Mercedes-Benz SLK Mercedes-Benz SLK 2007 Porsche Panamera Porsche Panamera 2014

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Mercedes-Benz SLK vs. Porsche Panamera 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 SLK vs. Porsche Panamera Invoice Comparison

Lowest Total Price: $53,720

Mercedes-Benz SLK SLK280   
Difference: $29,835

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072007201420142014201420142014
ModelSLKSLKSLKPanameraPanameraPanameraPanameraPanameraPanamera
TrimSLK280SLK350SLK55 AMGBaseSS E-HybridGTSTurboTurbo S
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch
Base Price $43,350 $47,400 $62,500 $78,100 $93,200 $99,000 $113,400 $141,300 $180,300
Premium II Package 3,650 3,650 1,400            
Lighting Package 1,000 1,000 1,000            
Heating Package 970 970              
CD changer, remote 440 440 440 650 650 650 650 650 650
Bluetooth cell phone link 925 925 925            
Navigation system 1,200 1,200 1,200            
Automatic climate control, front 710 710 710            
Metallic paint (extra cost) 700 700 700 790 790 790 790    
Appearance Package   990              
Body kit       1,390 1,390 1,390 1,390 1,390  
Wood/leather-wrapped steering wheel       635 635 635   635 635
Wood trim       995 995 995      
Premium II Package 3,394 3,394 1,302            
Lighting Package 930 930 930            
Heating Package 902 902              
CD changer, remote 409 409 409 0 0 0 0 0 0
Bluetooth cell phone link 860 860 860            
Navigation system 1,116 1,116 1,116            
Automatic climate control, front 660 660 660            
Metallic paint (extra cost) 650 650 650 0 0 0 0    
Appearance Package   921              
Body kit       0 0 0 0 0  
Wood/leather-wrapped steering wheel       0 0 0   0 0
Wood trim       0 0 0      
Options (change) 9,595 10,585 6,375 4,460 4,460 4,460 2,830 2,675 1,285
Options (change) 8,921 9,842 5,927 0 0 0 0 0 0
Destination 775 775 775 995 995 995 995 995 995
Gas Tax 0 0 1,300 0 0 -4,752 0 0 0
Total Price $53,720 $58,760 $70,950 $83,555 $98,655 $99,703 $117,225 $144,970 $182,580

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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 Mercedes-Benz SLK dealer quotes or Porsche Panamera dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLK vs. Porsche Panamera

Lowest Adjusted Price: Mercedes-Benz SLK SLK280
Lowest Adjusted Invoice: Porsche Panamera S E-Hybrid
TrueDelta Adjusted Price Difference: $31,765
TrueDelta Adjusted Invoice Difference: $51,894
Model Year200720072007201420142014201420142014
ModelSLKSLKSLKPanameraPanameraPanameraPanameraPanameraPanamera
TrimSLK280SLK350SLK55 AMGBaseSS E-HybridGTSTurboTurbo S
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch
Engine228hp V6268hp V6355hp V8310hp V6420hp V6333hp V6 PiH440hp V8520hp V8570hp V8
TransmissionM6M6T7S7S7T8S7S7S7
DrivetrainRWDRWDRWDRWDRWDRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11235, 11235, 11235, 11235, 11585, 14585, 14
Tire (rear if not all the same)205/55-16225/45-17225/40-18245/50-18245/50-18245/50-18255/45-19255/45-19255/40-20
Total Price$53,720$58,760$70,950$83,555$98,655$99,703$117,225$144,970$182,580
Adjustments for Features-1,930-2,230-3,2300-750-2,075-6,725-6,300-11,725
Feature-Adjusted Total Price$51,790$56,530$67,720$83,555$97,905$97,628$110,500$138,670$170,855
Cost Above Minimum$0$4,740$15,930$0$14,350$14,073$26,945$55,115$87,300

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Features Comparison: Mercedes-Benz SLK vs. Porsche Panamera

Model Year200720072007201420142014201420142014
ModelSLKSLKSLKPanameraPanameraPanameraPanameraPanameraPanamera
TrimSLK280SLK350SLK55 AMGBaseSS E-HybridGTSTurboTurbo S
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed manual$150$150       
7-speed manually-shiftable automatic  $1200      
7-speed automated manual   $1200$1200 $1200$1200$1200
8-speed manually-shiftable automatic     $1300   
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
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
Off-road navigation system   $0$0$0$0$0$0
Surround sound$250$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   $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
Neck-level heating, front seats$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
Wood/leather-wrapped steering wheel $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$8,985$9,285$10,285$7,055$7,805$9,130$13,780$13,355$18,780
Value of Feature Adjustments$1,930$2,230$3,230$0$750$2,075$6,725$6,300$11,725
Value of Feature Adjustments-1,797-2,076-3,0100-878-57-43-64

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Specifications Comparison: Mercedes-Benz SLK vs. Porsche Panamera

Model Year20072014
ModelSLKPanamera
Body2dr Hardtop conv.4dr Hatch
Wheelbase95.7 in115.0 in
Length160.7 in197.0 in
Width70.4 in76.0 in
Height51.0 in55.8 in
Curb Weight3,210 lb.4,124 lb.
Fuel Capacity18.5 gal.21.1 gal.
Row 1 Headroom37.9 in38.0 in
Row 1 Shoulder Room52.2 in51.9 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in41.9 in
Row 2 Headroom0.0 in38.2 in
Row 2 Shoulder Room0.0 in51.7 in
Row 2 Legroom0.0 in33.3 in
Cargo Volume,
Minimum
6.5 ft315.7 ft3
Cargo Volume,
Maximum
9.8 ft344.6 ft3

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Option Package Details
Mercedes-Benz SLK SLK280

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Total Requested205079%
Total Not Requested54021%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK350

Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Total Requested205079%
Total Not Requested54021%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0Yes
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%
Premium II Package
FeatureValueRequested?
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested30046%
Total Not Requested35054%

Option Package Details
Porsche Panamera

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Porsche Panamera S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Porsche Panamera S E-Hybrid

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Porsche Panamera Turbo

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

Option Package Details
Porsche Panamera Turbo S

Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%

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