Audi A6 / S6 Audi A6 / S6 2009 Infiniti Q50 Infiniti Q50 2020

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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: $60,840

Infiniti Q50 3.0t Red Sport   
Difference: $17,925

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092020
ModelA6 / S6Q50
TrimS63.0t Red Sport
Body4dr Sedan4dr Sedan
Base Price $75,900 $54,250
Blind spot warning system 500  
All-weather floor mats 115 225
Cargo mat 125  
Cargo Package   225
Sensory Package   2,650
Illuminated door sill trim plates   465
AWD   2,000
Blind spot warning system 466  
All-weather floor mats 90 195
Cargo mat 100  
Cargo Package   195
Sensory Package   2,465
Illuminated door sill trim plates   391
AWD   1,860
Options (change) 740 5,565
Options (change) 656 5,106
Destination 825 1,025
Gas Tax 1,300 0
Total Price $78,765 $60,840

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

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

Lowest Adjusted Price and Invoice: Infiniti Q50 3.0t Red Sport
TrueDelta Adjusted Price Difference: $19,690
TrueDelta Adjusted Invoice Difference: $67,416
Model Year20092020
ModelA6 / S6Q50
TrimS63.0t Red Sport
Body4dr Sedan4dr Sedan
Engine435hp V10400hp V6
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/19 MPG19/26 MPG
Audio (watts, speakers)255, 9?, 16
Tire (rear if not all the same)265/35-19245/40-19
Total Price$78,765$60,840
Adjustments for Features0-1,765
Feature-Adjusted Total Price$78,765$59,075

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Features Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20092020
ModelA6 / S6Q50
TrimS63.0t Red Sport
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 start $150
Remote window/roof operation $15
Sunshade, rear, power$225 
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Automatic braking, high-speed or partial $200
Backup collision intervention $150
Cross-traffic warning, rear $100
Full-size spare tire$225 
Moving object detection, front $25
Moving object detection, rear $25
Obstacle detection, front $150
Obstacle detection, rear $250
Predictive forward collision warning $250
Rearview camera$200 
Tires, run-flat $150
Torque vectoring, brake-based $100
Cargo Management 
Cargo tray $40
Overhead sunglass holder $25
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control 
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Residual heat$50 
Exterior 
Bodyside cladding$350 
Painted brake calipers (optional) $0
Self-repairing paint $0
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
Concierge Services - 1 year subscription $50
HD radio $50
iPod integration$100 
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Traffic + travel information $25
USB port $25
Instruments, Lights, and Mirrors 
Compass$0 
Cornering lights$50 
Fog light, rear$100 
Headlight washers$50 
LED headlights $1000
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather door panel trim$250 
Manual thigh support length adjuster, passenger seat $50
Metal pedals $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power lumbar adjuster, driver seat $100
Power seatback bolsters, driver seat $100
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Performance steering system (optional) $0
Sport suspension (upgrade)$0 
Wheels, dark finish $0
Total Value of Features$6,290$8,055
Value of Feature Adjustments$0$1,765
Value of Feature Adjustments0-178

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Specifications Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20092020
ModelA6 / S6Q50
Body4dr Sedan4dr Sedan
Wheelbase111.9 in112.2 in
Length193.5 in189.6 in
Width73.0 in71.8 in
Height57.5 in57.2 in
Curb Weight4,519 lb.3,998 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 ft313.2 ft3

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Option Package Details
Infiniti Q50 3.0t Red Sport

All-weather floor mats
FeatureValueRequested?
All-weather floor mats75Yes
Cargo tray40No
Total Requested7565%
Total Not Requested4035%
AWD
FeatureValueRequested?
AWD0Yes
245/40VR19 tires400No
Total Requested00%
Total Not Requested400100%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40Yes
First-aid kit15No
Total Requested8084%
Total Not Requested1516%
Sensory Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Surround sound250Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Automatic air recirculation100Yes
Interior ambient lighting150Yes
Ionizing air filtration50No
Bose, 16 speakers (with subwoofer)350No
Total Requested97571%
Total Not Requested40029%

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