Audi A6 / S6 Audi A6 / S6 2007 Infiniti Q50 Infiniti Q50 2015
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Audi A6 / S6 vs. Infiniti Q50 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.

Audi A6 / S6 vs. Infiniti Q50 Invoice Comparison

Lowest Total Price: $48,605

Infiniti Q50 S 3.7   
Difference: $29,315

Lowest Total Invoice: $45,230

Infiniti Q50 S 3.7   
Difference: $26,487

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072015
ModelA6 / S6Q50
TrimS6S 3.7
Body4dr Sedan4dr Sedan
Base Price $72,000 $43,650
Base Invoice $66,148 $40,595
Technology Package 3,900  
Cargo Package   200
Navigation Package   1,400
Temporary spare tire   200
Folding second row seats   450
AWD   1,800
Technology Package 3,549  
Cargo Package   149
Navigation Package   1,302
Temporary spare tire   186
Folding second row seats   419
AWD   1,674
Options (change) 3,900 4,050
Options (change) 3,549 3,730
Destination 720 905
Gas Tax 1,300 0
Total Price $77,920 $48,605
Total Invoice $71,717 $45,230

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

Dealer Price Quotes

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Request free, no-obligation Audi A6 / S6 dealer quotes or Infiniti Q50 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Infiniti Q50

Lowest Adjusted Price and Invoice: Infiniti Q50 S 3.7
TrueDelta Adjusted Price Difference: $28,930
TrueDelta Adjusted Invoice Difference: $26,133
Model Year20072015
ModelA6 / S6Q50
TrimS6S 3.7
Body4dr Sedan4dr Sedan
Engine435hp V10328hp V6
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)15/21 MPG19/27 MPG
Audio (watts, speakers)330, 13?, 14
Tire (rear if not all the same)265/35-19245/40-19
Total Price$77,920$48,605
Adjustments for Features-3850
Feature-Adjusted Total Price$77,535$48,605
Total Invoice$71,717$45,230
Adjustments for Features-3540
Feature-Adjusted Total Invoice$71,363$45,230

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Features Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20072015
ModelA6 / S6Q50
TrimS6S 3.7
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Heated steering wheel $100
Remote app $25
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Obstacle detection, rear$250 
Tires, run-flat $150
Torque vectoring, brake-based $100
Cargo Management 
Cargo mat $40
Overhead sunglass holder $25
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Residual heat$50 
Variable intermittent wipers $75
Exterior 
Bodyside cladding$350 
Self-repairing paint $0
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
Concierge Services - 4 year subscription $200
HD radio $50
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Compass$0 
Fog light, rear$100 
Headlight washers$50 
LED headlights $1000
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Manual thigh support length adjuster, passenger seat $50
Memory system, driver seat$200 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power seatback bolsters, driver seat $100
Wood trim$300 
Suspension, Wheels, and Tires 
Performance steering system (optional) $0
Total Value of Features$6,115$5,730
Value of Feature Adjustments$385$0
Value of Feature Adjustments-3540

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See a complete comparison of Audi A6 / S6 vs. Infiniti Q50 features.

Specifications Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20072015
ModelA6 / S6Q50
Body4dr Sedan4dr Sedan
Wheelbase111.9 in112.2 in
Length193.5 in188.3 in
Width73.1 in71.8 in
Height57.5 in56.8 in
Curb Weight4,486 lb.3,748 lb.
Fuel Capacity21.1 gal.20.0 gal.
Row 1 Headroom38.7 in40.2 in
Row 1 Shoulder Room57.1 in56.7 in
Row 1 Hip Room0.0 in53.2 in
Row 1 Legroom41.3 in44.5 in
Row 2 Headroom37.8 in37.5 in
Row 2 Shoulder Room55.9 in56.1 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom36.9 in35.1 in
Cargo Volume15.9 ft313.5 ft3

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See a complete comparison of Audi A6 / S6 vs. Infiniti Q50 specs.

Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250No
Rearview camera200Yes
Proximity key250Yes
Voice control for nav and audio100Yes
Total Requested115082%
Total Not Requested25018%

Option Package Details
Infiniti Q50 S 3.7

Folding second row seats
FeatureValueRequested?
Folding second row seats300Yes
Second-row 2-section 3-person split bench100No
Total Requested30075%
Total Not Requested10025%
AWD
FeatureValueRequested?
AWD0Yes
Heated steering wheel100No
Total Requested00%
Total Not Requested100100%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40No
First-aid kit15No
Total Requested4042%
Total Not Requested5558%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75Yes
Traffic + travel information25No
Remote app25No
Total Requested67573%
Total Not Requested25027%

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