatible player$0 
Handwriting recognition$200 
Media drive, small$5 
Off-road navigation system$0 
SD Card slot$25 
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar $200
Traffic + travel information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Fog light, rear$100 
Fog lights $125
Headlight washers$50 
Mirror tilt-down in reverse $25
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, 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 
Power thigh support length adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Performance steering system (optional) $0
Total Value of Features$8,300$5,940
Value of Feature Adjustments$2,360$0
Value of Feature Adjustments-270

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Specifications Comparison: Porsche 718 Boxster vs. Infiniti Q50

Model Year20172018
Model718 BoxsterQ50
Body2dr Convertible4dr Sedan
Wheelbase97.4 in112.2 in
Length172.4 in189.6 in
Width70.9 in71.8 in
Height50.4 in57.2 in
Curb Weight3,054 lb.3,840 lb.
Fuel Capacity14.3 gal.20.0 gal.
Row 1 Headroom0.0 in40.2 in
Row 1 Shoulder Room0.0 in56.7 in
Row 1 Hip Room0.0 in53.2 in
Row 1 Legroom0.0 in44.5 in
Row 2 Headroom0.0 in37.5 in
Row 2 Shoulder Room0.0 in56.1 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom0.0 in35.1 in
Cargo Volume9.7 ft313.2 ft3

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Option Package Details
Porsche 718 Boxster S

Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
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
Front sport buckets100Yes
Total Requested100056%
Total Not Requested80044%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Steering-linked headlights150No
Headlight washers50No
Total Requested102580%
Total Not Requested25020%

Option Package Details
Infiniti Q50 3.0t Red Sport

Sensory Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Surround sound250No
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25No
Automatic air recirculation100Yes
Interior ambient lighting150Yes
Ionizing air filtration50No
Bose, 16 speakers (with subwoofer)350No
Total Requested70051%
Total Not Requested67549%

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