Lexus IS Lexus IS 2013 Audi A6 / S6 Audi A6 / S6 2014

We are 103,000+ car owners sharing real-world car information.

Join Us

Lexus IS vs. Audi A6 / S6 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.

Lexus IS vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $68,301

Lexus IS F   
Difference: $9,674

Lowest Total Invoice: $63,458

Lexus IS F   
Difference: $9,123

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132014
ModelISA6 / S6
TrimFS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $61,750 $73,400
Base Invoice $57,430 $68,262
Navigation System / Mark Levinson Pkg. 3,410  
Obstacle detection, rear 500  
Adaptive cruise control 1,500  
Cargo net 64  
Cargo mat 73 185
All-weather floor mats 109 195
Driver Assistance Package   2,800
Metallic paint (extra cost)   500
Aluminum trim   0
Navigation System / Mark Levinson Pkg. 3,145  
Obstacle detection, rear 460  
Adaptive cruise control 1,380  
Cargo net 39  
Cargo mat 44 172
All-weather floor mats 65 181
Driver Assistance Package   2,604
Metallic paint (extra cost)   467
Aluminum trim   0
Options (change) 5,656 3,680
Options (change) 5,133 3,424
Destination 895 895
Total Price $68,301 $77,975
Total Invoice $63,458 $72,581

Return to top

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 Lexus IS dealer quotes or Audi A6 / S6 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: Lexus IS vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Lexus IS F
TrueDelta Adjusted Price Difference: $3,499
TrueDelta Adjusted Invoice Difference: $3,375
Model Year20132014
ModelISA6 / S6
TrimFS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine416hp V8420hp V8
TransmissionT8S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG17/27 MPG
Audio (watts, speakers)300, 14630, 14
Tire (rear if not all the same)225/40-19255/40-19
Total Price$68,301$77,975
Adjustments for Features0-6,175
Feature-Adjusted Total Price$68,301$71,800
Total Invoice$63,458$72,581
Adjustments for Features0-5,748
Feature-Adjusted Total Invoice$63,458$66,833

Return to top

Features Comparison: Lexus IS vs. Audi A6 / S6

Model Year20132014
ModelISA6 / S6
TrimFS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Around view cameras $500
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 $150
Lane departure warning $200
Rearview camera$200 
Rollover sensor $50
Wide-view front camera $150
Wide-view rear camera $0
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 
Drivetrain 
Active rear differential $500
Engine / Motor 
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Rear spoiler$200 
Infotainment 
App support$0 
CD changer, in-dash$325 
CD player $125
Handwriting recognition $200
In-vehicle Internet $150
iPod integration $100
Media drive $15
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
USB port$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Compass $0
Cornering lights $50
Fog light, rear $100
Fog lights$125 
Seats and Interior Trim 
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 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector $200
Total Value of Features$3,655$9,830
Value of Feature Adjustments$0$6,175
Value of Feature Adjustments0-5,748

Return to top

Specifications Comparison: Lexus IS vs. Audi A6 / S6

Model Year20132014
ModelISA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase107.5 in114.7 in
Length180.1 in193.9 in
Width70.9 in73.8 in
Height56.1 in57.8 in
Curb Weight3,800 lb.4,398 lb.
Fuel Capacity17.2 gal.19.8 gal.
Row 1 Headroom37.2 in37.2 in
Row 1 Shoulder Room54.4 in57.5 in
Row 1 Hip Room54.1 in0.0 in
Row 1 Legroom43.9 in41.3 in
Row 2 Headroom36.7 in37.8 in
Row 2 Shoulder Room52.7 in56.3 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom30.6 in37.4 in
Cargo Volume13.0 ft314.1 ft3

Return to top

Option Package Details
Lexus IS F

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%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Lane departure prevention system150No
Around view cameras300No
Automatic braking, low-speed200No
Forward collision alert200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested20011%
Total Not Requested170089%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Convertibles.
See TrueDelta's information for all Lexus models.