Mercedes-Benz CLS Mercedes-Benz CLS 2014 Porsche Cayman Porsche Cayman 2015

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Mercedes-Benz CLS 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.

Mercedes-Benz CLS vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $88,215

Porsche Cayman   
Difference: $38,620

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201520152015
ModelCLSCaymanCaymanCayman
TrimCLS63 AMG SBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Base Price $106,500 $52,600 $63,800 $75,200
Obstacle detection, rear 970      
Premium 1 Package 3,690      
Driver Assistance Package 2,950      
Carbon fiber trim 2,850 1,790 1,790 1,790
Ceramic brake rotors 8,950 7,400 7,400 7,400
Torque vectoring, brake-based   1,320 1,320 1,320
Adaptive dampers - electrical   1,790 1,790  
Adaptive cruise control, all-speed   2,170 2,170 2,170
Infotainment Package   3,990 3,990 3,990
Adaptive sport seats plus   3,825 3,825 3,025
Premium Package Plus   3,620 2,950 1,965
Upholstered instrument panel, leather   2,160 2,160  
Illuminated door sill trim plates   825 825 825
Audio controls on steering wheel   615 615 165
Rearview camera   1,515 1,515 1,515
Synthetic suede headliner   1,180 1,180  
CD changer, in-dash   670 670 670
Auto-dimming headlights   520 520 520
Voice control for nav and audio   520 520 520
Metallic paint (extra cost)   710 710 710
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       730
Bright-finished exhaust tip(s)       650
Obstacle detection, rear 902      
Premium 1 Package 3,432      
Driver Assistance Package 2,744      
Carbon fiber trim 2,651 0 0 0
Ceramic brake rotors 8,324 0 0 0
Torque vectoring, brake-based   0 0 0
Adaptive dampers - electrical   0 0  
Adaptive cruise control, all-speed   0 0 0
Infotainment Package   0 0 0
Adaptive sport seats plus   0 0 0
Premium Package Plus   0 0 0
Upholstered instrument panel, leather   0 0  
Illuminated door sill trim plates   0 0 0
Audio controls on steering wheel   0 0 0
Rearview camera   0 0 0
Synthetic suede headliner   0 0  
CD changer, in-dash   0 0 0
Auto-dimming headlights   0 0 0
Voice control for nav and audio   0 0 0
Metallic paint (extra cost)   0 0 0
Bose 505W 10 speakers     0  
Cooled or ventilated front seats       0
Bright-finished exhaust tip(s)       0
Options (change) 19,410 34,620 33,950 27,965
Options (change) 18,053 0 0 0
Destination 925 995 995 995
Total Price $126,835 $88,215 $98,745 $104,160

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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: Mercedes-Benz CLS vs. Porsche Cayman

Lowest Adjusted Price: Porsche Cayman
Lowest Adjusted Invoice: Porsche Cayman GTS
TrueDelta Adjusted Price Difference: $29,460
TrueDelta Adjusted Invoice Difference: $108,520
Model Year2014201520152015
ModelCLSCaymanCaymanCayman
TrimCLS63 AMG SBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Engine577hp V8275hp H6325hp H6340hp H6
TransmissionT7M6M6M6
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)610, 14235, 9445, 10445, 10
Tire (rear if not all the same)255/35-19235/45-18235/40-19235/35-20
Total Price$126,835$88,215$98,745$104,160
Adjustments for Features-9,1600-250-1,675
Feature-Adjusted Total Price$117,675$88,215$98,495$102,485
Cost Above Minimum$0$0$10,280$14,270

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Features Comparison: Mercedes-Benz CLS vs. Porsche Cayman

Model Year2014201520152015
ModelCLSCaymanCaymanCayman
TrimCLS63 AMG SBaseSGTS
Body4dr Sedan2dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200   
6-speed manual $150$150$150
AWD$1700   
RWD $0$0$0
Accessories 
Power rear side windows$200   
Power trunk closer$350   
Remote app$25   
Remote window/roof operation$15   
Semi-automated parking system$500   
Sunshade, rear, power$225   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Automatic braking, low-speed$200   
Blind spot collision prevention$150   
Blind spot warning system$200   
Driver drowsiness monitor$150   
Lane departure prevention$150   
Lane departure warning$200   
Rear side airbags$300   
Rollover sensor$50   
Temporary spare tire$150   
Cargo Management 
Air-conditioned storage compartment$50   
Cargo net $40$40$40
Second-row low console$100   
Climate Control 
Dual-zone climate control $125$125$125
Rear air vents$100   
Water-repellent front-door glass $15$15$15
Drivetrain 
Electronically-variable engine mounts (performance-oriented)   $500
Engine / Motor 
Dual-mode exhaust, switchable   $500
Mid-engine configuration $0$0$0
Raised top speed limiter$0   
Regenerative braking $0$0$0
Exterior 
Black exterior trim (optional)   $0
Body kit$0   
Painted brake calipers (optional)$0 $0$0
Rear spoiler$200   
Retractable rear spoiler $400$400$400
Sunroof$900   
Infotainment 
DVD-Audio-compatible player $0$0$0
DVD-compatible player$0   
In-vehicle Internet$150   
Off-road navigation system $0$0$0
SD Card slot$25   
SMS text-to-speech reader$25   
Surround sound$250 $250$250
Telematics service, such as OnStar, with navigation$225   
Traffic + travel information$25   
Traffic information $25$25$25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75$75
Chronometer$100  $100
Compass$0   
Cornering lights$50   
Fog lights $125$125 
LED headlights$1000   
Mirror tilt-down in reverse$25   
Performance meter   $150
Turn signals on or near mirrors$25   
Xenon HID headlights $500$500$500
Seats and Interior Trim 
Automatic seat bolsters, driver$300   
Center armrest(s), second row$50   
Folding second row seats$300   
Leather door panel trim$250$250$250 
Leather-wrapped steering wheel $150$150$150
Massage, driver seat$100   
Memory system, passenger seat$150   
No leather in second row $-300$-300$-300
Power headrest height adjuster, driver seat$50   
Power headrest height adjuster, passenger seat$50   
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, passenger seat $100$100$100
Power-folding headrests, second row seats$50   
Synthetic suede door panel trim   $250
Synthetic suede steering wheel$150   
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200  $200
Rear air springs, auto-leveling$350   
Ultra-sport suspension (upgrade)$0   
Transmission 
Launch control$100  $100
Steering-wheel-mounted transmission controls$100   
Total Value of Features$11,215$2,055$2,305$3,730
Value of Feature Adjustments$9,160$0$250$1,675
Value of Feature Adjustments-8,5240-3-16

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Specifications Comparison: Mercedes-Benz CLS vs. Porsche Cayman

Model Year20142015
ModelCLSCayman
Body4dr Sedan2dr Hatch
Wheelbase113.2 in97.4 in
Length194.5 in172.4 in
Width74.1 in70.9 in
Height55.8 in50.9 in
Curb Weight4,256 lb.2,889 lb.
Fuel Capacity21.1 gal.16.9 gal.
Row 1 Headroom36.9 in0.0 in
Row 1 Shoulder Room57.1 in0.0 in
Row 1 Hip Room58.0 in0.0 in
Row 1 Legroom42.1 in0.0 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room56.5 in0.0 in
Row 2 Hip Room57.6 in0.0 in
Row 2 Legroom35.0 in0.0 in
Cargo Volume15.3 ft315.0 ft3

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Option Package Details
Mercedes-Benz CLS CLS63 AMG S

Premium 1 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150Yes
Rearview camera200Yes
Power decklid350No
Cornering lights50No
Auto-dimming headlights200Yes
Proximity key250Yes
LED headlights500No
Power thigh support adjuster, driver seat100Yes
Automatic seat bolsters, driver300No
Massage, driver seat100No
Total Requested120048%
Total Not Requested130052%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700Yes
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested110055%
Total Not Requested90045%

Option Package Details
Porsche Cayman

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Upholstered instrument panel, leather
FeatureValueRequested?
Upholstered instrument panel, leather800Yes
Leather upholstery, extended coverage0No
Leather door panel trim250Yes
Total Requested1050100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Off-road navigation system0No
Media drive15Yes
App support0Yes
Navigation system600Yes
Traffic information25Yes
HD radio50Yes
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Unbranded, 235W, 9 speakers350No
Total Requested91572%
Total Not Requested35028%
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 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 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
Front sport buckets100Yes
Total Requested140078%
Total Not Requested40022%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Headlight washers50Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Dual-zone climate control125No
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Total Requested227592%
Total Not Requested2008%

Option Package Details
Porsche Cayman S

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
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, leather800Yes
Leather upholstery, extended coverage0No
Total Requested800100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Off-road navigation system0No
Media drive15Yes
App support0Yes
Navigation system600Yes
Traffic information25Yes
HD radio50Yes
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Total Requested915100%
Total Not Requested00%
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 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 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
Front sport buckets100Yes
Total Requested140078%
Total Not Requested40022%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Headlight washers50Yes
Steering-linked headlights150Yes
Dual-zone climate control125No
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Total Requested177590%
Total Not Requested20010%

Option Package Details
Porsche Cayman GTS

Torque vectoring / active trace control
FeatureValueRequested?
Torque vectoring / active trace control100Yes
Limited-slip rear differential300Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Rearview camera
FeatureValueRequested?
Rearview camera200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Total Requested600100%
Total Not Requested00%
Infotainment Package
FeatureValueRequested?
Surround sound250Yes
Performance meter150No
Bose, 445W, 10 speakers (with subwoofer)350No
Off-road navigation system0No
Media drive15Yes
App support0Yes
Navigation system600Yes
Traffic information25Yes
HD radio50Yes
USB port25Yes
Satellite radio200Yes
DVD-Audio-compatible player0Yes
Total Requested116570%
Total Not Requested50030%
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 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 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
Total Requested130076%
Total Not Requested40024%
Premium Package Plus
FeatureValueRequested?
Proximity key250Yes
Interior ambient lighting150Yes
Dual-zone climate control125No
Residual heat50Yes
Automatic air recirculation100Yes
Automatic climate control, front200Yes
Heated front seats200Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Total Requested127586%
Total Not Requested20014%

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