Mercedes-Benz SL Mercedes-Benz SL 2017 Porsche Panamera Porsche Panamera 2015

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Mercedes-Benz SL 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 SL vs. Porsche Panamera Invoice Comparison

Lowest Total Price: $168,525

Mercedes-Benz SL AMG SL63   
Difference: $28,760

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
ModelSLPanamera
TrimAMG SL63Turbo S
Body2dr Hardtop conv.4dr Hatch
Base Price $151,350 $180,300
Driver Assistance Package 2,250  
Ceramic brake rotors 8,950  
Wood trim 0  
Painted brake calipers (optional) 1,000  
Black exterior trim (optional) 750 390
Power door closers 450  
Wheels, dark finish 2,200 1,370
Wood/leather-wrapped steering wheel 650 635
Premium Package Plus   4,780
Remote app   540
Voice control for nav and audio   595
Metal pedals   625
Lane departure warning   630
Illuminated door sill trim plates   1,100
Wi-Fi hotspot   1,365
Auto-dimming headlights   610
Dual-mode exhaust, switchable   3,350
Driver Assistance Package 2,093  
Ceramic brake rotors 8,324  
Wood trim 0  
Painted brake calipers (optional) 930  
Black exterior trim (optional) 698 0
Power door closers 419  
Wheels, dark finish 2,046 0
Wood/leather-wrapped steering wheel 605 0
Premium Package Plus   0
Remote app   0
Voice control for nav and audio   506
Metal pedals   0
Lane departure warning   0
Illuminated door sill trim plates   935
Wi-Fi hotspot   0
Auto-dimming headlights   0
Dual-mode exhaust, switchable   0
Options (change) 16,250 15,990
Options (change) 15,115 1,441
Destination 925 995
Total Price $168,525 $197,285

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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 Panamera

Lowest Adjusted Price: Mercedes-Benz SL AMG SL63
Lowest Adjusted Invoice: Porsche Panamera Turbo S
TrueDelta Adjusted Price Difference: $38,020
TrueDelta Adjusted Invoice Difference: $145,744
Model Year20172015
ModelSLPanamera
TrimAMG SL63Turbo S
Body2dr Hardtop conv.4dr Hatch
Engine577hp V8570hp V8
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/25 MPG15/24 MPG
Audio (watts, speakers)600, 11585, 14
Tire (rear if not all the same)255/35-19255/40-20
Total Price$168,525$197,285
Adjustments for Features-9,2600
Feature-Adjusted Total Price$159,265$197,285

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Features Comparison: Mercedes-Benz SL vs. Porsche Panamera

Model Year20172015
ModelSLPanamera
TrimAMG SL63Turbo S
Body2dr Hardtop conv.4dr Hatch
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Hands-free trunk or liftgate$100 
Heated steering wheel $100
Power liftgate $350
Power rear side windows $200
Power trunk closer$350 
Remote window/roof operation$15 
Semi-automated parking system$500 
Wind blocker, power small$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Automatic braking, low-speed$200 
Blind spot collision prevention$150 
Collision preparation system, rear$100 
Cross-traffic detection for collision preparation system$0 
Cross-traffic warning, rear$100 
Driver drowsiness monitor$150 
Lane keeping assist$400 
Pedestrian detection$50 
Rear side airbags $300
Rollover sensor $50
Cargo Management 
Cargo cover $75
Rear seat pass-through $100
Second-row low console $100
Storage compartment under front seat(s)$50 
Climate Control 
Adaptive windshield washer system$0 
Heated washer fluid system$50 
Heated windshield washer nozzles $15
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Residual heat$50 
Washer fluid outlets in wiper blade$100 
Water-repellent front-door glass $15
Wiper de-icer$25 
Engine / Motor 
Raised top speed limiter$0 
Regenerative braking $0
Exterior 
Body kit $0
Glass roof panel(s)$300 
Power retractable hardtop$6750 
Rear spoiler$200 
Retractable rear spoiler $400
Sunroof $900
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
DVD-Audio-compatible player $0
DVD-compatible player$0 
In-vehicle Internet$150 
iPod integration$100 
Navigation map updates, three years$0 
Off-road navigation system $0
SD Card slot$25 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Fog lights $125
Headlight washers $50
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Mirror tilt-down in reverse$25 
Performance meter $150
Power-folding mirrors $50
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Center armrest(s), second row $50
Folding second row seats $300
Heated second row seats $200
Massage, driver seat$100 
Massage, passenger seat$100 
Neck-level heating, front seats$150 
No leather in second row$-300 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Suspension, Wheels, and Tires 
Active curve tilting$1000 
Active stabilizer bars $500
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Air suspension, auto-leveling and height adjustable $1000
Sport suspension (upgrade)$0 
Total Value of Features$18,315$9,055
Value of Feature Adjustments$9,260$0
Value of Feature Adjustments-8,6160

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Specifications Comparison: Mercedes-Benz SL vs. Porsche Panamera

Model Year20172015
ModelSLPanamera
Body2dr Hardtop conv.4dr Hatch
Wheelbase101.7 in115.0 in
Length182.3 in197.0 in
Width73.9 in76.0 in
Height51.2 in55.8 in
Curb Weight4,112 lb.4,420 lb.
Fuel Capacity19.8 gal.21.1 gal.
Row 1 Headroom39.1 in38.0 in
Row 1 Shoulder Room55.5 in51.9 in
Row 1 Legroom42.9 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
8.5 ft315.7 ft3
Cargo Volume,
Maximum
13.5 ft344.6 ft3

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Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100No
Collision preparation system, rear100No
Pedestrian detection50No
Lane keeping assist system400No
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested110058%
Total Not Requested80042%

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%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable500Yes
Sport exhaust0No
Total Requested500100%
Total Not Requested00%
Premium Package Plus
FeatureValueRequested?
Power door closers300Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Cooled or ventilated front seats300Yes
Rear air vents with automatic controls150No
Rear dual-zone climate control125No
Blind spot warning system200Yes
Rearview camera200Yes
Total Requested210088%
Total Not Requested27512%

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