Mercedes-Benz SL Mercedes-Benz SL 2014 Porsche Cayman Porsche Cayman 2006

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Mercedes-Benz SL 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 SL vs. Porsche Cayman Invoice Comparison

Lowest Total Price: $0

Porsche Cayman S   
Difference: $107,625

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420142006
ModelSLSLSLCayman
TrimSL550SL63 AMGSL65 AMGS
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hatch
Base Price $106,700 $147,300 $214,500 $0
Wood trim   0 0  
Power seatback bolsters, driver seat       0
Adaptive dampers - electrical       0
Navigation system       0
Front sport buckets       0
Wood trim   0 0  
Power seatback bolsters, driver seat       0
Adaptive dampers - electrical       0
Navigation system       0
Front sport buckets       0
Options (change) 0 0 0 0
Options (change) 0 0 0 0
Destination 925 925 925 0
Gas Tax 0 0 1,300 0
Total Price $107,625 $148,225 $216,725 $0

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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 SL vs. Porsche Cayman

Lowest Adjusted Price and Invoice: Porsche Cayman S
TrueDelta Adjusted Price Difference: $81,880
TrueDelta Adjusted Invoice Difference: $76,198
Model Year2014201420142006
ModelSLSLSLCayman
TrimSL550SL63 AMGSL65 AMGS
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hatch
Engine429hp V8530hp V8621hp V12295hp H6
TransmissionT7T7T7M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14600, 14900, 12230, 7
Tire (rear if not all the same)255/40-18255/35-19255/35-19235/40-18
Total Price$107,625$148,225$216,725$0
Adjustments for Features-25,745-29,870-37,1200
Feature-Adjusted Total Price$81,880$118,355$179,605$0
Cost Above Minimum$0$36,475$97,725$0

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Features Comparison: Mercedes-Benz SL vs. Porsche Cayman

Model Year2014201420142006
ModelSLSLSLCayman
TrimSL550SL63 AMGSL65 AMGS
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200 
6-speed manual   $150
RWD$0$0$0$0
Accessories 
Adaptive cruise control, all-speed  $850 
Cruise control$150$150  
Hands-free trunk or liftgate$100$100$100 
Power door closers  $300 
Power front side windows$250$250$250 
Power locks$275$275$275 
Power trunk closer$350$350$350 
Proximity key$250$250$250 
Remote app$25$25$25 
Remote keyless entry$225$225$225 
Remote window/roof operation$15$15$15 
Semi-automated parking system$500$500$500 
Tilt/telescoping steering wheel, power$350$350$350 
Universal garage door opener$100$100$100 
Wind blocker, power small$300$300$300 
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150$150$150 
Active or whiplash-reducing head restraints, front seats$0$0$0 
Antilock brakes (ABS)$400$400$400 
Auto-raising roll bars / headrests$500$500$500 
Automatic braking, high-speed or partial  $200 
Automatic braking, low-speed  $200 
Blind spot collision prevention  $150 
Blind spot warning system  $200 
Brake assist$50$50$50 
Brake- or yaw-sensor-initiated collision preparation system$0$0  
Driver drowsiness monitor$150$150$150 
Forward collision warning  $200 
Front side airbags$350$350$350 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure prevention  $150 
Lane departure warning  $200 
Night vision  $1750 
Obstacle detection, front$150$150$150 
Obstacle detection, rear$250$250$250 
Radar- or camera-based collision preparation system  $0 
Rearview camera$200$200$200 
Side curtain airbags$350$350$350 
Stability control$400$400$400 
Tire-pressure monitor$75$75$75 
Tires, run-flat$150   
Torque vectoring, brake-based$100$100$100 
Traction control$100$100$100 
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Console with shifter$150$150$150 
Storage compartment under front seat(s)$50$50$50 
Climate Control 
Adaptive windshield washer system$0$0$0 
Air conditioning$900$900$900 
Automatic climate control, front$200$200$200 
Dual-zone climate control$125$125$125 
Heated windshield washer nozzles$15$15$15 
Interior air filter$0$0$0 
Rain-sensing wipers$175$175$175 
Rear defrost$200$200$200 
Residual heat$50$50$50 
Wiper de-icer$25$25$25 
Drivetrain 
Limited-slip rear differential  $300 
Engine / Motor 
Automatic start / stop$150$150$150 
Mid-engine configuration   $0
Exterior 
Bright-finished exhaust tip(s)$25$25$25 
Electronically-variable tint, sunroof or glass roof panel  $2000 
Glass roof panel(s)$300$300$300 
Power retractable hardtop$6750$6750$6750 
Rear spoiler $200$200 
Infotainment 
App support$0$0$0 
Audio controls on steering wheel$125$125$125 
Aux input$50$50$50 
Bluetooth audio streaming$25$25$25 
Bluetooth cell phone link$100$100$100 
CD changer, in-dash$325$325$325 
DVD-compatible player$0$0$0 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
iPod integration$100$100$100 
Media drive$15$15$15 
MP3-compatible player$50$50$50 
Satellite radio$200$200$200 
SMS text-to-speech reader$25$25$25 
Surround sound$250$250$250 
Telematics service, such as OnStar, with navigation$225$225$225 
Traffic + travel information$25$25$25 
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Analog clock$25   
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights$200$200$200 
Auto-dimming rearview mirror$150$150$150 
Automatic headlights$125$125$125 
Chronometer $100$100 
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Fog lights$125$125$125 
Headlight washers$50$50$50 
Heated mirrors$25$25$25 
Illuminated visor mirror, driver$50$50$50 
Illuminated visor mirror, passenger$50$50$50 
Mirror tilt-down in reverse$25$25$25 
Outside temperature display$50$50$50 
Power mirrors$150$150$150 
Steering-linked headlights$150$150$150 
Tachometer$75$75$75 
Trip computer$150$150$150 
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300$300 
Automatic seat bolsters, front passenger$300$300$300 
Center armrest(s), front row$75$75$75 
Cooled or ventilated front seats$300$300$300 
Floor mats$75$75$75 
Heated front seats$200$200$200 
Illuminated door sill trim plates $200$200 
Leather headliner  $1000 
Leather-wrapped steering wheel$150$150$150 
Massage, driver seat$100$100$100 
Massage, passenger seat$100$100$100 
Memory system, driver seat$200$200$200 
Memory system, passenger seat$150$150$150 
Neck-level heating, front seats$150$150$150 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power fore-aft adjuster, driver seat$100$100$100 
Power fore-aft adjuster, passenger seat$100$100$100 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power height adjuster, driver seat$100$100$100 
Power height adjuster, passenger seat$100$100$100 
Power recliner, driver seat$100$100$100 
Power recliner, passenger seat$100$100$100 
Power seatback bolsters, driver seat   $100
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Power tilt adjuster, driver seat$100$100$100 
Power tilt adjuster, passenger seat$100$100$100 
Upholstered instrument panel, leather$1000$1000$1000 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000 
Alloy wheels$350$350$350 
Electronic systems calibration selector $200$200 
Sport suspension (upgrade) $0$0 
Transmission 
Launch control $100  
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$26,495$30,620$37,870$750
Value of Feature Adjustments$25,745$29,870$37,120$0
Value of Feature Adjustments-23,958-27,792-34,5480

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Specifications Comparison: Mercedes-Benz SL vs. Porsche Cayman

Model Year20142006
ModelSLCayman
Body2dr Hardtop conv.2dr Hatch
Wheelbase101.8 in95.1 in
Length181.8 in170.9 in
Width73.9 in70.9 in
Height51.8 in51.4 in
Curb Weight4,002 lb.2,966 lb.
Fuel Capacity19.8 gal.17.0 gal.
Row 1 Headroom39.1 in0.0 in
Row 1 Shoulder Room55.5 in0.0 in
Row 1 Legroom42.9 in0.0 in
Cargo Volume,
Minimum
8.5 ft314.5 ft3
Cargo Volume,
Maximum
13.5 ft314.5 ft3

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