Audi A6 / S6 Audi A6 / S6 2018 Lexus IS Lexus IS 2013

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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: $68,301

Lexus IS F   
Difference: $7,539

Lowest Total Invoice: $63,458

Lexus IS F   
Difference: $7,145

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182013
ModelA6 / S6IS
TrimS6 4.0 TFSIF
Body4dr Sedan4dr Sedan
Base Price $71,900 $61,750
Base Invoice $66,868 $57,430
Driver Assistance Package 2,000  
Metallic paint (extra cost) 575  
Cargo mat 190 73
All-weather floor mats 200 109
Obstacle detection, rear   500
Adaptive cruise control   1,500
Navigation System / Mark Levinson Pkg.   3,410
Cargo net   64
Driver Assistance Package 1,860  
Metallic paint (extra cost) 536  
Cargo mat 178 44
All-weather floor mats 186 65
Obstacle detection, rear   460
Adaptive cruise control   1,380
Navigation System / Mark Levinson Pkg.   3,145
Cargo net   39
Options (change) 2,965 5,656
Options (change) 2,760 5,133
Destination 975 895
Total Price $75,840 $68,301
Total Invoice $70,603 $63,458

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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 IS dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Lexus IS F
TrueDelta Adjusted Price Difference: $1,539
TrueDelta Adjusted Invoice Difference: $1,559
Model Year20182013
ModelA6 / S6IS
TrimS6 4.0 TFSIF
Body4dr Sedan4dr Sedan
Engine450hp V8416hp V8
TransmissionS7T8
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)16/24 MPG16/23 MPG
Audio (watts, speakers)630, 14300, 14
Tire (rear if not all the same)255/35-20225/40-19
Total Price$75,840$68,301
Adjustments for Features-6,0000
Feature-Adjusted Total Price$69,840$68,301
Total Invoice$70,603$63,458
Adjustments for Features-5,5860
Feature-Adjusted Total Invoice$65,017$63,458

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Features Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20182013
ModelA6 / S6IS
TrimS6 4.0 TFSIF
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
8-speed manually-shiftable automatic $1300
AWD$1700 
RWD $0
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed$200 
Blind spot warning system$200 
Collision preparation system, rear$100 
Lane departure prevention, steering-based$200 
Lane departure warning$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Overhead sunglass holder $25
Second-row low console $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 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Body kit $0
Laminated front side windows$200 
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
CD changer, in-dash $325
CD player$125 
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 
Auto-dimming headlights$200 
Compass$0 
Fog light, rear$100 
Fog lights $125
LED headlights$1000 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Folding second row seats$300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Wood trim$300 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000 
Electronic systems calibration selector$200 
Total Value of Features$10,180$4,180
Value of Feature Adjustments$6,000$0
Value of Feature Adjustments-5,5860

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Specifications Comparison: Audi A6 / S6 vs. Lexus IS

Model Year20182013
ModelA6 / S6IS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in107.5 in
Length194.2 in180.1 in
Width73.8 in70.9 in
Height57.8 in56.1 in
Curb Weight4,398 lb.3,800 lb.
Fuel Capacity19.8 gal.17.2 gal.
Row 1 Headroom37.2 in37.2 in
Row 1 Shoulder Room57.5 in54.4 in
Row 1 Hip Room0.0 in54.1 in
Row 1 Legroom41.3 in43.9 in
Row 2 Headroom37.8 in36.7 in
Row 2 Shoulder Room56.3 in52.7 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom37.4 in30.6 in
Cargo Volume14.1 ft313.0 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested20012%
Total Not Requested150088%

Option Package Details
Lexus IS F

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, high-speed200No
Forward collision alert200Yes
Total Requested65076%
Total Not Requested20024%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
HD radio50Yes
SMS text-to-speech reader25No
Traffic + travel information25Yes
Speed limit information0No
App support0No
Total Requested122577%
Total Not Requested37523%

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