Porsche 911 Porsche 911 2011 Mazda Mazda6 Mazda Mazda6 2018

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

Join Us

Porsche 911 vs. Mazda Mazda6 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. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $35,770

Mazda Mazda6 Signature   
Difference: $52,820

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112011201120112011201120112018
Model911911911911911911911Mazda6
TrimCarreraCarrera STargaTarga SCarrera GTSTurboTurbo SSignature
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Base Price $77,800 $90,500 $92,100 $104,800 $103,100 $135,500 $160,700 $34,750
Infotainment Package 3,010 3,010 3,010 3,010        
Comfort Package 1,750 1,750 1,750 1,750        
Metallic paint (extra cost) 710 710 710 710 710      
Audio controls on steering wheel 615 615 615 615 365 0 0  
Obstacle detection, rear 530 530 530 530 530 530 530  
Voice control for nav and audio 595 595 595 595 595 595 595  
Cooled or ventilated front seats 800 800 800 800 800 800 800  
Steering-linked headlights 690 690 690 690 690 690    
Heated steering wheel 250 250 250 250 250 250 250  
Wood trim 890 890 890 890   890 890  
PCM         2,110      
Power front seats         1,550      
Auto-dimming rearview mirror         420      
Heated front seats         525 525 525  
Satellite radio         750 750 750  
Traffic information         0 0 0  
Door sill trim plates               125
Infotainment Package 0 0 0 0        
Comfort Package 0 0 0 0        
Metallic paint (extra cost) 0 0 0 0 0      
Audio controls on steering wheel 0 0 0 0 0 0 0  
Obstacle detection, rear 451 451 451 451 0 451 0  
Voice control for nav and audio 0 0 0 0 0 0 0  
Cooled or ventilated front seats 0 0 0 0 0 0 0  
Steering-linked headlights 0 0 0 0 0 0    
Heated steering wheel 0 0 0 0 0 0 0  
Wood trim 757 757 757 757   757 0  
PCM         0      
Power front seats         0      
Auto-dimming rearview mirror         0      
Heated front seats         0 0 0  
Satellite radio         0 0 0  
Traffic information         0 0 0  
Door sill trim plates               100
Options (change) 9,840 9,840 9,840 9,840 9,295 5,030 4,340 125
Options (change) 1,208 1,208 1,208 1,208 0 1,208 0 100
Destination 950 950 950 950 950 950 950 895
Total Price $88,590 $101,290 $102,890 $115,590 $113,345 $141,480 $165,990 $35,770

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 Mazda Mazda6 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. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 Signature
TrueDelta Adjusted Price Difference: $57,710
TrueDelta Adjusted Invoice Difference: $33
Model Year20112011201120112011201120112018
Model911911911911911911911Mazda6
TrimCarreraCarrera STargaTarga SCarrera GTSTurboTurbo SSignature
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Engine345hp H6385hp H6345hp H6385hp H6408hp H6500hp H6530hp H6250hp I4
TransmissionM6M6M6M6M6M6S7T6
DrivetrainRWDRWDAWDAWDRWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)385, 13385, 13385, 13385, 13235, 9385, 13385, 13231, 11
Tire (rear if not all the same)235/40-18235/35-19235/40-18235/35-19235/35-19235/35-19235/35-19225/45-19
Total Price$88,590$101,290$102,890$115,590$113,345$141,480$165,990$35,770
Adjustments for Features0-500-7,100-2,800-450-3,375-10,125-4,890
Feature-Adjusted Total Price$88,590$100,790$95,790$112,790$112,895$138,105$155,865$30,880
Cost Above Minimum$0$12,200$7,200$24,200$24,305$49,515$67,275$0

Return to top

Features Comparison: Porsche 911 vs. Mazda Mazda6

Model Year20112011201120112011201120112018
Model911911911911911911911Mazda6
TrimCarreraCarrera STargaTarga SCarrera GTSTurboTurbo SSignature
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manual$150$150$150$150$150$150  
7-speed automated manual      $1200 
6-speed manually-shiftable automatic       $1100
RWD$0$0  $0   
AWD  $1700$1700 $1700$1700 
FWD       $0
Accessories 
Adaptive cruise control, all-speed       $850
Cruise control$150$150$150$150$150$150$150 
Power rear side windows       $200
Proximity key       $250
Remote window/roof operation$15$15$15$15$15$15$15 
Wind blocker  $300     
Brakes, Airbags, and Other Safety 
911 assist       $25
Active or whiplash-reducing head restraints, front seats       $0
Around view cameras       $500
Auto-raising roll bars / headrests  $500     
Automatic braking, high-speed or partial       $200
Automatic braking, low-speed       $200
Blind spot warning system       $200
Ceramic brake rotors      $4000 
Cross-traffic warning, rear       $100
Following distance indicator       $25
Forward collision warning       $200
G-vectoring control       $100
Lane departure prevention, steering-based       $200
Lane departure warning       $200
Obstacle detection, front       $150
Side curtain airbags       $350
Temporary spare tire       $150
Torque vectoring, brake-based      $100 
Cargo Management 
Overhead sunglass holder       $25
Climate Control 
Dual-zone climate control       $125
Heated windshield washer nozzles$15$15$15$15$15$15$15 
Rear air vents       $100
Water-repellent front-door glass$15$15$15$15$15$15$15 
Wiper de-icer       $25
Drivetrain 
Electronically-variable engine mounts (performance-oriented)      $500 
Limited-slip rear differential  $300$300 $300$300 
Engine / Motor 
Dual-mode exhaust, switchable    $500   
Rear-engine configuration$0$0$0$0$0$0$0 
Exterior 
Body kit    $0   
Laminated front side windows       $200
Larger rear spoiler     $200$200 
Panoramic sunroof  $1200$1200    
Power convertible top  $4000     
Rear spoiler       $200
Retractable rear spoiler$400$400$400$400$400   
Sunroof$900$900  $900$900$900$900
Infotainment 
Android Auto support       $100
App support       $0
Apple CarPlay support       $100
Bluetooth audio streaming       $25
CD changer, in-dash      $325 
CD player$125$125$125$125$125$125  
DVD-Audio-compatible player$0$0$0$0$0$0$0 
HD radio       $50
Media drive$15$15$15$15$15$15$15 
MP3-compatible player$50$50$50$50$50$50$50 
Off-road navigation system$0$0$0$0$0$0$0 
SMS text-to-speech reader       $25
Surround sound$250$250$250$250 $250$250$250
Instruments, Lights, and Mirrors 
Auto-dimming headlights       $200
Auto-dimming passenger-side mirror$75$75$75$75$75$75$75 
Boost gauge     $75$75 
Chronometer      $100 
Fog light, rear$100$100$100$100$100$100$100 
Head-up display (HUD)       $350
Headlight washers$50$50$50$50$50$50$50 
Interior ambient lighting$150$150$150$150$150$150$150 
LED headlights, single projector or low beam only       $750
Road sign information       $75
Turn signals on or near mirrors       $25
Xenon HID headlights$500$500$500$500$500$500$500 
Seats and Interior Trim 
Center armrest(s), second row       $50
Heated second row seats       $200
Interior trim, special color       $0
Leather door panel trim$250$250$250$250$250$250$250 
Metal pedals$75$75$75$75$75$75$75 
Power 4-way lumbar adjuster, driver seat$150$150$150$150$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150$150$150$150$150 
Power lumbar adjuster, driver seat       $100
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 tilt adjuster, passenger seat$100$100$100$100$100$100$100 
Synthetic suede door panel trim       $250
Synthetic suede headliner$650$650$650$650$650$650$650 
Upholstered instrument panel, leather     $1000$1000 
Wood trim$300$300$300$300 $300$300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500 $500$500$500$500 
Electronic systems calibration selector      $200 
Transmission 
Launch control      $100 
Steering-wheel-mounted transmission controls      $100$100
Total Value of Features$4,635$5,135$11,735$7,435$5,085$8,010$14,760$9,525
Value of Feature Adjustments$0$500$7,100$2,800$450$3,375$10,125$4,890
Value of Feature Adjustments0-11-149-52-4-51-58-136

Return to top

Specifications Comparison: Porsche 911 vs. Mazda Mazda6

Model Year20112018
Model911Mazda6
Body2dr Coupe4dr Sedan
Wheelbase92.5 in111.4 in
Length175.6 in191.5 in
Width71.2 in72.4 in
Height51.6 in57.1 in
Curb Weight3,076 lb.3,241 lb.
Fuel Capacity16.9 gal.16.4 gal.
Row 1 Headroom38.0 in38.4 in
Row 1 Shoulder Room51.7 in57.1 in
Row 1 Hip Room53.4 in56.1 in
Row 1 Legroom41.6 in42.2 in
Row 2 Headroom31.5 in37.1 in
Row 2 Shoulder Room0.0 in55.5 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.7 in
Cargo Volume4.4 ft314.8 ft3

Return to top

Option Package Details
Porsche 911 Carrera

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested110075%
Total Not Requested36525%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Total Requested102568%
Total Not Requested47532%

Option Package Details
Porsche 911 Carrera S

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested110075%
Total Not Requested36525%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Total Requested102568%
Total Not Requested47532%

Option Package Details
Porsche 911 Targa

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested110075%
Total Not Requested36525%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Total Requested102568%
Total Not Requested47532%

Option Package Details
Porsche 911 Targa S

Infotainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Traffic information25Yes
Bose, 385W, 13 speakers (with subwoofer)350No
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested110075%
Total Not Requested36525%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Total Requested102568%
Total Not Requested47532%

Option Package Details
Porsche 911 Carrera GTS

PCM
FeatureValueRequested?
Navigation system600Yes
DVD-Audio-compatible player0No
Off-road navigation system0No
Media drive, large15No
USB port25Yes
Total Requested62598%
Total Not Requested152%
Power front seats
FeatureValueRequested?
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150No
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100No
Total Requested60060%
Total Not Requested40040%

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.