Infiniti M Infiniti M 2010 Audi A6 / S6 Audi A6 / S6 2018

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

Join Us

Infiniti M vs. Audi A6 / S6 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.

Infiniti M vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $52,920

Infiniti M M35   
Difference: $2,720

Lowest Total Invoice: $48,556

Infiniti M M35   
Difference: $3,261

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102010201820182018
ModelMMA6 / S6A6 / S6A6 / S6
TrimM35M45A6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $45,800 $52,150 $49,700 $58,700 $71,900
Base Invoice $42,286 $48,136 $46,222 $54,592 $66,868
Advanced Technology Package 2,800 2,800      
Technology Package 3,350 3,350      
Wood trim 0 0      
Cargo mat 105 105 190 190 190
Driver Assistance Package     2,000 2,000 2,000
Premium Plus Package     2,200    
Metallic paint (extra cost)     575 575 575
Advanced Technology Package 2,424 2,424      
Technology Package 2,901 2,901      
Wood trim 0 0      
Cargo mat 80 80 178 178 178
Driver Assistance Package     1,860 1,860 1,860
Premium Plus Package     2,046    
Metallic paint (extra cost)     536 536 536
Options (change) 6,255 6,255 4,965 2,765 2,765
Options (change) 5,405 5,405 4,620 2,574 2,574
Destination 865 865 975 975 975
Total Price $52,920 $59,270 $55,640 $62,440 $75,640
Total Invoice $48,556 $54,406 $51,817 $58,141 $70,417

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 Infiniti M dealer quotes or Audi A6 / S6 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: Infiniti M vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 2.0T
TrueDelta Adjusted Price Difference: $955
TrueDelta Adjusted Invoice Difference: $164
Model Year20102010201820182018
ModelMMA6 / S6A6 / S6A6 / S6
TrimM35M45A6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine303hp V6325hp V8252hp I4340hp V6450hp V8
TransmissionT7T5S7T8S7
DrivetrainRWDRWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)308, 14308, 14630, 14630, 14630, 14
Tire (rear if not all the same)245/45-18245/45-18245/45-18245/45-18255/35-20
Total Price$52,920$59,270$55,640$62,440$75,640
Adjustments for Features-2000-3,875-5,675-7,550
Feature-Adjusted Total Price$52,720$59,270$51,765$56,765$68,090
Cost Above Minimum$0$6,550$0$5,000$16,325
Total Invoice$48,556$54,406$51,817$58,141$70,417
Adjustments for Features-1840-3,609-5,284-7,029
Feature-Adjusted Total Invoice$48,372$54,406$48,208$52,857$63,388
Cost Above Minimum$0$6,034$0$4,649$15,180

Return to top

Features Comparison: Infiniti M vs. Audi A6 / S6

Model Year20102010201820182018
ModelMMA6 / S6A6 / S6A6 / S6
TrimM35M45A6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200    
5-speed manually-shiftable automatic $1000   
7-speed automated manual  $1200 $1200
8-speed manually-shiftable automatic   $1300 
RWD$0$0   
FWD  $0  
AWD   $1700$1700
Accessories 
Adaptive cruise control$600$600   
Adaptive cruise control, all-speed  $850$850$850
Remote window/roof operation$15$15   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Automatic braking, low-speed  $200$200$200
Blind spot warning system  $200$200$200
Collision preparation system, rear  $100$100$100
Knee airbag, driver  $75$75$75
Knee airbag, passenger  $75$75$75
Lane departure prevention$150$150   
Lane departure prevention, steering-based  $200$200$200
Obstacle detection, front  $150$150$150
Obstacle detection, rear  $250$250$250
Rollover sensor  $50$50$50
Secondary collision brake assist  $25$25$25
Cargo Management 
Overhead sunglass holder$25$25   
Climate Control 
Automatic air recirculation  $100$100$100
Heated windshield washer nozzles  $15$15$15
Rear air vents$100$100   
Rear air vents with automatic controls  $250$250$250
Rear dual-zone climate control  $125$125$125
Residual heat  $50$50$50
Engine / Motor 
Automatic start / stop  $150$150$150
Dual-mode exhaust, switchable    $500
Regenerative braking  $0$0$0
Exterior 
Bodyside moldings$75$75   
Laminated front side windows  $200$200$200
Self-repairing paint$0$0   
Infotainment 
4G LTE connectivity  $0$0$0
Android Auto support  $100$100$100
Apple CarPlay support  $100$100$100
Aux input  $50$50$50
Bluetooth audio streaming  $25$25$25
CD changer, in-dash$325$325   
CD player  $125$125$125
Handwriting recognition  $200$200$200
HD radio  $50$50$50
In-vehicle Internet  $150$150$150
iPod integration$100$100   
Traffic + travel information  $25$25$25
Traffic information$25$25   
USB port  $25$25$25
Wi-Fi hotspot  $50$50$50
Instruments, Lights, and Mirrors 
Analog clock$25$25   
Auto-dimming headlights  $200$200$200
Auto-dimming passenger-side mirror  $75$75$75
Fog light, rear  $100$100$100
Fog lights$125$125   
Interior ambient lighting  $150$150$150
LED headlights  $1000$1000$1000
Power-folding mirrors  $50$50$50
Steering-linked headlights$150$150   
Xenon HID headlights$500$500   
Seats and Interior Trim 
Cooled or ventilated front seats$300$300   
Door sill trim plates$100$100   
Folding second row seats  $300$300$300
Illuminated door sill trim plates  $200$200$200
Leather door panel trim    $250
Metal pedals    $75
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat    $150
Power lumbar adjuster, driver seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable    $1000
Electronic systems calibration selector  $200$200$200
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$4,015$3,815$7,690$9,490$11,365
Value of Feature Adjustments$200$0$3,875$5,675$7,550
Value of Feature Adjustments-1840-3,609-5,284-7,029

Return to top

Specifications Comparison: Infiniti M vs. Audi A6 / S6

Model Year20102018
ModelMA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase114.2 in114.6 in
Length192.6 in194.2 in
Width70.8 in73.8 in
Height59.4 in57.8 in
Curb Weight3,858 lb.3,804 lb.
Fuel Capacity20.0 gal.19.8 gal.
Row 1 Headroom39.6 in37.2 in
Row 1 Shoulder Room58.2 in57.5 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom44.2 in41.3 in
Row 2 Headroom37.8 in37.8 in
Row 2 Shoulder Room56.9 in56.3 in
Row 2 Hip Room53.9 in0.0 in
Row 2 Legroom37.3 in37.4 in
Cargo Volume14.9 ft314.1 ft3

Return to top

Option Package Details
Infiniti M M35

Advanced Technology Package
FeatureValueRequested?
Adaptive cruise control450Yes
Surround sound250Yes
DVD-compatible player0Yes
Traffic information25Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Bose, 308W, 14 speakers (with subwoofer)350No
A/V input jacks25No
Lane departure prevention system150Yes
Forward collision alert200Yes
Total Requested127577%
Total Not Requested37523%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Bose, 234W, 8 speakers350No
Media drive, large15Yes
iPod integration100Yes
SD Card slot25Yes
Total Requested94073%
Total Not Requested35027%

Option Package Details
Infiniti M M45

Advanced Technology Package
FeatureValueRequested?
Adaptive cruise control450Yes
Surround sound250Yes
DVD-compatible player0Yes
Traffic information25Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Bose, 308W, 14 speakers (with subwoofer)350No
A/V input jacks25No
Lane departure prevention system150Yes
Forward collision alert200Yes
Total Requested127577%
Total Not Requested37523%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Bose, 234W, 8 speakers350No
Media drive, large15Yes
iPod integration100Yes
SD Card slot25Yes
Total Requested94073%
Total Not Requested35027%

Option Package Details
Audi A6 / S6 A6 2.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested40024%
Total Not Requested130076%
Premium Plus Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Auto-dimming driver-side mirror75Yes
Surround sound250Yes
Interior lights, additional0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Rear dual-zone climate control125No
Blind spot warning system200No
Illuminated door sill trim plates100No
LED headlights500No
Bose, 630W, 14 speakers (with subwoofer)350No
Collision preparation system, rear100No
Total Requested42522%
Total Not Requested150078%

Option Package Details
Audi A6 / S6 A6 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested40024%
Total Not Requested130076%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested40024%
Total Not Requested130076%

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 Infiniti models.