Porsche Panamera Porsche Panamera 2014 Mercedes-Benz SLK Mercedes-Benz SLK 2006

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Porsche Panamera vs. Mercedes-Benz SLK 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.

Porsche Panamera vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $53,510

Mercedes-Benz SLK SLK280   
Difference: $30,045

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142014201420142014200620062006
ModelPanameraPanameraPanameraPanameraPanameraPanameraSLKSLKSLK
TrimBaseSS E-HybridGTSTurboTurbo SSLK280SLK350SLK55 AMG
Body4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $78,100 $93,200 $99,000 $113,400 $141,300 $180,300 $42,900 $46,950 $61,500
Metallic paint (extra cost) 790 790 790 790     690 690 690
CD changer, remote 650 650 650 650 650 650 430 430 430
Wood trim 995 995 995            
Wood/leather-wrapped steering wheel 635 635 635   635 635      
Body kit 1,390 1,390 1,390 1,390 1,390        
Lighting Package             990 990 990
Interior Trim Package             710 710  
Premium Package             1,200 1,200 1,470
Comfort Package             1,300 1,300  
Heated front seats             690 690  
Bluetooth cell phone link             925 925 925
Navigation system             1,200 1,200  
Entertainment Package             1,700 1,700  
Satellite radio                 500
Metallic paint (extra cost) 0 0 0 0     642 642 642
CD changer, remote 0 0 0 0 0 0 400 400 400
Wood trim 0 0 0            
Wood/leather-wrapped steering wheel 0 0 0   0 0      
Body kit 0 0 0 0 0        
Lighting Package             921 921 921
Interior Trim Package             660 660  
Premium Package             1,116 1,116 1,367
Comfort Package             1,209 1,209  
Heated front seats             642 642  
Bluetooth cell phone link             860 860 860
Navigation system             1,116 1,116  
Entertainment Package             1,581 1,581  
Satellite radio                 465
Options (change) 4,460 4,460 4,460 2,830 2,675 1,285 9,835 9,835 5,005
Options (change) 0 0 0 0 0 0 9,147 9,147 4,655
Destination 995 995 995 995 995 995 775 775 775
Gas Tax 0 0 -4,752 0 0 0 0 0 1,300
Total Price $83,555 $98,655 $99,703 $117,225 $144,970 $182,580 $53,510 $57,560 $68,580

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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 Porsche Panamera dealer quotes or Mercedes-Benz SLK 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: Porsche Panamera vs. Mercedes-Benz SLK

Lowest Adjusted Price: Mercedes-Benz SLK SLK280
Lowest Adjusted Invoice: Porsche Panamera S E-Hybrid
TrueDelta Adjusted Price Difference: $32,075
TrueDelta Adjusted Invoice Difference: $51,608
Model Year201420142014201420142014200620062006
ModelPanameraPanameraPanameraPanameraPanameraPanameraSLKSLKSLK
TrimBaseSS E-HybridGTSTurboTurbo SSLK280SLK350SLK55 AMG
Body4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine310hp V6420hp V6333hp V6 PiH440hp V8520hp V8570hp V8228hp V6268hp V6355hp V8
TransmissionS7S7T8S7S7S7M6M6T7
DrivetrainRWDRWDRWDAWDAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 11235, 11235, 11235, 11585, 14585, 14380, 11380, 11?, 9
Tire (rear if not all the same)245/50-18245/50-18245/50-18255/45-19255/45-19255/40-20205/55-16225/45-17225/40-18
Total Price$83,555$98,655$99,703$117,225$144,970$182,580$53,510$57,560$68,580
Adjustments for Features0-750-2,075-6,725-6,300-11,725-2,030-2,030-2,330
Feature-Adjusted Total Price$83,555$97,905$97,628$110,500$138,670$170,855$51,480$55,530$66,250
Cost Above Minimum$0$14,350$14,073$26,945$55,115$87,300$0$4,050$14,770

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Features Comparison: Porsche Panamera vs. Mercedes-Benz SLK

Model Year201420142014201420142014200620062006
ModelPanameraPanameraPanameraPanameraPanameraPanameraSLKSLKSLK
TrimBaseSS E-HybridGTSTurboTurbo SSLK280SLK350SLK55 AMG
Body4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed automated manual$1200$1200 $1200$1200$1200   
8-speed manually-shiftable automatic  $1300      
6-speed manual      $150$150 
7-speed manually-shiftable automatic        $1200
RWD$0$0$0   $0$0$0
AWD   $1700$1700$1700   
Accessories 
Heated steering wheel$100$100$100 $100$100   
Power liftgate$350$350$350$350$350$350   
Power rear side windows$200$200$200$200$200$200   
Proximity key    $250$250   
Remote app  $25      
Remote window/roof operation      $15$15$15
Tilt/telescoping steering wheel, manual$250$250$250      
Tilt/telescoping steering wheel, power   $350$350$350$350$350$350
Wind blocker, small      $100$100$100
Brakes, Airbags, and Other Safety 
Ceramic brake rotors     $4000   
Obstacle detection, front$150$150$150$150$150$150   
Obstacle detection, rear$250$250$250$250$250$250   
Rear side airbags$300$300$300$300$300$300   
Rollover sensor$50$50$50$50$50$50   
Side curtain airbags$350$350$350$350$350$350   
Tire-pressure monitor$75$75$75$75$75$75   
Torque vectoring, brake-based     $100   
Cargo Management 
Air-conditioned storage compartment$50$50$50$50$50$50   
Cargo cover$75$75$75$75$75$75   
Rear seat pass-through$100$100$100$100$100$100   
Second-row low console$100$100$100$100$100$100   
Climate Control 
Rear air vents$100$100$100$100$100$100   
Rear wiper  $175      
Residual heat      $50$50$50
Water-repellent front-door glass$15$15$15$15$15$15   
Drivetrain 
Limited-slip rear differential     $300   
Engine / Motor 
3.6 kW onboard charger  $0      
9 kWh battery pack  $0      
Automatic start / stop$150$150$150$150$150$150   
Dual-mode exhaust, switchable   $500     
Regenerative braking $0 $0$0$0   
Exterior 
Body kit$0$0$0$0$0$0  $0
Painted brake calipers (optional)   $0$0$0   
Power retractable hardtop      $6750$6750$6750
Rear spoiler        $200
Retractable rear spoiler$400$400$400$400$400$400   
Sunroof$900$900$900$900$900$900   
Infotainment 
App support$0$0$0$0$0$0   
Aux input$50$50$50$50$50$50   
Bluetooth audio streaming$25$25$25$25$25$25   
HD radio$50$50$50$50$50$50   
Media drive$15$15$15$15$15$15   
MP3-compatible player$50$50$50$50$50$50   
Navigation system$600$600$600$600$600$600$600$600 
Off-road navigation system$0$0$0$0$0$0   
Surround sound    $250$250$250$250 
Telematics service, such as OnStar      $200$200$200
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 $25 $25$25$25
Auto-dimming passenger-side mirror$75$75$75$75$75$75   
Chronometer   $100 $100   
Cornering lights $50$50$50$50$50$50$50$50
Headlight washers $50$50$50$50$50$50$50$50
Illuminated visor mirror, driver$50$50$50$50$50$50   
Illuminated visor mirror, passenger$50$50$50$50$50$50   
Large energy flow and fuel economy display  $25      
LED headlights    $1000$1000   
Mirror tilt-down in reverse      $25$25$25
Performance meter   $150 $150   
Power-folding mirrors$50$50$50$50$50$50   
Steering-linked headlights $150$150$150$150$150   
Visor mirror, driver      $10$10$10
Visor mirror, passenger      $10$10$10
Xenon HID headlights$500$500$500$500  $500$500$500
Seats and Interior Trim 
Aluminum trim        $100
Automatic seat bolsters, driver   $300     
Automatic seat bolsters, front passenger   $300     
Carbon fiber trim   $200     
Center armrest(s), second row$50$50$50$50$50$50   
Folding second row seats$300$300$300$300$300$300   
Heated second row seats    $200$200   
Leather-wrapped steering wheel   $150    $150
Manual lumbar adjuster, driver seat$50$50$50      
Manual lumbar adjuster, passenger seat$50$50$50      
Memory system, passenger seat   $150$150$150$150$150$150
Power 4-way lumbar adjuster, driver seat   $150$150$150   
Power 4-way lumbar adjuster, passenger seat   $150$150$150   
Power thigh bolsters, driver seat   $100     
Power thigh bolsters, passenger seat   $100     
Power thigh support length adjuster, driver seat   $100$100$100   
Power thigh support length adjuster, passenger seat   $100$100$100   
Synthetic suede inserts in leather seating surfaces   $0    $0
Upholstered instrument panel, leather   $1000$1000$1000   
Wood trim$300$300$300 $300$300$300$300 
Wood/leather-wrapped steering wheel$150$150$150 $150$150$150$150 
Suspension, Wheels, and Tires 
Active stabilizer bars     $500   
Adaptive dampers - electrical $500$500$500$500$500   
Air suspension, auto-leveling and height adjustable  $1000$1000$1000$1000   
Electronic systems calibration selector   $200 $200   
Sport suspension (upgrade)        $0
Tires, high-efficiency (optional)  $0      
Transmission 
Launch control   $100 $100   
Steering-wheel-mounted transmission controls$100$100$100$100$100$100  $100
Total Value of Features$7,705$8,455$9,780$14,430$14,005$19,430$9,735$9,735$10,035
Value of Feature Adjustments$0$750$2,075$6,725$6,300$11,725$2,030$2,030$2,330
Value of Feature Adjustments0-878-57-43-64-1,890-1,890-2,172

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Specifications Comparison: Porsche Panamera vs. Mercedes-Benz SLK

Model Year20142006
ModelPanameraSLK
Body4dr Hatch2dr Hardtop conv.
Wheelbase115.0 in95.7 in
Length197.0 in160.7 in
Width76.0 in70.4 in
Height55.8 in51.0 in
Curb Weight4,124 lb.3,210 lb.
Fuel Capacity21.1 gal.18.5 gal.
Row 1 Headroom38.0 in37.9 in
Row 1 Shoulder Room51.9 in52.2 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom41.9 in42.5 in
Row 2 Headroom38.2 in0.0 in
Row 2 Shoulder Room51.7 in0.0 in
Row 2 Legroom33.3 in0.0 in
Cargo Volume,
Minimum
15.7 ft36.5 ft3
Cargo Volume,
Maximum
44.6 ft39.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK280

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Interior Trim Package
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel150Yes
Total Requested450100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15No
Total Requested47597%
Total Not Requested153%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25No
Total Requested127598%
Total Not Requested252%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested45056%
Total Not Requested35044%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Interior Trim Package
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0Yes
Total Requested300100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15No
Total Requested47597%
Total Not Requested153%
Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25No
Total Requested127598%
Total Not Requested252%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested45056%
Total Not Requested35044%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Total Requested475100%
Total Not Requested00%

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