Subaru WRX Subaru WRX 2018 Porsche 718 Cayman Porsche 718 Cayman 2017

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

Join Us

Subaru WRX vs. Porsche 718 Cayman 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.

Subaru WRX vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $36,341

Subaru WRX Limited   
Difference: $34,814

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820172017
ModelWRX718 Cayman718 Cayman
TrimLimitedBaseS
Body4dr Sedan2dr Hatch2dr Hatch
Base Price $31,595 $53,900 $66,300
Navigation Package with Eyesight 3,300    
Door sill trim plates 161    
Cargo net 81    
Universal garage door opener 111    
Auto-dimming rearview mirror 233    
Porsche Connect Plus   1,300 1,300
Navigation system   1,730 1,730
Premium Package   1,780 1,370
Power sport seats   2,320 2,320
Heated steering wheel   470 470
Adaptive cruise control, all-speed   1,670 1,670
LED headlights   1,170 1,170
Metallic paint (extra cost)   640 640
Voice control for nav and audio   0 0
Metal pedals   535 535
Blind spot warning system   690 690
Proximity key   790 790
Torque vectoring, brake-based   1,320 1,320
Adaptive dampers - electrical   1,790  
Wheels, dark finish     1,085
235/35ZR20     1,580
Sport suspension (upgrade)     2,070
Navigation Package with Eyesight 2,928    
Door sill trim plates 104    
Cargo net 52    
Universal garage door opener 72    
Auto-dimming rearview mirror 151    
Porsche Connect Plus   0 0
Navigation system   0 0
Premium Package   0 0
Power sport seats   0 0
Heated steering wheel   0 0
Adaptive cruise control, all-speed   0 0
LED headlights   0 0
Metallic paint (extra cost)   0 0
Voice control for nav and audio   0 0
Metal pedals   0 0
Blind spot warning system   0 0
Proximity key   0 0
Torque vectoring, brake-based   0 0
Adaptive dampers - electrical   0  
Wheels, dark finish     0
235/35ZR20     0
Sport suspension (upgrade)     0
Options (change) 3,886 16,205 18,740
Options (change) 3,307 0 0
Destination 860 1,050 1,050
Total Price $36,341 $71,155 $86,090

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 Subaru WRX dealer quotes or Porsche 718 Cayman 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: Subaru WRX vs. Porsche 718 Cayman

Lowest Adjusted Price: Subaru WRX Limited
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $35,389
TrueDelta Adjusted Invoice Difference: $32,289
Model Year201820172017
ModelWRX718 Cayman718 Cayman
TrimLimitedBaseS
Body4dr Sedan2dr Hatch2dr Hatch
Engine268hp H4300hp H4350hp H4
TransmissionM6M6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)440, 9110, 6110, 6
Tire (rear if not all the same)245/40-18235/45-18235/35-20
Total Price$36,341$71,155$86,090
Adjustments for Features-57500
Feature-Adjusted Total Price$35,766$71,155$86,090
Cost Above Minimum$0$0$14,935

Return to top

Features Comparison: Subaru WRX vs. Porsche 718 Cayman

Model Year201820172017
ModelWRX718 Cayman718 Cayman
TrimLimitedBaseS
Body4dr Sedan2dr Hatch2dr Hatch
Transmission and Drivetrain 
6-speed manual$150$150$150
AWD$1700  
RWD $0$0
Accessories 
Heated steering wheel $100$100
Lead vehicle start alert$25  
PIN Code Access$10  
Power rear side windows$200  
Remote app $25$25
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, low-speed$200  
Backup collision intervention$150  
Cross-traffic warning, rear$100  
Knee airbag, passenger $75$75
Lane departure prevention, steering-based$200  
Lane departure warning$200  
Lane sway warning$25  
Obstacle detection, front $150$150
Pedestrian detection$50  
Rollover sensor$50  
Temporary spare tire$150  
Vehicle health reports$0  
Climate Control 
Automatic air recirculation $100$100
Dual-zone climate control $125$125
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Residual heat $50$50
Variable intermittent wipers$75  
Water-repellent front-door glass $15$15
Wiper de-icer$25  
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Mid-engine configuration $0$0
Regenerative braking $0$0
Exterior 
Body kit$0  
Front splitter spoiler$200  
Hood scoop$100  
Painted brake calipers (optional)  $0
Rear spoiler$200  
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
4G LTE connectivity $0$0
Apple CarPlay support $100$100
CD player $125$125
DVD-Audio-compatible player $0$0
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
Media drive, small $5$5
MP3-compatible player $50$50
Off-road navigation system $0$0
SD Card slot $25$25
Siri Eyes Free support$0  
SMS text-to-speech reader$25  
Traffic + travel information$25  
Traffic information $25$25
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming passenger-side mirror $75$75
Boost gauge$75  
Compass$0  
Fog light, rear $100$100
Fog lights$125  
Headlight washers $50$50
LED headlights $1000$1000
LED headlights, single projector or low beam only$750  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Folding second row seats$300  
Leather door panel trim $250$250
Memory system, driver seat $200$200
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 fore-aft adjuster, passenger seat $100$100
Power height adjuster, passenger seat $100$100
Power lumbar adjuster, driver seat$100  
Power recliner, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Power tilt adjuster, passenger seat $100$100
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Sport suspension (upgrade)$0 $0
Wheels, dark finish$0 $0
Total Value of Features$6,385$5,810$5,810
Value of Feature Adjustments$575$0$0
Value of Feature Adjustments-53600

Return to top

Specifications Comparison: Subaru WRX vs. Porsche 718 Cayman

Model Year20182017
ModelWRX718 Cayman
Body4dr Sedan2dr Hatch
Wheelbase104.3 in97.4 in
Length180.9 in172.4 in
Width70.7 in70.9 in
Height58.1 in51.0 in
Curb Weight3,277 lb.2,945 lb.
Fuel Capacity15.9 gal.14.3 gal.
Row 1 Headroom39.8 in0.0 in
Row 1 Shoulder Room55.6 in0.0 in
Row 1 Hip Room52.2 in0.0 in
Row 1 Legroom43.3 in0.0 in
Row 2 Headroom37.1 in0.0 in
Row 2 Shoulder Room54.2 in0.0 in
Row 2 Hip Room53.1 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume12.0 ft315.0 ft3

Return to top

Option Package Details
Subaru WRX Limited

Navigation Package with Eyesight
FeatureValueRequested?
Obstacle detection, rear250Yes
Backup collision intervention150No
Navigation system600Yes
Turn signals on or near mirrors25No
Voice control for nav and audio75Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Navigation map updates, three years0Yes
Harman/Kardon, 440W, 9 speakers (with subwoofer)350No
Auto-dimming headlights200Yes
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Lane sway warning25No
Lead vehicle start alert25No
Lane departure prevention, steering-based200No
Pedestrian detection50No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200Yes
Total Requested242565%
Total Not Requested132535%

Option Package Details
Porsche 718 Cayman

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500No
Auto-dimming headlights200Yes
Total Requested20029%
Total Not Requested50071%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25No
Apple CarPlay support100No
Total Requested22541%
Total Not Requested32559%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125No
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50No
Total Requested70055%
Total Not Requested57545%
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 seat100No
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25019%
Total Not Requested105081%

Option Package Details
Porsche 718 Cayman S

Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
LED headlights
FeatureValueRequested?
LED headlights500No
Auto-dimming headlights200Yes
Total Requested20029%
Total Not Requested50071%
235/35ZR20 tires
FeatureValueRequested?
235/35ZR20 tires200No
265/35ZR20 tires200No
Total Requested00%
Total Not Requested400100%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100Yes
Limited-slip rear differential300No
Total Requested10025%
Total Not Requested30075%
Sport suspension (upgrade)
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive dampers - electrical500No
Total Requested25033%
Total Not Requested50067%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Heated front seats200Yes
Dual-zone climate control125No
Residual heat50No
Automatic air recirculation100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
Steering-linked headlights150Yes
Headlight washers50No
Total Requested70055%
Total Not Requested57545%
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 seat100No
Power 4-way lumbar adjuster, passenger seat150No
Power thigh support length adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested25019%
Total Not Requested105081%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25No
Apple CarPlay support100No
Total Requested22541%
Total Not Requested32559%

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 Sedans
See TrueDelta's information for all Subaru models.