Audi A6 / S6 Audi A6 / S6 2020 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018

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Audi A6 / S6 vs. Audi A3 / S3 / RS3 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. Audi A3 / S3 / RS3 Invoice Comparison

Lowest Total Price: $44,850

Audi A3 / S3 / RS3 A3 2.0 TFSI   
Difference: $16,970

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202020202020182018
ModelA6 / S6A6 / S6A6 / S6A3 / S3 / RS3A3 / S3 / RS3
Trim4555S6A3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $54,900 $59,800 $73,900 $31,950 $43,650
Driver Assistance Package 2,000 2,000 2,000    
Competition Package 3,000 3,000      
Metallic paint (extra cost) 575 575 575 575 575
Rear side airbags 350 350 350 350 350
Prestige Package       9,750 5,300
Sport Package       650  
Sport suspension (upgrade)       250  
Cargo net       155 155
Metal pedals       195  
Driver Assistance Package 1,860 1,860 1,860    
Competition Package 2,790 2,790      
Metallic paint (extra cost) 536 536 536 536 536
Rear side airbags 325 325 325 325 325
Prestige Package       8,138 4,930
Sport Package       606  
Sport suspension (upgrade)       233  
Cargo net       144 144
Metal pedals       182  
Options (change) 5,925 5,925 2,925 11,925 6,380
Options (change) 5,511 5,511 2,721 10,164 5,935
Destination 995 995 995 975 975
Total Price $61,820 $66,720 $77,820 $44,850 $51,005

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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. Audi A3 / S3 / RS3

Lowest Adjusted Price: Audi A3 / S3 / RS3 A3 2.0 TFSI
Lowest Adjusted Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $14,045
TrueDelta Adjusted Invoice Difference: $37,339
Model Year20202020202020182018
ModelA6 / S6A6 / S6A6 / S6A3 / S3 / RS3A3 / S3 / RS3
Trim4555S6A3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine335hp V6 H335hp V6 H444hp V6 H186hp I4292hp I4
TransmissionS7S7T8S7S7
DrivetrainAWDAWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)630, 14630, 14630, 14705, 14705, 14
Tire (rear if not all the same)245/45-19245/45-19255/40-20225/40-18225/40-18
Total Price$61,820$66,720$77,820$44,850$51,005
Adjustments for Features-2,925-2,925-4,2250-2,575
Feature-Adjusted Total Price$58,895$63,795$73,595$44,850$48,430
Cost Above Minimum$0$4,900$14,700$0$3,580

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Features Comparison: Audi A6 / S6 vs. Audi A3 / S3 / RS3

Model Year20202020202020182018
ModelA6 / S6A6 / S6A6 / S6A3 / S3 / RS3A3 / S3 / RS3
Trim4555S6A3 2.0 TFSIS3
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200 $1200$1200
8-speed manually-shiftable automatic  $1300  
AWD$1700$1700$1700 $1700
FWD   $0 
Accessories 
Remote app   $25$25
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0
Collision preparation system, rear$100$100$100  
Cross-traffic warning, rear   $100$100
Rollover sensor$50$50$50  
Torque vectoring, brake-based   $100$100
Climate Control 
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  
Drivetrain 
Active rear differential$500$500   
Engine / Motor 
Automatic start / stop$150$150$150  
Dual-mode exhaust, switchable  $500 $500
Regenerative braking$0$0$0  
Exterior 
Black exterior trim (optional)$0$0   
Body kit   $0$0
Laminated front side windows$200$200$200  
Painted brake calipers (optional)$0$0   
Rear spoiler    $200
Sunroof$900$900$900  
Sunroof, large   $1100$1100
Infotainment 
CD player$125$125$125  
Telematics service, such as OnStar   $200$200
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75  
Boost gauge    $75
Cornering lights   $50$50
Large color reconfigurable instrument cluster display   $250$250
Mirror tilt-down in reverse$25$25$25  
Seats and Interior Trim 
Aluminum trim$100$100 $100$100
Door sill trim plates   $100$100
Illuminated door sill trim plates$200$200$200  
Leather door panel trim$250$250$250  
Manual thigh support length adjuster, driver seat   $50$50
Manual thigh support length adjuster, passenger seat   $50$50
Memory system, driver seat$200$200$200  
Power fore-aft adjuster, driver seat$100$100$100  
Power headrest fore-aft adjuster, driver seat   $50$50
Wood trim  $300  
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000  
Transmission 
Launch control    $100
Total Value of Features$6,650$6,650$7,950$3,725$6,300
Value of Feature Adjustments$2,925$2,925$4,225$0$2,575
Value of Feature Adjustments-308-285-2020-2,398

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Specifications Comparison: Audi A6 / S6 vs. Audi A3 / S3 / RS3

Model Year20202018
ModelA6 / S6A3 / S3 / RS3
Body4dr Sedan4dr Sedan
Wheelbase115.1 in103.8 in
Length194.4 in175.4 in
Width74.3 in70.7 in
Height57.4 in55.7 in
Curb Weight4,102 lb.3,198 lb.
Fuel Capacity19.3 gal.13.2 gal.
Row 1 Headroom38.0 in36.5 in
Row 1 Shoulder Room57.8 in54.8 in
Row 1 Legroom41.3 in41.2 in
Row 2 Headroom38.1 in36.1 in
Row 2 Shoulder Room56.5 in53.0 in
Row 2 Legroom37.4 in35.1 in
Cargo Volume13.7 ft312.3 ft3

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Option Package Details
Audi A6 / S6 45

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-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100No
Active rear differential500No
Painted brake calipers (optional)0No
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
Black exterior trim (optional)0No
Total Requested57540%
Total Not Requested85060%

Option Package Details
Audi A6 / S6 55

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-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%
Competition Package
FeatureValueRequested?
Front sport buckets100Yes
Aluminum trim100No
Active rear differential500No
Painted brake calipers (optional)0No
Sport suspension (upgrade)250Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, passenger seat150Yes
Metal pedals75Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
Black exterior trim (optional)0No
Total Requested57540%
Total Not Requested85060%

Option Package Details
Audi A6 / S6 S6

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-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%

Option Package Details
Audi A3 / S3 / RS3 A3 2.0 TFSI

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50No
LED headlights500Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
225/40HR18 tires400No
Telematics service, such as OnStar200No
Handwriting recognition200Yes
Remote app25No
Speed limit information0No
Apple CarPlay support100Yes
Android Auto support100Yes
4G LTE connectivity0Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0Yes
Additional chrome trim0No
Aluminum trim100No
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Body kit0No
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Proximity key250Yes
Interior ambient lighting150Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested521578%
Total Not Requested147522%
Sport Package
FeatureValueRequested?
Manual thigh support length adjuster, driver seat50No
Manual thigh support length adjuster, passenger seat50No
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100Yes
Electronic systems calibration selector200Yes
Total Requested40080%
Total Not Requested10020%

Option Package Details
Audi A3 / S3 / RS3 S3

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200Yes
225/40HR18 tires400No
Telematics service, such as OnStar200No
Handwriting recognition200Yes
Remote app25No
Speed limit information0No
4G LTE connectivity0Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Total Requested291570%
Total Not Requested122530%

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