Lexus IS Lexus IS 2015 Audi A8 / S8 Audi A8 / S8 2016

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Lexus IS vs. Audi A8 / S8 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 A8 / S8 Invoice Comparison

Lowest Total Price: $50,295

Lexus IS 350   
Difference: $65,530

Lowest Total Invoice: $46,755

Lexus IS 350   
Difference: $61,028

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  Down Payment Interest Rate Term
Model Year201520162016
ModelISA8 / S8A8 / S8
Trim350S8S8 Plus
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $40,065 $114,900 $114,900
Base Invoice $37,261 $106,858 $106,858
F Sport Package 3,740    
Adaptive cruise control 500    
All Weather Package 360    
Active steering 400    
Navigation System / Mark Levinson Pkg. 2,995    
Obstacle detection, rear 500    
Sunshade, rear, power 210    
Blind spot warning system 600    
Wood trim   0 0
Driver Assistance Package     2,100
F Sport Package 3,441    
Adaptive cruise control 460    
All Weather Package 332    
Active steering 368    
Navigation System / Mark Levinson Pkg. 2,764    
Obstacle detection, rear 460    
Sunshade, rear, power 192    
Blind spot warning system 552    
Wood trim   0 0
Driver Assistance Package     1,954
Options (change) 9,305 0 2,100
Options (change) 8,569 0 1,954
Destination 925 925 925
Total Price $50,295 $115,825 $117,925
Total Invoice $46,755 $107,783 $109,737

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Lexus IS vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Lexus IS 350
TrueDelta Adjusted Price Difference: $54,325
TrueDelta Adjusted Invoice Difference: $50,601
Model Year201520162016
ModelISA8 / S8A8 / S8
Trim350S8S8 Plus
Body4dr Sedan4dr Sedan4dr Sedan
Engine306hp V6520hp V8605hp V8
TransmissionT8T8T8
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)835, 15630, 14630, 14
Tire (rear if not all the same)225/40-18275/35-21275/35-21
Total Price$50,295$115,825$117,925
Adjustments for Features0-11,205-10,955
Feature-Adjusted Total Price$50,295$104,620$106,970
Cost Above Minimum$0$0$2,350
Total Invoice$46,755$107,783$109,737
Adjustments for Features0-10,427-10,194
Feature-Adjusted Total Invoice$46,755$97,356$99,543
Cost Above Minimum$0$0$2,187

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Features Comparison: Lexus IS vs. Audi A8 / S8

Model Year201520162016
ModelISA8 / S8A8 / S8
Trim350S8S8 Plus
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300
RWD$0  
AWD $1700$1700
Accessories 
Active noise reduction $0$0
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Hands-free trunk or liftgate $100$100
Heated steering wheel$100$100 
Power door closers $300$300
Power trunk closer $350$350
Remote app$25  
Sunshades, second row, power $225$225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Around view cameras $500$500
Collision preparation system, rear $100$100
Cross-traffic warning, rear$100  
Full-size spare tire $225$225
High performance brake pads (optional)$0  
Lane departure prevention, steering-based $200$200
Lane departure warning $200$200
Rearview camera$200  
Rollover sensor $50$50
Temporary spare tire$150  
Wide-view front camera $150$150
Wide-view rear camera $0$0
Cargo Management 
Air-conditioned storage compartment $50$50
Cargo net $40$40
Overhead sunglass holder$25  
Rear seat pass-through $100 
Ski sack $50 
Climate Control 
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents$100  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125$125
Residual heat $50$50
Variable intermittent wipers$75  
Water-repellent front-door glass$15  
Engine / Motor 
Dual-mode exhaust, switchable $500$500
Exterior 
Body kit $0$0
Laminated front side windows $200$200
Laminated rear side windows $100$100
Rear spoiler  $200
Infotainment 
App support$0  
Handwriting recognition $200$200
In-vehicle Internet $150$150
Media drive $15$15
SD Card slot $25$25
SMS text-to-speech reader$25  
Telematics service, such as OnStar$200  
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Compass $0$0
Cornering lights $50$50
Fog light, rear $100$100
Head-up display (HUD) $350$350
Interior ambient lighting$150  
Interior ambient lighting, configurable $150$150
Large color reconfigurable instrument cluster display$250  
Mirror tilt-down in reverse $25$25
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Seats and Interior Trim 
Folding second row seats$300  
Heated second row seats $200 
Leather door panel trim $250$250
Leather seating surfaces $900$900
Massage, driver seat $100$100
Massage, passenger seat $100$100
Memory system, driver seat $200$200
Memory system, passenger seat $150$150
Metal pedals$75  
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power lumbar adjuster, driver seat$100  
Power seat belt height adjusters, front row $25$25
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Power upper seatback recliner, driver seat $100$100
Power upper seatback recliner, passenger seat $100$100
Synthetic leather seating surfaces$0  
Synthetic suede headliner $650$650
Upholstered instrument cluster hood$50  
Upholstered instrument panel $300$300
Wood trim $300$300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000$1000
Sport suspension (upgrade)$0  
Total Value of Features$3,840$15,045$14,795
Value of Feature Adjustments$0$11,205$10,955
Value of Feature Adjustments0-10,427-10,194

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Specifications Comparison: Lexus IS vs. Audi A8 / S8

Model Year20152016
ModelISA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase110.2 in117.8 in
Length183.7 in202.6 in
Width71.3 in76.7 in
Height56.3 in57.4 in
Curb Weight3,462 lb.4,686 lb.
Fuel Capacity17.4 gal.21.7 gal.
Row 1 Headroom38.2 in37.2 in
Row 1 Shoulder Room55.9 in59.1 in
Row 1 Hip Room54.3 in0.0 in
Row 1 Legroom44.8 in41.4 in
Row 2 Headroom36.9 in38.1 in
Row 2 Shoulder Room53.4 in57.8 in
Row 2 Hip Room54.0 in0.0 in
Row 2 Legroom32.2 in38.7 in
Cargo Volume10.8 ft314.2 ft3

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Option Package Details
Lexus IS 350

F Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Dark-colored headliner (optional)0No
High performance brake pads (optional)0No
Large color reconfigurable instrument cluster display250No
Sport suspension (upgrade)250No
Special exterior trim0No
Special interior trim0No
Metal pedals75No
Front sport buckets100Yes
255/35YR18 tires200No
225/40YR18 tires200No
Heated front seats200Yes
Cooled or ventilated front seats300Yes
LED headlights500Yes
Total Requested160062%
Total Not Requested97538%
All Weather Package
FeatureValueRequested?
Heated steering wheel100Yes
Headlight washers50Yes
Total Requested150100%
Total Not Requested00%
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%

Option Package Details
Audi A8 / S8 S8 Plus

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention system, steering-based200No
Total Requested40027%
Total Not Requested110073%

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