Acura RDX Acura RDX 2008 Porsche 718 Cayman Porsche 718 Cayman 2017

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Acura RDX 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.

Acura RDX vs. Porsche 718 Cayman Invoice Comparison

Lowest Total Price: $37,410

Acura RDX   
Difference: $27,800

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820172017
ModelRDX718 Cayman718 Cayman
TrimBaseBaseS
Body4dr SUV2dr Hatch2dr Hatch
Base Price $33,195 $53,900 $66,300
Technology Package 3,500    
Automatic climate control, front   760 760
Power sport seats   2,320 2,320
Heated steering wheel   470 470
Torque vectoring, brake-based   1,320 1,320
Adaptive dampers - electrical   1,790 1,790
Metallic paint (extra cost)   640 640
Interior ambient lighting   340 340
Heated front seats   530 530
Navigation system   1,730 1,730
Rear wiper   360 360
Technology Package 3,210    
Automatic climate control, front   0 0
Power sport seats   0 0
Heated steering wheel   0 0
Torque vectoring, brake-based   0 0
Adaptive dampers - electrical   0 0
Metallic paint (extra cost)   0 0
Interior ambient lighting   0 0
Heated front seats   0 0
Navigation system   0 0
Rear wiper   0 0
Options (change) 3,500 10,260 10,260
Options (change) 3,210 0 0
Destination 715 1,050 1,050
Total Price $37,410 $65,210 $77,610

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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 Acura RDX dealer quotes or Porsche 718 Cayman dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Acura RDX vs. Porsche 718 Cayman

Lowest Adjusted Price: Acura RDX
Lowest Adjusted Invoice: Porsche 718 Cayman
TrueDelta Adjusted Price Difference: $30,775
TrueDelta Adjusted Invoice Difference: $30,642
Model Year200820172017
ModelRDX718 Cayman718 Cayman
TrimBaseBaseS
Body4dr SUV2dr Hatch2dr Hatch
Engine240hp I4300hp H4350hp H4
TransmissionT5M6M6
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)410, 10110, 6110, 6
Tire (rear if not all the same)235/55-18235/45-18235/40-19
Total Price$37,410$65,210$77,610
Adjustments for Features-2,97500
Feature-Adjusted Total Price$34,435$65,210$77,610
Cost Above Minimum$0$0$12,400

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Features Comparison: Acura RDX vs. Porsche 718 Cayman

Model Year200820172017
ModelRDX718 Cayman718 Cayman
TrimBaseBaseS
Body4dr SUV2dr Hatch2dr Hatch
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000  
6-speed manual $150$150
AWD$1700  
RWD $0$0
Accessories 
Heated steering wheel $100$100
Power rear side windows$200  
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  
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Rollover sensor$50  
Temporary spare tire$150  
Torque vectoring, brake-based $100$100
Cargo Management 
Cargo cover$75  
Cargo net $40$40
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles $15$15
Residual heat $50$50
Water-repellent front-door glass $15$15
Drivetrain 
Active rear differential$500  
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Mid-engine configuration $0$0
Regenerative braking $0$0
Exterior 
Bodyside cladding$350  
Deep-tinted rear windows$275  
Painted brake calipers (optional)  $0
Rear spoiler$200  
Retractable rear spoiler $400$400
Sunroof$900  
Infotainment 
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
CD player $125$125
Handwriting recognition $200$200
HD radio $50$50
Media drive, small $5$5
Off-road navigation system $0$0
SD Card slot $25$25
Surround sound$250  
Traffic information$25  
USB port $25$25
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Automatic headlights $125$125
Automatic-off headlights$25  
Boost gauge$75  
Fog light, rear $100$100
Fog lights$125  
Mirror tilt-down in reverse$25  
Turn signals on or near mirrors$25  
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats$300  
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
Total Value of Features$7,075$4,100$4,100
Value of Feature Adjustments$2,975$0$0
Value of Feature Adjustments-2,73800

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Specifications Comparison: Acura RDX vs. Porsche 718 Cayman

Model Year20082017
ModelRDX718 Cayman
Body4dr SUV2dr Hatch
Wheelbase104.3 in97.4 in
Length180.7 in172.4 in
Width73.6 in70.9 in
Height65.2 in51.0 in
Curb Weight3,969 lb.2,945 lb.
Fuel Capacity18.0 gal.14.3 gal.
Row 1 Headroom38.7 in0.0 in
Row 1 Shoulder Room58.2 in0.0 in
Row 1 Hip Room54.4 in0.0 in
Row 1 Legroom41.8 in0.0 in
Row 2 Headroom38.3 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Hip Room53.0 in0.0 in
Row 2 Legroom37.6 in0.0 in
Cargo Volume,
Minimum
27.8 ft315.0 ft3
Cargo Volume,
Maximum
60.6 ft315.0 ft3

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Option Package Details
Acura RDX

Technology Package
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0Yes
Rearview camera200Yes
Surround sound250No
Voice control for nav and audio100No
Traffic information25No
ELS, 410W, 10 speakers (with subwoofer)350No
Total Requested80052%
Total Not Requested72548%

Option Package Details
Porsche 718 Cayman

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32568%
Total Not Requested15032%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
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 seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested45035%
Total Not Requested85065%

Option Package Details
Porsche 718 Cayman S

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Residual heat50No
Automatic air recirculation100No
Total Requested32568%
Total Not Requested15032%
Heated steering wheel
FeatureValueRequested?
Heated steering wheel100No
Audio controls on steering wheel125Yes
Total Requested12556%
Total Not Requested10044%
Torque vectoring, brake-based
FeatureValueRequested?
Torque vectoring, brake-based100No
Limited-slip rear differential300Yes
Total Requested30075%
Total Not Requested10025%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Off-road navigation system0No
Handwriting recognition200No
Total Requested60075%
Total Not Requested20025%
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 seat200Yes
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested45035%
Total Not Requested85065%

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