Audi A6 / S6 Audi A6 / S6 2018 Mazda Mazda6 Mazda Mazda6 2020

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Audi A6 / S6 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.

Audi A6 / S6 vs. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $36,720

Mazda Mazda6 Signature   
Difference: $29,120

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182020
ModelA6 / S6A6 / S6Mazda6
TrimA6 3.0TS6 4.0 TFSISignature
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $58,700 $71,900 $35,400
Driver Assistance Package 2,000 2,000  
Cold Weather Package 500 500  
Prestige Package 2,700    
Metallic paint (extra cost) 575 575  
Cargo mat 190 190 75
All-weather floor mats 200 200 125
Interior trim, special color   1,250  
Cargo net     50
Door sill trim plates     125
Driver Assistance Package 1,860 1,860  
Cold Weather Package 467 467  
Prestige Package 2,512    
Metallic paint (extra cost) 536 536  
Cargo mat 178 178 60
All-weather floor mats 186 186 100
Interior trim, special color   1,164  
Cargo net     40
Door sill trim plates     100
Options (change) 6,165 4,715 375
Options (change) 5,739 4,391 300
Destination 975 975 945
Total Price $65,840 $77,590 $36,720

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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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TrueDelta Value Comparison: Audi A6 / S6 vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 Signature
TrueDelta Adjusted Price Difference: $24,815
TrueDelta Adjusted Invoice Difference: $56,052
Model Year201820182020
ModelA6 / S6A6 / S6Mazda6
TrimA6 3.0TS6 4.0 TFSISignature
Body4dr Sedan4dr Sedan4dr Sedan
Engine340hp V6450hp V8250hp I4
TransmissionT8S7T6
DrivetrainAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14231, 11
Tire (rear if not all the same)245/45-18255/35-20225/45-19
Total Price$65,840$77,590$36,720
Adjustments for Features-4,305-4,0300
Feature-Adjusted Total Price$61,535$73,560$36,720
Cost Above Minimum$0$12,025$0

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Features Comparison: Audi A6 / S6 vs. Mazda Mazda6

Model Year201820182020
ModelA6 / S6A6 / S6Mazda6
TrimA6 3.0TS6 4.0 TFSISignature
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300  
7-speed automated manual $1200 
6-speed manually-shiftable automatic  $1100
AWD$1700$1700 
FWD  $0
Accessories 
Hands-free trunk or liftgate$100  
Power trunk closer$350  
Sunshade, rear, power$225  
Sunshades, second row$125  
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
911 assist  $25
Active or whiplash-reducing head restraints, front seats  $0
Around view cameras$500 $500
Automatic braking, high-speed or partial  $200
Collision preparation system, rear$100$100 
Cross-traffic warning, rear  $100
Following distance indicator  $25
G-vectoring control  $100
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure prevention, steering-based$200$200 
Lane keeping assist  $400
Radar- or camera-based collision preparation system$0$0 
Rearview camera $200 
Rollover sensor$50$50 
Secondary collision brake assist$25$25 
Wide-view front camera$150  
Wide-view rear camera$0  
Cargo Management 
Overhead sunglass holder  $25
Rear seat pass-through$100$100 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Rear air vents with automatic controls$250$250 
Rear dual-zone climate control$125$125 
Residual heat$50$50 
Wiper de-icer  $25
Engine / Motor 
Automatic start / stop$150$150 
Dual-mode exhaust, switchable $500 
Regenerative braking$0$0 
Exterior 
Rear spoiler  $200
Infotainment 
4G LTE connectivity$0$0 
App support  $0
CD player$125$125 
DVD-compatible player$0$0 
Handwriting recognition$200$200 
In-vehicle Internet$150$150 
Media drive$15$15 
MP3-compatible player$50$50 
SD Card slot$25$25 
SMS text-to-speech reader  $25
Traffic + travel information$25$25 
Traffic information  $25
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Compass$0$0 
Fog light, rear$100$100 
Fog lights  $125
Head-up display (HUD)$350 $350
Interior ambient lighting$150$150 
LED headlights$1000$1000 
LED headlights, single projector or low beam only  $750
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Road sign information  $75
Steering-linked headlights  $150
Seats and Interior Trim 
Carbon fiber trim $200 
Cooled or ventilated front seats$300 $300
Door sill trim plates  $100
Illuminated door sill trim plates$200$200 
Interior trim, special color $0$0
Leather door panel trim $250 
Metal pedals $75 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power lumbar adjuster, driver seat  $100
Power tilt adjuster, passenger seat$100$100 
Synthetic suede door panel trim  $250
Wood trim$300 $300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000 
Electronic systems calibration selector$200$200 
Sport suspension (upgrade) $0 
Total Value of Features$9,905$9,630$5,600
Value of Feature Adjustments$4,305$4,030$0
Value of Feature Adjustments-4,009-3,7520

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Specifications Comparison: Audi A6 / S6 vs. Mazda Mazda6

Model Year20182020
ModelA6 / S6Mazda6
Body4dr Sedan4dr Sedan
Wheelbase114.6 in111.4 in
Length194.2 in191.5 in
Width73.8 in72.4 in
Height57.8 in57.1 in
Curb Weight3,804 lb.3,444 lb.
Fuel Capacity19.8 gal.16.4 gal.
Row 1 Headroom37.2 in38.4 in
Row 1 Shoulder Room57.5 in57.1 in
Row 1 Hip Room0.0 in56.1 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom37.8 in37.1 in
Row 2 Shoulder Room56.3 in55.5 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom37.4 in38.7 in
Cargo Volume14.1 ft314.8 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, passenger seat150No
Around view cameras300Yes
Wide-view front camera150No
Hands-free trunk or liftgate100No
Wide-view rear camera0No
Sunshades, second row125No
Sunshade, rear, power225No
Power trunk closer350No
Head-up display (HUD)350Yes
Total Requested95046%
Total Not Requested110054%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

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