Audi A6 / S6 Audi A6 / S6 2009 Lexus GS Lexus GS 2020

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Audi A6 / S6 vs. Lexus GS 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. Lexus GS Invoice Comparison

Lowest Total Price: $79,515

Audi A6 / S6 S6   
Difference: $6,690

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092020
ModelA6 / S6GS
TrimS6F
Body4dr Sedan4dr Sedan
Base Price $75,900 $85,010
Carbon fiber trim 400  
Rear side airbags 350  
Blind spot warning system 500  
Cargo mat 125 105
All-weather floor mats 115  
Cargo net   65
Carbon fiber trim 373  
Rear side airbags 325  
Blind spot warning system 466  
Cargo mat 100 62
All-weather floor mats 90  
Cargo net   39
Options (change) 1,490 170
Options (change) 1,354 101
Destination 825 1,025
Gas Tax 1,300 0
Total Price $79,515 $86,205

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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 Lexus GS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Lexus GS

Lowest Adjusted Price: Audi A6 / S6 S6
Lowest Adjusted Invoice: Lexus GS F
TrueDelta Adjusted Price Difference: $3,415
TrueDelta Adjusted Invoice Difference: $72,984
Model Year20092020
ModelA6 / S6GS
TrimS6F
Body4dr Sedan4dr Sedan
Engine435hp V10467hp V8
TransmissionT6T8
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)14/19 MPG16/24 MPG
Audio (watts, speakers)255, 9299, 12
Tire (rear if not all the same)265/35-19255/35-19
Total Price$79,515$86,205
Adjustments for Features0-3,275
Feature-Adjusted Total Price$79,515$82,930

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Features Comparison: Audi A6 / S6 vs. Lexus GS

Model Year20092020
ModelA6 / S6GS
TrimS6F
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700 
RWD $0
Accessories 
Adaptive cruise control $750
Cruise control$250 
Remote app $25
Remote window/roof operation $15
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed $200
Cross-traffic warning, rear $100
Forward collision warning $200
Full-size spare tire$225 
High performance brake pads (optional) $0
Knee airbag, driver $100
Knee airbag, passenger $100
Lane departure warning $200
Obstacle detection, front $200
Obstacle detection, rear $300
Pedestrian detection $50
Radar- or camera-based collision preparation system $100
Temporary spare tire $150
Vehicle health reports $0
Cargo Management 
Ski sack$50 
Storage compartment under front seat(s)$50 
Climate Control and Infotainment 
App support $100
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
DVD-compatible player $0
HD radio $50
Heated windshield washer nozzles$15 
iPod integration$100 
Residual heat$50 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar $300
Traffic + travel information $25
USB port $100
Exterior 
Body kit $0
Bodyside cladding$350 
Carbon fiber rear spoiler $300
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights $200
Cornering lights$50 
Fog light, rear$100 
Fog lights$125 
Headlight washers$50 
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Performance meter $150
Power-folding mirrors $50
Steering-linked headlights$150 
Xenon HID headlights$500 
Powertrain 
Active rear differential $500
Seats and Interior Trim 
All-weather floor mats$75 
Cooled or ventilated front seats $300
Folding second row seats$300 
Leather door panel trim$250 
Manual thigh support length adjuster, driver 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 lumbar adjuster, passenger seat $100
Synthetic suede door panel trim $250
Upholstered instrument panel, synthetic suede $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Total Value of Features$6,265$9,540
Value of Feature Adjustments$0$3,275
Value of Feature Adjustments0-43

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Specifications Comparison: Audi A6 / S6 vs. Lexus GS

Model Year20092020
ModelA6 / S6GS
Body4dr Sedan4dr Sedan
Wheelbase111.9 in112.2 in
Length193.5 in192.1 in
Width73.0 in72.4 in
Height57.5 in57.3 in
Curb Weight4,519 lb.4,034 lb.
Fuel Capacity21.1 gal.17.4 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room57.1 in57.3 in
Row 1 Hip Room0.0 in54.5 in
Row 1 Legroom41.3 in42.3 in
Row 2 Headroom37.8 in37.8 in
Row 2 Shoulder Room55.9 in55.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom36.9 in36.8 in
Cargo Volume15.9 ft316.2 ft3

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