Lexus GS Lexus GS 2013 Porsche Cayman Porsche Cayman 2015

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Lexus GS vs. Porsche 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.

Lexus GS vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $58,634

Lexus GS 350   
Difference: $18,621

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320152015
ModelGSGSCaymanCayman
Trim350450hBaseS
Body4dr Sedan4dr Sedan2dr Hatch2dr Hatch
Base Price $47,250 $59,450 $52,600 $63,800
Navigation system 1,735 1,735    
Adaptive cruise control 2,000 2,000    
Luxury Package 5,750      
RWD 0      
Cold Weather Package 440      
Obstacle detection, rear 500 500    
Cargo net 64 64    
Adaptive cruise control, all-speed     2,170 2,170
Infotainment Package     3,990 3,990
Adaptive sport seats plus     3,825 3,825
Premium Package Plus     3,620 2,950
Upholstered instrument panel, leather     2,160 2,160
Adaptive dampers - electrical     1,790 1,790
Wood trim     1,790 1,790
Wood/leather-wrapped steering wheel     1,250 1,250
Rearview camera     1,515 1,515
Voice control for nav and audio     520 520
Power-folding mirrors     320 320
Metallic paint (extra cost)     710 710
Bose 505W 10 speakers       0
Navigation system 1,603 1,603    
Adaptive cruise control 1,840 1,840    
Luxury Package 5,293      
RWD 0      
Cold Weather Package 404      
Obstacle detection, rear 430 430    
Cargo net 38 38    
Adaptive cruise control, all-speed     0 0
Infotainment Package     0 0
Adaptive sport seats plus     0 0
Premium Package Plus     0 0
Upholstered instrument panel, leather     0 0
Adaptive dampers - electrical     0 0
Wood trim     0 0
Wood/leather-wrapped steering wheel     0 0
Rearview camera     0 0
Voice control for nav and audio     0 0
Power-folding mirrors     0 0
Metallic paint (extra cost)     0 0
Bose 505W 10 speakers       0
Options (change) 10,489 4,299 23,660 22,990
Options (change) 9,608 3,911 0 0
Destination 895 895 995 995
Total Price $58,634 $64,644 $77,255 $87,785

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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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TrueDelta Value Comparison: Lexus GS vs. Porsche Cayman

Lowest Adjusted Price: Lexus GS 350
Lowest Adjusted Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $21,731
TrueDelta Adjusted Invoice Difference: $50,568
Model Year2013201320152015
ModelGSGSCaymanCayman
Trim350450hBaseS
Body4dr Sedan4dr Sedan2dr Hatch2dr Hatch
Engine306hp V6286hp V6 H275hp H6325hp H6
TransmissionT6CVT-6M6M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)299, 12299, 12235, 9445, 10
Tire (rear if not all the same)235/45-18225/50-17235/45-18235/40-19
Total Price$58,634$64,644$77,255$87,785
Adjustments for Features-3,110-1,9600-250
Feature-Adjusted Total Price$55,524$62,684$77,255$87,535
Cost Above Minimum$0$7,160$0$10,280

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Features Comparison: Lexus GS vs. Porsche Cayman

Model Year2013201320152015
ModelGSGSCaymanCayman
Trim350450hBaseS
Body4dr Sedan4dr Sedan2dr Hatch2dr Hatch
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manually-shiftable CVT $1100  
6-speed manual  $150$150
RWD$0$0$0$0
Accessories 
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed  $850$850
Power rear side windows$200$200  
Remote window/roof operation$15$15  
Sunshade, rear, power$225$225  
Sunshades, second row$125   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Driver attention monitor$500$500  
Rear side airbags$300$300  
Temporary spare tire$150$150  
Cargo Management 
Rear seat pass-through$100$100  
Climate Control 
Heated windshield washer nozzles  $15$15
Rear air vents $100  
Rear air vents with automatic controls$250   
Residual heat  $50$50
Wiper de-icer$25$25  
Engine / Motor 
Automatic start / stop $150$150$150
Mid-engine configuration  $0$0
Regenerative braking  $0$0
Exterior 
Bright-finished exhaust tip(s)$25 $25$25
Painted brake calipers (optional)   $0
Retractable rear spoiler  $400$400
Sunroof$900$900  
Infotainment 
DVD-Audio-compatible player  $0$0
DVD-compatible player$0$0  
Media drive  $15$15
Off-road navigation system  $0$0
Rear seat audio controls$25   
SMS text-to-speech reader$25$25  
Surround sound$250$250 $250
Telematics service, such as OnStar$200$200  
Traffic + travel information$25$25  
Traffic information  $25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Fog light, rear  $100$100
Large energy flow and fuel economy display $25  
Mirror tilt-down in reverse$25$25  
Steering-linked headlights$150 $150$150
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Leather door panel trim  $250$250
Memory system, passenger seat$150   
Metal pedals  $75$75
No leather in second row  $-300$-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  
Power lumbar adjuster, passenger seat $100  
Power seatback bolsters, driver seat$100 $100$100
Power seatback bolsters, passenger seat$100 $100$100
Power thigh bolsters, driver seat  $100$100
Power thigh bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100 $100$100
Power thigh support length adjuster, passenger seat$100 $100$100
Power upper seatback recliner, driver seat$100   
Power upper seatback recliner, passenger seat$100   
Upholstered instrument panel$300$300  
Upholstered instrument panel, leather  $1000$1000
Wood trim $300$300$300
Wood trim, alternative type$300   
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200  
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$7,265$6,115$4,155$4,405
Value of Feature Adjustments$3,110$1,960$0$250
Value of Feature Adjustments-2,888-1,8220-3

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Specifications Comparison: Lexus GS vs. Porsche Cayman

Model Year20132015
ModelGSCayman
Body4dr Sedan2dr Hatch
Wheelbase112.2 in97.4 in
Length190.7 in172.4 in
Width72.4 in70.9 in
Height57.3 in50.9 in
Curb Weight3,796 lb.2,889 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom38.0 in0.0 in
Row 1 Shoulder Room57.3 in0.0 in
Row 1 Hip Room54.5 in0.0 in
Row 1 Legroom42.3 in0.0 in
Row 2 Headroom37.8 in0.0 in
Row 2 Shoulder Room55.7 in0.0 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom36.8 in0.0 in
Cargo Volume14.3 ft315.0 ft3

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Option Package Details
Lexus GS 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Traffic + travel information25No
Speed limit information0No
App support0Yes
Total Requested67596%
Total Not Requested254%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Rear air vents with automatic controls150No
Power upper seatback recliner, driver seat100No
Power upper seatback recliner, passenger seat100No
Steering-linked headlights150Yes
Sunshades, second row125No
Memory system, passenger seat150No
Wood/leather-wrapped steering wheel150Yes
Rear seat audio controls25No
235/45VR18 tires400No
Wood trim, alternative type300No
Adaptive shocks - electrical500Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Heated front seats200Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Sunshade, rear, power225No
Total Requested190055%
Total Not Requested157545%
Cold Weather Package
FeatureValueRequested?
Heated steering wheel100Yes
Heavy-duty heater0No
Headlight washers50Yes
Wiper de-icer25No
Water-repellent front-door glass15Yes
Total Requested16587%
Total Not Requested2513%

Option Package Details
Lexus GS 450h

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Traffic + travel information25No
Speed limit information0No
App support0Yes
Total Requested67596%
Total Not Requested254%

Option Package Details
Porsche Cayman

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested40036%
Total Not Requested70064%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Leather door panel trim250No
Total Requested00%
Total Not Requested1250100%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100Yes
Total Requested375100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Unbranded, 235W, 9 speakers350No
Total Requested90071%
Total Not Requested36529%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, 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 seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
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 washers50Yes
Total Requested242598%
Total Not Requested502%

Option Package Details
Porsche Cayman S

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested40036%
Total Not Requested70064%
Bose, 445W, 10 speakers (with subwoofer)
FeatureValueRequested?
Bose, 445W, 10 speakers (with subwoofer)350No
Surround sound250Yes
Total Requested25042%
Total Not Requested35058%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather1000No
Leather upholstery, extended coverage0No
Total Requested00%
Total Not Requested1000100%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Audio controls on steering wheel125Yes
Heated steering wheel100Yes
Total Requested375100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Navigation system600Yes
Traffic information25Yes
Off-road navigation system0No
Media drive15No
App support0Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
HD radio50Yes
USB port25Yes
Total Requested90098%
Total Not Requested152%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, 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 seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Front sport buckets100No
Total Requested150083%
Total Not Requested30017%
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 washers50Yes
Total Requested192597%
Total Not Requested503%

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