Porsche 911 Porsche 911 2017 Mercedes-Benz M-Class Mercedes-Benz M-Class 2014

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

Join Us

Porsche 911 vs. Mercedes-Benz M-Class 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 M-Class Invoice Comparison

Lowest Total Price: $103,735

Mercedes-Benz M-Class ML63 AMG   
Difference: $30,265

Lowest Total Invoice: $96,540

Mercedes-Benz M-Class ML63 AMG   
Difference: $22,693

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172014
Model911911911M-Class
TrimCarrera STurboTurbo SML63 AMG
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Base Price $103,400 $159,200 $188,100 $97,250
Base Invoice $93,060 $143,280 $169,290 $90,443
Adaptive cruise control, all-speed 2,490 2,490 2,490  
Adaptive sport seats plus 3,825 1,145    
Premium Package Plus 3,970      
Metallic paint (extra cost) 710      
Wood trim 1,990 1,990 0  
Rear wiper 360 360 360  
Sunroof 1,990   1,990  
Wood/leather-wrapped steering wheel 990 370 370 590
Active stabilizer bars 3,160 3,160    
Rear wheel steering 2,090      
Power-folding mirrors 320 320 0  
Body kit 750 750 750  
Blind spot warning system 850 850 850  
Upholstered instrument panel, leather 3,490      
Sport suspension (upgrade) 890      
Roof rack 400 400 400  
Illuminated carbon fiber door sill trim plates 1,275 1,275 1,275  
Cooled or ventilated front seats   840 840  
Proximity key   1,090 1,090  
Auto-dimming headlights   500    
Interior ambient lighting   510 510  
Multicontour front seats       1,100
Driver Assistance Package       1,950
Synthetic suede headliner       1,920
Adaptive cruise control, all-speed 2,117 2,117 2,117  
Adaptive sport seats plus 3,251 973    
Premium Package Plus 3,375      
Metallic paint (extra cost) 604      
Wood trim 1,692 1,692 0  
Rear wiper 306 306 306  
Sunroof 1,692   1,692  
Wood/leather-wrapped steering wheel 842 315 315 549
Active stabilizer bars 2,686 2,686    
Rear wheel steering 1,777      
Power-folding mirrors 272 272 0  
Body kit 638 638 638  
Blind spot warning system 723 723 723  
Upholstered instrument panel, leather 2,967      
Sport suspension (upgrade) 757      
Roof rack 340 340 340  
Illuminated carbon fiber door sill trim plates 1,084 1,084 1,084  
Cooled or ventilated front seats   714 714  
Proximity key   927 927  
Auto-dimming headlights   425    
Interior ambient lighting   434 434  
Multicontour front seats       1,023
Driver Assistance Package       1,814
Synthetic suede headliner       1,786
Options (change) 29,550 16,050 10,925 5,560
Options (change) 25,123 13,646 9,290 5,172
Destination 1,050 1,050 1,050 925
Total Price $134,000 $176,300 $200,075 $103,735
Total Invoice $119,233 $157,976 $179,630 $96,540

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 M-Class 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 M-Class

Lowest Adjusted Price and Invoice: Mercedes-Benz M-Class ML63 AMG
TrueDelta Adjusted Price Difference: $34,905
TrueDelta Adjusted Invoice Difference: $27,011
Model Year2017201720172014
Model911911911M-Class
TrimCarrera STurboTurbo SML63 AMG
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Engine420hp H6540hp H6580hp H6518hp V8
TransmissionM7S7S7T7
DrivetrainRWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8555, 12555, 12830, 14
Tire (rear if not all the same)245/35-20245/35-20245/35-20265/45-20
Total Price$134,000$176,300$200,075$103,735
Adjustments for Features0-4,500-8,500-4,640
Feature-Adjusted Total Price$134,000$171,800$191,575$99,095
Cost Above Minimum$0$37,800$57,575$0
Total Invoice$119,233$157,976$179,630$96,540
Adjustments for Features0-4,032-7,631-4,318
Feature-Adjusted Total Invoice$119,233$153,944$171,999$92,222
Cost Above Minimum$0$34,711$52,766$0

Return to top

Features Comparison: Porsche 911 vs. Mercedes-Benz M-Class

Model Year2017201720172014
Model911911911M-Class
TrimCarrera STurboTurbo SML63 AMG
Body2dr Coupe2dr Coupe2dr Coupe4dr SUV
Transmission and Drivetrain 
7-speed manual$300   
7-speed automated manual $1200$1200 
7-speed manually-shiftable automatic   $1200
RWD$0   
AWD $1700$1700$1700
Accessories 
AC power outlet   $100
Heated / cooled cup holders, front row   $75
Heated steering wheel$100$100$100 
Power liftgate   $350
Power rear side windows   $200
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
Ceramic brake rotors  $4000 
Driver drowsiness monitor   $150
Hill descent control   $250
Knee airbag, passenger$75$75$75 
Lane departure prevention   $150
Lane departure warning   $200
Rearview camera$200$200$200 
Rollover sensor   $50
Secondary collision brake assist$25$25$25 
Temporary spare tire   $150
Torque vectoring, brake-based$100$100$100 
Trailer sway control   $25
Cargo Management 
Aluminum roof rails   $250
Cargo area partition net   $40
Cargo cover   $75
Console with shifter$150$150$150 
Console without shifter   $150
Roof rack$300$300$300 
Climate Control 
Rear air vents with automatic controls   $250
Water-repellent front-door glass$15$15$15 
Drivetrain 
Electronically-variable engine mounts (performance-oriented) $500$500 
Limited-slip rear differential$300$300$300 
Engine / Motor 
Automatic start / stop$150$150$150 
Rear-engine configuration$0$0$0 
Regenerative braking$0$0$0 
Exterior 
Active front spoiler $500$500 
Active grille shutters$0$0$0 
Active rear spoiler$300$300$300 
Deep-tinted rear windows   $275
Painted brake calipers (optional)$0$0$0 
Rear bumper protector   $40
Rear spoiler   $200
Retractable rear spoiler$400   
Tall rear wing-type spoiler $500$500 
Infotainment 
4G LTE connectivity$0$0$0 
Apple CarPlay support$100$100$100 
CD changer, in-dash   $325
CD player$125$125$125 
DVD-Audio-compatible player$0$0$0 
DVD-compatible player   $0
Handwriting recognition$200$200$200 
Navigation map updates, three years$0$0$0 
Off-road navigation system$0$0$0 
SMS text-to-speech reader   $25
Surround sound $250$250$250
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Traffic + travel information   $25
Traffic information$25$25$25 
Voice control for external devices   $0
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75 
Boost gauge$75$75$75 
Chronometer $100$100$100
Compass   $0
Cornering lights$50$50$50 
Interior ambient lighting$150$150$150 
Interior ambient lighting, configurable   $150
LED headlights$1000$1000$1000 
Mirror tilt-down in reverse   $25
Performance meter $150$150 
Turn signals on or near mirrors   $25
Xenon HID headlights   $500
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$75 
Illuminated carbon fiber door sill trim plates$300$300$300 
Illuminated door sill trim plates   $200
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, passenger seat   $150
Power headrest height adjuster, driver seat   $50
Power headrest height adjuster, passenger seat   $50
Power thigh bolsters, driver seat$100$100$100 
Power thigh bolsters, passenger seat$100$100$100 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable   $1000
Alloy wheels$350 $350$350
Electronic systems calibration selector $200$200$200
Polished alloy wheels $350  
Rear wheel steering$1500$1500$1500 
Sport suspension (upgrade)$0  $0
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$6,890$11,390$15,390$11,530
Value of Feature Adjustments$0$4,500$8,500$4,640
Value of Feature Adjustments0-4,032-7,631-4,318

Return to top

Specifications Comparison: Porsche 911 vs. Mercedes-Benz M-Class

Model Year20172014
Model911M-Class
Body2dr Coupe4dr SUV
Wheelbase96.5 in114.8 in
Length177.1 in189.1 in
Width71.2 in75.2 in
Height50.9 in70.7 in
Curb Weight3,154 lb.4,752 lb.
Fuel Capacity16.9 gal.24.6 gal.
Row 1 Headroom0.0 in38.9 in
Row 1 Shoulder Room0.0 in58.5 in
Row 1 Legroom0.0 in40.3 in
Row 2 Headroom0.0 in38.5 in
Row 2 Shoulder Room0.0 in58.4 in
Row 2 Legroom0.0 in38.4 in
Cargo Volume,
Minimum
5.1 ft336.2 ft3
Cargo Volume,
Maximum
14.3 ft371.0 ft3

Return to top

Option Package Details
Porsche 911 Carrera S

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
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Total Requested150088%
Total Not Requested20012%
Premium Package Plus
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Auto-dimming headlights200Yes
Proximity key250Yes
Interior ambient lighting150Yes
LED headlights500No
Heated front seats200Yes
Steering-linked headlights150Yes
Headlight washers50Yes
Cornering lights50No
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 length adjuster, driver seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power tilt adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Total Requested272581%
Total Not Requested62519%

Option Package Details
Porsche 911 Turbo

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
Total Requested30060%
Total Not Requested20040%

Option Package Details
Mercedes-Benz M-Class ML63 AMG

Synthetic suede headliner
FeatureValueRequested?
Synthetic suede headliner650Yes
Dark-colored headliner (optional)0No
Total Requested650100%
Total Not Requested00%
Multicontour front seats
FeatureValueRequested?
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested40067%
Total Not Requested20033%
Driver Assistance Package
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Blind spot intervention150No
Total Requested90064%
Total Not Requested50036%

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.