Lexus IS Lexus IS 2016 Audi A6 / S6 Audi A6 / S6 2015

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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: $51,225

Lexus IS 350   
Difference: $29,400

Lowest Total Invoice: $47,640

Lexus IS 350   
Difference: $27,409

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162015
ModelISA6 / S6
Trim350S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $40,870 $75,500
Base Invoice $38,009 $70,217
F Sport Package 2,715  
Obstacle detection, rear 500  
Blind spot warning system 600  
Navigation System / Mark Levinson Pkg. 2,645  
Adaptive cruise control 500  
AWD 2,235  
Sunshade, rear, power 210  
Warm Weather Package   500
Driver Assistance Package   2,800
Metallic paint (extra cost)   550
Rear side airbags   350
F Sport Package 2,498  
Obstacle detection, rear 460  
Blind spot warning system 552  
Navigation System / Mark Levinson Pkg. 2,441  
Adaptive cruise control 460  
AWD 2,078  
Sunshade, rear, power 192  
Warm Weather Package   467
Driver Assistance Package   2,604
Metallic paint (extra cost)   511
Rear side airbags   325
Options (change) 9,405 4,200
Options (change) 8,681 3,907
Destination 950 925
Total Price $51,225 $80,625
Total Invoice $47,640 $75,049

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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 Lexus IS dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $23,310
TrueDelta Adjusted Invoice Difference: $21,740
Model Year20162015
ModelISA6 / S6
Trim350S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine306hp V6420hp V8
TransmissionT6S7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/26 MPG17/27 MPG
Audio (watts, speakers)835, 15630, 14
Tire (rear if not all the same)225/40-18255/40-19
Total Price$51,225$80,625
Adjustments for Features0-6,090
Feature-Adjusted Total Price$51,225$74,535
Total Invoice$47,640$75,049
Adjustments for Features0-5,669
Feature-Adjusted Total Invoice$47,640$69,380

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Features Comparison: Lexus IS vs. Audi A6 / S6

Model Year20162015
ModelISA6 / S6
Trim350S6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed automated manual $1200
AWD$1700$1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Remote app$25 
Remote window/roof operation$15 
Sunshades, second row $125
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Around view cameras $500
Collision preparation system, rear $100
Cross-traffic warning, rear$100 
High performance brake pads (optional)$0 
Lane departure prevention $150
Lane departure warning $200
Rearview camera$200 
Rollover sensor $50
Vehicle health reports$0 
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Cargo net $40
Overhead sunglass holder$25 
Rear seat pass-through $100
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Residual heat $50
Variable intermittent wipers$75 
Water-repellent front-door glass$15 
Drivetrain 
Active rear differential $500
Engine / Motor 
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Body kit $0
Infotainment 
App support$0 
Handwriting recognition $200
In-vehicle Internet $150
iPod integration $100
Media drive $15
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
USB port$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Compass $0
Cornering lights $50
Fog light, rear $100
Head-up display (HUD) $350
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
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
Leather door panel trim $250
Leather seating surfaces $900
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Synthetic leather seating surfaces$0 
Upholstered instrument cluster hood$50 
Wood trim $300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Total Value of Features$5,280$11,370
Value of Feature Adjustments$0$6,090
Value of Feature Adjustments0-5,669

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Specifications Comparison: Lexus IS vs. Audi A6 / S6

Model Year20162015
ModelISA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase110.2 in114.7 in
Length183.7 in193.9 in
Width71.3 in73.8 in
Height56.3 in57.8 in
Curb Weight3,737 lb.4,398 lb.
Fuel Capacity17.4 gal.19.8 gal.
Row 1 Headroom38.2 in37.2 in
Row 1 Shoulder Room55.9 in57.5 in
Row 1 Hip Room54.3 in0.0 in
Row 1 Legroom44.8 in41.3 in
Row 2 Headroom36.9 in37.8 in
Row 2 Shoulder Room53.4 in56.3 in
Row 2 Hip Room54.0 in0.0 in
Row 2 Legroom32.2 in37.4 in
Cargo Volume10.8 ft314.1 ft3

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Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Special exterior trim0No
Special interior trim0No
Metal pedals75Yes
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Rearview camera200Yes
LED headlights500Yes
Heated front seats200Yes
Cooled or ventilated front seats300No
Total Requested182566%
Total Not Requested95034%
Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0Yes
Mark Levinson, 835W, 15 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
SMS text-to-speech reader25No
Speed limit information0No
Navigation system600Yes
App support0No
Vehicle health reports0No
Total Requested92571%
Total Not Requested37529%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Warm Weather Package
FeatureValueRequested?
Sunshades, second row125No
Sunshade, rear, power225Yes
Total Requested22564%
Total Not Requested12536%
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-speed200Yes
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested40021%
Total Not Requested150079%

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