Porsche Boxster Porsche Boxster 2015 Lexus RX Lexus RX 2019

We are 103,000+ car owners sharing real-world car information.

Join Us

Porsche Boxster vs. Lexus RX 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. Lexus RX Invoice Comparison

Lowest Total Price: $55,390

Lexus RX 350 F Sport   
Difference: $18,455

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520192019
ModelBoxsterBoxsterBoxsterRXRX
TrimBaseSGTS350 F Sport450h F Sport
Body2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Base Price $51,400 $63,300 $73,500 $50,820 $52,955
Infotainment Package 3,990 3,990 3,990    
Premium Package Plus 3,620 2,950 1,965    
Adaptive cruise control, all-speed 2,170 2,170 2,170    
Adaptive sport seats plus 3,825 3,825 3,025    
Metallic paint (extra cost) 710 710 710    
Rearview camera 1,515 1,515 1,515    
Audio controls on steering wheel 615 615 165    
Auto-dimming headlights 520 520 520    
Illuminated door sill trim plates 825 825 825 375 375
Heated steering wheel 270 270 270    
Voice control for nav and audio 520 520 520    
Power-folding mirrors 320 320 320    
Adaptive dampers - electrical 1,790 1,790      
Aluminum trim 760 760 895    
Bose 505W 10 speakers   0      
Sport suspension (upgrade)     0    
Cooled or ventilated front seats     730    
Navigation Package       2,120 2,120
Obstacle detection, rear       535 535
Steering-linked headlights       515 515
Infotainment Package 0 0 0    
Premium Package Plus 0 0 0    
Adaptive cruise control, all-speed 0 0 0    
Adaptive sport seats plus 0 0 0    
Metallic paint (extra cost) 0 0 0    
Rearview camera 0 0 0    
Audio controls on steering wheel 0 0 0    
Auto-dimming headlights 0 0 0    
Illuminated door sill trim plates 0 0 0 250 250
Heated steering wheel 0 0 0    
Voice control for nav and audio 0 0 0    
Power-folding mirrors 0 0 0    
Adaptive dampers - electrical 0 0      
Aluminum trim 0 0 0    
Bose 505W 10 speakers   0      
Sport suspension (upgrade)     0    
Cooled or ventilated front seats     0    
Navigation Package       1,956 1,956
Obstacle detection, rear       492 492
Steering-linked headlights       473 473
Options (change) 21,450 20,780 17,620 3,545 3,545
Options (change) 0 0 0 3,171 3,171
Destination 995 995 995 1,025 1,025
Total Price $73,845 $85,075 $92,115 $55,390 $57,525

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Porsche Boxster dealer quotes or Lexus RX dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Porsche Boxster vs. Lexus RX

Lowest Adjusted Price: Lexus RX 350 F Sport
Lowest Adjusted Invoice: Porsche Boxster GTS
TrueDelta Adjusted Price Difference: $20,665
TrueDelta Adjusted Invoice Difference: $2,948
Model Year20152015201520192019
ModelBoxsterBoxsterBoxsterRXRX
TrimBaseSGTS350 F Sport450h F Sport
Body2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Engine265hp H6315hp H6330hp H6295hp V6259hp V6 H
TransmissionM6M6M6T8CVT-6
DrivetrainRWDRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)185, 7445, 10445, 10?, 12?, 12
Tire (rear if not all the same)235/45-18235/40-19235/35-20235/55-20235/55-20
Total Price$73,845$85,075$92,115$55,390$57,525
Adjustments for Features0-500-2,525-2,210-3,835
Feature-Adjusted Total Price$73,845$84,575$89,590$53,180$53,690
Cost Above Minimum$0$10,730$15,745$0$510

Return to top

Features Comparison: Porsche Boxster vs. Lexus RX

Model Year20152015201520192019
ModelBoxsterBoxsterBoxsterRXRX
TrimBaseSGTS350 F Sport450h F Sport
Body2dr Convertible2dr Convertible2dr Convertible4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150$150  
8-speed manually-shiftable automatic   $1300 
6-speed manually-shiftable CVT    $1100
RWD$0$0$0  
FWD   $0 
AWD    $1700
Accessories 
Electronic engine sound enhancement   $0 
Power liftgate   $350$350
Power rear side windows   $200$200
Remote app   $25$25
Remote window/roof operation   $15$15
Wind blocker, small$100$100$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Automatic braking, low-speed   $200$200
Backup collision intervention   $150$150
Blind spot warning system   $200$200
Cross-traffic warning, rear   $100$100
Lane departure warning   $200$200
Lane keeping assist   $400$400
Pedestrian detection   $50$50
Rear side airbags   $300$300
Roll bar$200$200$200  
Rollover sensor   $50$50
Temporary spare tire   $150$150
Vehicle health reports   $0$0
Cargo Management 
Cargo cover   $75$75
Cargo net$40$40$40  
Overhead sunglass holder   $25$25
Roof rails   $250$250
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rear air vents   $100$100
Rear wiper   $175$175
Residual heat$50$50$50  
Drivetrain 
Electronically-variable engine mounts (performance-oriented)  $500  
Engine / Motor 
Automatic start / stop$150$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  
Bright-finished exhaust tip(s)$25$25 $25 
Deep-tinted rear windows   $275$275
Laminated front side windows   $200$200
Painted brake calipers (optional) $0$0  
Power convertible top$4000$4000$4000  
Rear bumper protector   $40$40
Rear spoiler   $200$200
Retractable rear spoiler$400$400$400  
Self-repairing paint   $0$0
Sunroof   $900$900
Wheel-lip moldings   $75$75
Infotainment 
DVD-Audio-compatible player$0$0$0  
DVD-compatible player   $0$0
Larger infotainment display   $0$0
Media drive$15$15$15  
Off-road navigation system$0$0$0  
Siri Eyes Free support   $0$0
SMS text-to-speech reader   $25$25
Surround sound $250$250  
Telematics service, such as OnStar   $200$200
Traffic + travel information   $25$25
Traffic information$25$25$25  
Instruments, Lights, and Mirrors 
Analog clock   $25$25
Chronometer  $100  
Fog light, rear$100$100$100  
Fog lights   $125$125
Headlight washers$50$50$50  
LED headlights, single projector or low beam only   $750$750
Mirror tilt-down in reverse   $25$25
Performance meter  $150$150$150
Turn signals on or near mirrors   $25$25
Xenon HID headlights$500$500$500  
Seats and Interior Trim 
Center armrest(s), second row   $50$50
Folding second row seats   $300$300
Leather door panel trim $250 $250$250
Manual fore-aft adjuster, second row seats   $75$75
Manual recliner, second row seats   $75$75
No leather in second row$-300$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power lumbar adjuster, driver seat   $100$100
Power lumbar adjuster, passenger seat   $100$100
Power seatback bolsters, driver seat$100$100$100  
Power seatback bolsters, passenger seat$100$100$100  
Power thigh bolsters, driver seat$100$100$100  
Power thigh bolsters, passenger seat$100$100$100  
Power thigh support length adjuster, driver seat$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100  
Synthetic suede door panel trim  $250  
Upholstered instrument panel, leather  $1000  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 $500$500
Electronic systems calibration selector  $200$200$200
Sport suspension (upgrade)  $0$0$0
Transmission 
Launch control  $100  
Steering-wheel-mounted transmission controls   $100$100
Total Value of Features$6,920$7,420$9,445$9,130$10,755
Value of Feature Adjustments$0$500$2,525$2,210$3,835
Value of Feature Adjustments0-6-27-167-280

Return to top

Specifications Comparison: Porsche Boxster vs. Lexus RX

Model Year20152019
ModelBoxsterRX
Body2dr Convertible4dr SUV
Wheelbase97.4 in109.8 in
Length172.2 in192.5 in
Width70.9 in74.6 in
Height50.5 in67.7 in
Curb Weight2,889 lb.4,223 lb.
Fuel Capacity16.9 gal.19.2 gal.
Row 1 Headroom38.6 in39.4 in
Row 1 Shoulder Room51.7 in57.8 in
Row 1 Hip Room53.4 in56.6 in
Row 1 Legroom42.6 in44.1 in
Row 2 Headroom0.0 in39.1 in
Row 2 Shoulder Room0.0 in57.6 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.0 in
Cargo Volume,
Minimum
9.9 ft318.4 ft3
Cargo Volume,
Maximum
9.956.3 ft3

Return to top

Option Package Details
Porsche Boxster

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Unbranded, 185W, 7 speakers350No
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0Yes
Total Requested90071%
Total Not Requested36529%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
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 headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Total Requested237596%
Total Not Requested1004%
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
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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%

Option Package Details
Porsche Boxster S

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
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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Front sport buckets100Yes
Total Requested90050%
Total Not Requested90050%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
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 headlights150Yes
Headlight washers50No
Total Requested187595%
Total Not Requested1005%
Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0Yes
Total Requested90098%
Total Not Requested152%

Option Package Details
Porsche Boxster GTS

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
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 adjuster, driver seat100No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support adjuster, passenger seat100No
Total Requested80047%
Total Not Requested90053%
Infotainment Package
FeatureValueRequested?
Surround sound250No
Performance meter150Yes
Bose, 445W, 10 speakers (with subwoofer)350No
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0Yes
Total Requested105063%
Total Not Requested61537%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
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
Total Requested142597%
Total Not Requested503%

Option Package Details
Lexus RX 350 F Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0Yes
Total Requested72566%
Total Not Requested37534%

Option Package Details
Lexus RX 450h F Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0Yes
Total Requested72597%
Total Not Requested253%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Porsche models.