Porsche 911 Porsche 911 2015 Mercedes-Benz GLS Mercedes-Benz GLS 2019

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

Join Us

Porsche 911 vs. Mercedes-Benz GLS 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 911 vs. Mercedes-Benz GLS Invoice Comparison

Lowest Total Price: $117,905

Porsche 911 Carrera   
Difference: $10,490

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152019
Model911911GLS
TrimCarreraCarrera SAMG GLS63
Body2dr Coupe2dr Coupe4dr SUV
Base Price $84,300 $98,900 $126,150
Adaptive cruise control, all-speed 2,490 2,490  
Satellite radio 750 750  
Premium Package Plus 2,330 2,330  
LED headlights 3,110 3,110  
Adaptive sport seats plus 3,825 3,825  
Illuminated carbon fiber door sill trim plates 1,275 1,275  
Roof rack 400 400  
Polished alloy wheels 1,170 1,170  
245/35ZR20 1,560    
Sport suspension (upgrade) 2,980 890  
Upholstered instrument panel, leather 3,490 3,490  
Obstacle detection, front 380 380  
Obstacle detection, rear 610 610  
Voice control for nav and audio 595 595  
Wood/leather-wrapped steering wheel 1,250 1,250 0
Power-folding mirrors 320 320  
Sunroof 1,990 1,990  
Wood trim 1,990 1,990  
HD radio 370 370  
Rear wiper 360 360  
Rearview camera 655 655  
Metallic paint (extra cost) 710 710  
Active stabilizer bars   3,160  
285/40ZR22     1,250
Painted brake calipers (optional)     0
Adaptive cruise control, all-speed 0 0  
Satellite radio 0 0  
Premium Package Plus 0 0  
LED headlights 0 0  
Adaptive sport seats plus 0 0  
Illuminated carbon fiber door sill trim plates 0 0  
Roof rack 0 0  
Polished alloy wheels 0 0  
245/35ZR20 0    
Sport suspension (upgrade) 0 0  
Upholstered instrument panel, leather 0 0  
Obstacle detection, front 0 0  
Obstacle detection, rear 0 0  
Voice control for nav and audio 0 0  
Wood/leather-wrapped steering wheel 0 0 0
Power-folding mirrors 0 0  
Sunroof 0 0  
Wood trim 0 0  
HD radio 0 0  
Rear wiper 306 306  
Rearview camera 0 0  
Metallic paint (extra cost) 0 0  
Active stabilizer bars   0  
285/40ZR22     1,163
Painted brake calipers (optional)     0
Options (change) 32,610 32,120 1,250
Options (change) 306 306 1,163
Destination 995 995 995
Total Price $117,905 $132,015 $128,395

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 Porsche 911 dealer quotes or Mercedes-Benz GLS 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 911 vs. Mercedes-Benz GLS

Lowest Adjusted Price: Mercedes-Benz GLS AMG GLS63
Lowest Adjusted Invoice: Porsche 911 Carrera S
TrueDelta Adjusted Price Difference: $2,525
TrueDelta Adjusted Invoice Difference: $647
Model Year201520152019
Model911911GLS
TrimCarreraCarrera SAMG GLS63
Body2dr Coupe2dr Coupe4dr SUV
Engine350hp H6400hp H6550hp V8
TransmissionM7M7T7
DrivetrainRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)235, 9235, 9830, 14
Tire (rear if not all the same)245/35-20245/35-20285/40-22
Total Price$117,905$132,015$128,395
Adjustments for Features0-900-13,015
Feature-Adjusted Total Price$117,905$131,115$115,380
Cost Above Minimum$0$13,210$0

Return to top

Features Comparison: Porsche 911 vs. Mercedes-Benz GLS

Model Year201520152019
Model911911GLS
TrimCarreraCarrera SAMG GLS63
Body2dr Coupe2dr Coupe4dr SUV
Transmission and Drivetrain 
7-speed manual$300$300 
7-speed manually-shiftable automatic  $1200
RWD$0$0 
AWD  $1700
Accessories 
AC power outlet  $100
Heated / cooled cup holders, front row  $75
Heated steering wheel$100$100 
Power door closers  $300
Power flip-out rear side windows  $125
Power liftgate  $350
Power rear side windows  $200
Remote app  $25
Remote climate control  $25
Remote start via app  $75
Semi-automated parking system  $500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0
Around view cameras  $500
Automatic braking, low-speed  $200
Blind spot collision prevention  $150
Blind spot warning system  $200
Driver drowsiness monitor  $150
Hill descent control  $250
Knee airbag, passenger$75$75 
Lane departure prevention  $150
Lane departure warning  $200
Rear side airbags  $300
Rearview camera$200$200 
Rollover sensor  $50
Side curtain airbags$350$350 
Side curtain airbags, three rows  $500
Temporary spare tire  $150
Torque vectoring, brake-based $100 
Trailer sway control  $25
Cargo Management 
Aluminum roof rails  $250
Cargo cover  $75
Cargo net  $40
Console with shifter$150$150 
Console without shifter  $150
Roof rack$300$300 
Climate Control 
Rear air vents with automatic controls  $250
Rear HVAC unit  $400
Residual heat$50$50 
Water-repellent front-door glass$15$15 
Drivetrain 
Limited-slip rear differential $300 
Engine / Motor 
Rear-engine configuration$0$0 
Regenerative braking$0$0 
Exterior 
Deep-tinted rear windows  $275
Glass roof panel(s)  $300
Laminated front side windows  $200
Painted brake calipers (optional) $0$0
Panoramic sunroof  $1200
Rear bumper protector  $40
Rear spoiler  $200
Retractable rear spoiler$400$400 
Running boards  $350
Sunroof$900$900 
Wheel-lip moldings  $75
Infotainment 
Android Auto support  $100
App support  $0
Apple CarPlay support  $100
Aux input$50$50 
DVD-Audio-compatible player$0$0 
DVD-compatible player  $0
In-vehicle Internet  $150
Navigation map updates, three years  $0
Off-road navigation system$0$0 
SD Card slot  $25
SMS text-to-speech reader  $25
Surround sound  $250
Telematics service, such as OnStar, with navigation  $225
Wi-Fi hotspot  $50
Instruments, Lights, and Mirrors 
Adaptive headlights  $200
Analog clock  $25
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights$50$50 
Headlight washers$50$50 
Interior ambient lighting$150$150 
Interior ambient lighting, configurable  $150
Mirror tilt-down in reverse  $25
Steering-linked headlights$150$150 
Turn signals on or near mirrors  $25
Seats and Interior Trim 
Center armrest(s), second row  $50
Folding second row seats  $300
Folding second row seats w/o opening to trunk$75$75 
Heated second row seats  $200
Illuminated carbon fiber door sill trim plates$300$300 
Illuminated door sill trim plates  $200
Leather seating surfaces, third-row seats  $200
Manual recliner, second row seats  $75
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat  $150
Metal pedals$75$75 
Power headrest height adjuster, driver seat  $50
Power headrest height adjuster, passenger seat  $50
Power release, second row seats  $50
Power thigh bolsters, driver seat$100$100 
Power thigh bolsters, passenger seat$100$100 
Power-folding third row seats  $1000
Suspension, Wheels, and Tires 
Active stabilizer bars $500$500
Air suspension, auto-leveling and height adjustable  $1000
Crosswind stabilization  $50
Electronic systems calibration selector  $200
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$4,015$4,915$17,030
Value of Feature Adjustments$0$900$13,015
Value of Feature Adjustments0-9-219

Return to top

Specifications Comparison: Porsche 911 vs. Mercedes-Benz GLS

Model Year20152019
Model911GLS
Body2dr Coupe4dr SUV
Wheelbase96.5 in121.1 in
Length176.8 in202.0 in
Width71.2 in76.1 in
Height51.3 in72.8 in
Curb Weight3,043 lb.5,401 lb.
Fuel Capacity16.9 gal.26.4 gal.
Row 1 Headroom0.0 in41.2 in
Row 1 Shoulder Room0.0 in58.5 in
Row 1 Legroom0.0 in40.3 in
Row 2 Headroom0.0 in40.0 in
Row 2 Shoulder Room0.0 in58.3 in
Row 2 Legroom0.0 in38.5 in
Row 3 Headroom0.0 in38.9 in
Row 3 Shoulder Room0.0 in50.5 in
Row 3 Legroom0.0 in35.0 in
Cargo Volume,
Minimum
4.8 ft316.0 ft3
Cargo Volume,
Behind R2
4.849.4 ft3
Cargo Volume,
Maximum
4.893.8 ft3

Return to top

Option Package Details
Porsche 911 Carrera

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested247593%
Total Not Requested1757%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Total Requested150088%
Total Not Requested20012%

Option Package Details
Porsche 911 Carrera S

Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Proximity key250Yes
Interior ambient lighting150Yes
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50No
Cornering lights50No
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested247593%
Total Not Requested1757%
Adaptive sport seats plus
FeatureValueRequested?
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Front sport buckets100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power thigh support adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100Yes
Total Requested150088%
Total Not Requested20012%

Option Package Details
Mercedes-Benz GLS AMG GLS63

285/40ZR22 tires
FeatureValueRequested?
285/40ZR22 tires400No
Polished alloy wheels350Yes
Total Requested35047%
Total Not Requested40053%

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 Coupes and Convertibles.
See TrueDelta's information for all Porsche models.