Audi A6 / S6 Audi A6 / S6 2018 Lexus IS Lexus IS 2015
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Audi A6 / S6 vs. Lexus IS 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 IS Invoice Comparison

Lowest Total Price: $50,765

Lexus IS 350   
Difference: $11,835

Lowest Total Invoice: $47,207

Lexus IS 350   
Difference: $11,081

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182015
ModelA6 / S6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Base Price $58,700 $40,065
Base Invoice $54,592 $37,261
Driver Assistance Package 2,000  
Metallic paint (extra cost) 575  
Rear side airbags 350  
AWD   2,235
Obstacle detection, rear   500
Adaptive cruise control   500
Luxury Package   3,095
Navigation System / Mark Levinson Pkg.   2,995
Lane departure warning   450
Driver Assistance Package 1,860  
Metallic paint (extra cost) 536  
Rear side airbags 325  
AWD   2,078
Obstacle detection, rear   460
Adaptive cruise control   460
Luxury Package   2,847
Navigation System / Mark Levinson Pkg.   2,764
Lane departure warning   412
Options (change) 2,925 9,775
Options (change) 2,721 9,021
Destination 975 925
Total Price $62,600 $50,765
Total Invoice $58,288 $47,207

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 / S6 dealer quotes or Lexus IS dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $10,045
TrueDelta Adjusted Invoice Difference: $9,414
Model Year20182015
ModelA6 / S6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Engine340hp V6306hp V6
TransmissionT8T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)20/29 MPG19/26 MPG
Audio (watts, speakers)630, 14835, 15
Tire (rear if not all the same)245/45-18225/45-17
Total Price$62,600$50,765
Adjustments for Features-1,7900
Feature-Adjusted Total Price$60,810$50,765
Total Invoice$58,288$47,207
Adjustments for Features-1,6670
Feature-Adjusted Total Invoice$56,621$47,207

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Features Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20182015
ModelA6 / S6IS
TrimA6 3.0T350
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Heated steering wheel $100
Remote app $25
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Collision preparation system, rear$100 
Cross-traffic warning, rear $100
Lane departure prevention, steering-based$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Cargo net$40 
Overhead sunglass holder $25
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Water-repellent front-door glass $15
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Laminated front side windows$200 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
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 
Analog clock $25
Auto-dimming headlights$200 
Compass$0 
Fog light, rear$100 
Fog lights $125
Power-folding mirrors$50 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Door sill trim plates $100
Illuminated door sill trim plates$200 
Power 4-way lumbar adjuster, driver seat$150 
Power lumbar adjuster, driver seat $100
Upholstered instrument cluster hood $50
Total Value of Features$6,495$4,705
Value of Feature Adjustments$1,790$0
Value of Feature Adjustments-1,6670

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See a complete comparison of Audi A6 / S6 vs. Lexus IS features.

Specifications Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20182015
ModelA6 / S6IS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in110.2 in
Length194.2 in183.7 in
Width73.8 in71.3 in
Height57.8 in56.3 in
Curb Weight4,156 lb.3,737 lb.
Fuel Capacity19.8 gal.17.4 gal.
Row 1 Headroom37.2 in38.2 in
Row 1 Shoulder Room57.5 in55.9 in
Row 1 Hip Room0.0 in54.3 in
Row 1 Legroom41.3 in44.8 in
Row 2 Headroom37.8 in36.9 in
Row 2 Shoulder Room56.3 in53.4 in
Row 2 Hip Room0.0 in54.0 in
Row 2 Legroom37.4 in32.2 in
Cargo Volume14.1 ft310.8 ft3

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See a complete comparison of Audi A6 / S6 vs. Lexus IS specs.

Option Package Details
Audi A6 / S6 A6 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested60035%
Total Not Requested110065%

Option Package Details
Lexus IS 350

AWD
FeatureValueRequested?
AWD0Yes
Heated front seats200Yes
6-speed manually-shiftable automatic0Yes
Total Requested200100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested850100%
Total Not Requested00%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power100Yes
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Mirror tilt-down in reverse25Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Heated front seats200Yes
Cooled or ventilated front seats300No
LED headlights500Yes
Total Requested267584%
Total Not Requested50016%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Speed limit information0No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
App support0No
Remote app25No
Total Requested112574%
Total Not Requested40026%

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