Audi A6 / S6 Audi A6 / S6 2018 Infiniti Q50 Infiniti Q50 2018

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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: $60,660

Infiniti Q50 3.0t Red Sport   
Difference: $19,080

Lowest Total Invoice: $56,402

Infiniti Q50 3.0t Red Sport   
Difference: $17,829

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelA6 / S6Q50
TrimS6 4.0 TFSI3.0t Red Sport
Body4dr Sedan4dr Sedan
Base Price $71,900 $51,000
Base Invoice $66,868 $47,430
Sport Package 3,900  
Driver Assistance Package 2,000  
Metallic paint (extra cost) 575  
All-weather floor mats 200 225
Cargo mat 190  
Cargo Package   225
Sensory Package   2,650
Illuminated door sill trim plates   465
ProACTIVE Package   2,700
Illuminated grille emblem   400
AWD   2,000
Sport Package 3,628  
Driver Assistance Package 1,860  
Metallic paint (extra cost) 536  
All-weather floor mats 186 195
Cargo mat 178  
Cargo Package   195
Sensory Package   2,465
Illuminated door sill trim plates   391
ProACTIVE Package   2,511
Illuminated grille emblem   360
AWD   1,860
Options (change) 6,865 8,665
Options (change) 6,388 7,977
Destination 975 995
Total Price $79,740 $60,660
Total Invoice $74,231 $56,402

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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: $17,555
TrueDelta Adjusted Invoice Difference: $16,409
Model Year20182018
ModelA6 / S6Q50
TrimS6 4.0 TFSI3.0t Red Sport
Body4dr Sedan4dr Sedan
Engine450hp V8400hp V6
TransmissionS7T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)16/24 MPG19/26 MPG
Audio (watts, speakers)630, 14?, 16
Tire (rear if not all the same)255/35-20245/40-19
Total Price$79,740$60,660
Adjustments for Features-1,5250
Feature-Adjusted Total Price$78,215$60,660
Total Invoice$74,231$56,402
Adjustments for Features-1,4200
Feature-Adjusted Total Invoice$72,811$56,402

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Features Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20182018
ModelA6 / S6Q50
TrimS6 4.0 TFSI3.0t Red Sport
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Eco accelerator $100
Heated steering wheel $100
Remote app $25
Remote start $150
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Backup collision intervention $150
Blind spot collision prevention $150
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Forward collision warning$200 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Lane keeping assist $400
Moving object detection, front $25
Moving object detection, rear $25
Predictive forward collision warning $250
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Temporary spare tire$150 
Tires, run-flat $150
Torque vectoring, brake-based $100
Cargo Management 
Cargo tray $40
Overhead sunglass holder $25
Climate Control 
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Bright-finished exhaust tip(s) $25
Illuminated grille emblem $0
Laminated front side windows$200 
Self-repairing paint $0
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
Concierge Services - 1 year subscription $50
DVD-compatible player$0 
Handwriting recognition$200 
In-vehicle Internet$150 
Media drive$15 
SD Card slot$25 
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Compass$0 
Fog light, rear$100 
Fog lights $125
Power-folding mirrors$50 
Steering-linked headlights $150
Seats and Interior Trim 
Aluminum trim $100
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
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 
Active steering$1000 
Active steering, electronic link $1000
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable$1000 
Crosswind stabilization $50
Performance steering system (optional) $0
Sport suspension (upgrade)$0 
Wheels, dark finish $0
Total Value of Features$9,605$8,080
Value of Feature Adjustments$1,525$0
Value of Feature Adjustments-1,4200

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Specifications Comparison: Audi A6 / S6 vs. Infiniti Q50

Model Year20182018
ModelA6 / S6Q50
Body4dr Sedan4dr Sedan
Wheelbase114.6 in112.2 in
Length194.2 in189.6 in
Width73.8 in71.8 in
Height57.8 in57.2 in
Curb Weight4,398 lb.3,993 lb.
Fuel Capacity19.8 gal.20.0 gal.
Row 1 Headroom37.2 in40.2 in
Row 1 Shoulder Room57.5 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 Room56.3 in56.1 in
Row 2 Hip Room0.0 in52.5 in
Row 2 Legroom37.4 in35.1 in
Cargo Volume14.1 ft313.2 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Sport Package
FeatureValueRequested?
Active steering1000Yes
Sport exhaust0No
Active rear differential500No
Painted brake calipers (optional)0Yes
Total Requested100067%
Total Not Requested50033%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested150088%
Total Not Requested20012%

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%
ProACTIVE Package
FeatureValueRequested?
Steering-linked headlights150No
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Crosswind stabilization50No
Blind spot collision prevention150No
Eco accelerator100No
Active steering, electronic link1000No
Lane keeping assist400No
Total Requested110037%
Total Not Requested185063%

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