Mercedes-Benz SL Mercedes-Benz SL 2008 Porsche Panamera Porsche Panamera 2019

We are 103,000+ car owners sharing real-world car information.

Join Us

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: $158,830

Porsche Panamera Turbo   
Difference: $35,685

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082019
ModelSLPanamera
TrimSL65 AMGTurbo
Body2dr Hardtop conv.4dr Hatch
Base Price $187,200 $151,500
Obstacle detection, rear 1,130  
Wood trim 0  
Voice control for nav and audio 510  
Adaptive cruise control 2,200  
CD changer, remote   560
Cooled or ventilated front seats   840
Body kit   1,290
Interior ambient lighting, configurable   500
Adaptive cruise control, all-speed   2,890
Obstacle detection, rear 1,051  
Wood trim 0  
Voice control for nav and audio 474  
Adaptive cruise control 2,046  
CD changer, remote   476
Cooled or ventilated front seats   714
Body kit   1,097
Interior ambient lighting, configurable   425
Adaptive cruise control, all-speed   2,456
Options (change) 3,840 6,080
Options (change) 3,571 5,168
Destination 875 1,250
Gas Tax 2,600 0
Total Price $194,515 $158,830

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz SL dealer quotes or Porsche Panamera 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: Mercedes-Benz SL vs. Porsche Panamera

Lowest Adjusted Price and Invoice: Porsche Panamera Turbo
TrueDelta Adjusted Price Difference: $33,150
TrueDelta Adjusted Invoice Difference: $172,363
Model Year20082019
ModelSLPanamera
TrimSL65 AMGTurbo
Body2dr Hardtop conv.4dr Hatch
Engine604hp V12550hp V8
TransmissionT5S8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)11/18 MPG18/25 MPG
Audio (watts, speakers)250, 8710, 14
Tire (rear if not all the same)255/35-19275/40-20
Total Price$194,515$158,830
Adjustments for Features-2,5350
Feature-Adjusted Total Price$191,980$158,830

Return to top

Features Comparison: Mercedes-Benz SL vs. Porsche Panamera

Model Year20082019
ModelSLPanamera
TrimSL65 AMGTurbo
Body2dr Hardtop conv.4dr Hatch
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
8-speed automated manual $1300
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Power liftgate $350
Power rear side windows $200
Power trunk closer$350 
Remote app $25
Remote window/roof operation$15 
Wind blocker, small$100 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Knee airbag, passenger $75
Rear side airbags $300
Rearview camera $200
Rollover sensor $50
Secondary collision brake assist $25
Side curtain airbags $350
Temporary spare tire$150 
Cargo Management 
Cargo cover $75
Second-row low console $100
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents $100
Residual heat$50 
Water-repellent front-door glass $15
Wiper de-icer$25 
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Active grille shutters $0
Panoramic sunroof $1200
Power retractable hardtop$6750 
Retractable rear spoiler $400
Infotainment 
4G LTE connectivity $0
App support $0
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
DVD-Audio-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
Media drive $15
Navigation map updates, three years $0
Off-road navigation system $0
SD Card slot $25
Traffic information $25
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror $75
Fog lights$125 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse$25 
Power-folding mirrors $50
Steering-linked headlights $150
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats $300
Heated second row seats $200
Leather-wrapped steering wheel $150
Metal pedals$75 
No leather in second row$-300 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede steering wheel$150 
Suspension, Wheels, and Tires 
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$14,615$12,080
Value of Feature Adjustments$2,535$0
Value of Feature Adjustments-2,3610

Return to top

Specifications Comparison: Mercedes-Benz SL vs. Porsche Panamera

Model Year20082019
ModelSLPanamera
Body2dr Hardtop conv.4dr Hatch
Wheelbase100.8 in116.1 in
Length178.5 in198.8 in
Width71.5 in76.3 in
Height51.0 in56.0 in
Curb Weight4,564 lb.4,398 lb.
Fuel Capacity21.1 gal.23.7 gal.
Row 1 Headroom37.7 in0.0 in
Row 1 Shoulder Room54.0 in0.0 in
Row 1 Hip Room53.9 in0.0 in
Row 1 Legroom42.9 in0.0 in
Cargo Volume,
Minimum
7.3 ft317.4 ft3
Cargo Volume,
Maximum
10.2 ft346.0 ft3

Return to top

Option Package Details
Porsche Panamera Turbo

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested00%
Total Not Requested1100100%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Convertibles
See TrueDelta's information for all Mercedes-Benz models.