Mercedes-Benz GLS Mercedes-Benz GLS 2018 Porsche Cayenne Porsche Cayenne 2018

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Mercedes-Benz GLS vs. Porsche Cayenne 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 GLS vs. Porsche Cayenne Invoice Comparison

Lowest Total Price: $130,000

Mercedes-Benz GLS AMG GLS63   
Difference: $13,990

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  Down Payment Interest Rate Term
Model Year20182018
ModelGLSCayenne
TrimAMG GLS63Turbo
Body4dr SUV4dr SUV
Base Price $125,300 $118,100
Black exterior trim (optional) 300 150
Synthetic suede steering wheel 500 480
Class IV trailer hitch 575 660
Entertainment system with dual headrest screens 1,950 2,590
Sunshades, second row 380  
Adaptive cruise control, all-speed   2,310
Rear air vents with automatic controls   990
Premium Plus Package   3,670
Porsche Connect Plus   1,250
Roof rack   1,480
Active stabilizer bars   3,510
Running boards   1,560
Around view cameras   850
Wood trim   350
Laminated front side windows   1,130
Illuminated door sill trim plates   1,110
Wheel-lip moldings   990
Power door closers   780
Lane departure warning   700
Compass   280
Voice control for nav and audio   0
Black exterior trim (optional) 279 0
Synthetic suede steering wheel 465 0
Class IV trailer hitch 535 0
Entertainment system with dual headrest screens 1,814 0
Sunshades, second row 353  
Adaptive cruise control, all-speed   0
Rear air vents with automatic controls   0
Premium Plus Package   0
Porsche Connect Plus   0
Roof rack   0
Active stabilizer bars   0
Running boards   1,318
Around view cameras   0
Wood trim   0
Laminated front side windows   0
Illuminated door sill trim plates   0
Wheel-lip moldings   0
Power door closers   0
Lane departure warning   0
Compass   0
Voice control for nav and audio   0
Options (change) 3,705 24,840
Options (change) 3,446 1,318
Destination 995 1,050
Total Price $130,000 $143,990

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

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TrueDelta Value Comparison: Mercedes-Benz GLS vs. Porsche Cayenne

Lowest Adjusted Price: Mercedes-Benz GLS AMG GLS63
Lowest Adjusted Invoice: Porsche Cayenne Turbo
TrueDelta Adjusted Price Difference: $15,170
TrueDelta Adjusted Invoice Difference: $117,504
Model Year20182018
ModelGLSCayenne
TrimAMG GLS63Turbo
Body4dr SUV4dr SUV
Engine550hp V8520hp V8
TransmissionT7T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)13/17 MPG14/21 MPG
Audio (watts, speakers)830, 14665, 14
Tire (rear if not all the same)295/40-21265/50-19
Total Price$130,000$143,990
Adjustments for Features-1,1800
Feature-Adjusted Total Price$128,820$143,990

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Features Comparison: Mercedes-Benz GLS vs. Porsche Cayenne

Model Year20182018
ModelGLSCayenne
TrimAMG GLS63Turbo
Body4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
AC power outlet$100 
Air compressor $35
Heated / cooled cup holders, front row$75 
Heated steering wheel $100
Power flip-out rear side windows$125 
Remote climate control$25 
Remote start via app$75 
Remote window/roof operation$15 
Semi-automated parking system$500 
Sunshades, second row$125 
Sunshades, second row, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, low-speed$200 
Blind spot collision prevention$150 
Driver drowsiness monitor$150 
Lane departure prevention$150 
Secondary collision brake assist $25
Side curtain airbags $350
Side curtain airbags, three rows$500 
Trailer sway control$25 
Cargo Management 
Air-conditioned storage compartment $50
Aluminum roof rails$250 
Console with shifter $150
Console without shifter$150 
Liftglass or two-piece tailgate $150
Rear seat pass-through $100
Roof rack $300
Storage compartment under front seat(s) $50
Trailering equipment (7 wire)$150 
Climate Control 
Rear dual-zone climate control $125
Residual heat $50
Water-repellent front-door glass $15
Drivetrain 
Lockable center differential $150
Engine / Motor 
Regenerative braking $0
Exterior 
Active grille shutters $0
Bodyside cladding $350
Glass roof panel(s)$300 
Laminated rear side windows $100
Rear bumper protector$40 
Infotainment 
4G LTE connectivity $0
Android Auto support$100 
Aux input $50
DVD-Audio-compatible player $0
DVD-compatible player$0 
Handwriting recognition $200
Off-road navigation system $0
SD Card slot$25 
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Instruments, Lights, and Mirrors 
Adaptive headlights$200 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Cornering lights $50
Fog lights $125
Headlight washers $50
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Steering-linked headlights $150
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Automatic seat bolsters, front passenger $300
Leather seating surfaces, third-row seats$200 
Manual fore-aft adjuster, second row seats $75
Massage, driver seat$100 
Massage, passenger seat$100 
Metal pedals $75
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power release, second row seats$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power-folding third row seats$1000 
Suspension, Wheels, and Tires 
Crosswind stabilization$50 
Sport suspension (upgrade)$0 
Total Value of Features$8,580$7,400
Value of Feature Adjustments$1,180$0
Value of Feature Adjustments-1,0980

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Specifications Comparison: Mercedes-Benz GLS vs. Porsche Cayenne

Model Year20182018
ModelGLSCayenne
Body4dr SUV4dr SUV
Wheelbase121.1 in114.0 in
Length202.0 in191.1 in
Width76.1 in78.7 in
Height72.8 in67.4 in
Curb Weight5,754 lb.4,817 lb.
Fuel Capacity26.4 gal.22.4 gal.
Row 1 Headroom41.2 in0.0 in
Row 1 Shoulder Room58.5 in0.0 in
Row 1 Legroom40.3 in0.0 in
Row 2 Headroom40.0 in0.0 in
Row 2 Shoulder Room58.3 in0.0 in
Row 2 Legroom38.5 in0.0 in
Row 3 Headroom38.9 in0.0 in
Row 3 Shoulder Room50.5 in0.0 in
Row 3 Legroom35.0 in0.0 in
Cargo Volume,
Minimum
16.0 ft323.7 ft3
Cargo Volume,
Behind R2
49.4 ft323.7 ft3
Cargo Volume,
Maximum
93.8 ft362.9 ft3

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Option Package Details
Porsche Cayenne Turbo

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Total Requested1100100%
Total Not Requested00%
Rear air vents with automatic controls
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear HVAC unit400Yes
Rear dual-zone climate control125No
Total Requested55081%
Total Not Requested12519%
Laminated front side windows
FeatureValueRequested?
Laminated front side windows200Yes
Laminated rear side windows100No
Total Requested20067%
Total Not Requested10033%
Wheel-lip moldings
FeatureValueRequested?
Wheel-lip moldings75Yes
Bodyside moldings75No
Total Requested7550%
Total Not Requested7550%
Synthetic suede steering wheel
FeatureValueRequested?
Synthetic suede steering wheel150Yes
Heated steering wheel100No
Total Requested15060%
Total Not Requested10040%
Premium Plus Package
FeatureValueRequested?
Panoramic sunroof300Yes
Sunshades, second row, power225No
Auto-dimming headlights200Yes
Proximity key250Yes
Blind spot warning system200Yes
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Interior ambient lighting150Yes
Total Requested160088%
Total Not Requested22512%
Porsche Connect Plus
FeatureValueRequested?
Traffic information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
4G LTE connectivity0No
Navigation map updates, three years0Yes
Telematics service, such as OnStar200Yes
App support0Yes
Remote app25Yes
Apple CarPlay support100Yes
Total Requested550100%
Total Not Requested00%

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