Lexus IS Lexus IS 2010 Audi A8 / S8 Audi A8 / S8 2007
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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: $64,810

Lexus IS F   
Difference: $32,435

Lowest Total Invoice: $57,970

Lexus IS F   
Difference: $31,086

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Base Price $58,460 $92,000
Base Invoice $52,612 $84,065
Navigation System / Mark Levinson Pkg. 3,925  
Radar- or camera-based collision preparation system 1,500  
Headlight washers 100  
Ski sack   175
Satellite radio   550
Adaptive cruise control   2,100
Navigation System / Mark Levinson Pkg. 3,253  
Radar- or camera-based collision preparation system 1,200  
Headlight washers 80  
Ski sack   159
Satellite radio   501
Adaptive cruise control   1,911
Options (change) 5,525 2,825
Options (change) 4,533 2,571
Destination 825 720
Gas Tax 0 1,700
Total Price $64,810 $97,245
Total Invoice $57,970 $89,056

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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 Lexus IS dealer quotes or Audi A8 / S8 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 A8 / S8

Lowest Adjusted Price and Invoice: Lexus IS F
TrueDelta Adjusted Price Difference: $29,710
TrueDelta Adjusted Invoice Difference: $28,590
Model Year20102007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Engine416hp V8450hp V10
TransmissionT8T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG15/21 MPG
Audio (watts, speakers)300, 14200, 12
Tire (rear if not all the same)225/40-19265/35-20
Total Price$64,810$97,245
Adjustments for Features0-2,725
Feature-Adjusted Total Price$64,810$94,520
Total Invoice$57,970$89,056
Adjustments for Features0-2,496
Feature-Adjusted Total Invoice$57,970$86,560

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Features Comparison: Lexus IS vs. Audi A8 / S8

Model Year20102007
ModelISA8 / S8
TrimFS8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Power trunk / liftgate pull-down $50
Proximity key$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial$200 
Radar- or camera-based collision preparation system$0 
Rear side airbags $300
Rearview camera$200 
Cargo Management 
Overhead sunglass holder$25 
Second-row low console$100 
Ski sack $50
Climate Control 
Heated windshield washer nozzles $15
Residual heat $50
Water-repellent front-door glass$15 
Exterior 
Body kit$0 
Bodyside moldings $75
Rear spoiler$200 
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash$325 
CD changer, remote $200
DVD-compatible player$0 
MP3-compatible player$50 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Instruments, Lights, and Mirrors 
Cornering lights $50
Fog light, rear $100
Seats and Interior Trim 
Aluminum trim$100 
Illuminated door sill trim plates$200 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,565$6,290
Value of Feature Adjustments$0$2,725
Value of Feature Adjustments0-2,496

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See a complete comparison of Lexus IS vs. Audi A8 / S8 features.

Specifications Comparison: Lexus IS vs. Audi A8 / S8

Model Year20102007
ModelISA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase107.5 in115.9 in
Length180.1 in199.3 in
Width70.9 in74.6 in
Height56.1 in56.9 in
Curb Weight3,780 lb.4,586 lb.
Fuel Capacity17.2 gal.23.8 gal.
Row 1 Headroom37.2 in37.3 in
Row 1 Shoulder Room54.4 in59.1 in
Row 1 Hip Room54.1 in0.0 in
Row 1 Legroom43.9 in41.4 in
Row 2 Headroom36.7 in38.0 in
Row 2 Shoulder Room52.7 in57.5 in
Row 2 Hip Room53.7 in0.0 in
Row 2 Legroom30.6 in37.6 in
Cargo Volume13.0 ft314.6 ft3

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See a complete comparison of Lexus IS vs. Audi A8 / S8 specs.

Option Package Details
Lexus IS F

Navigation System / Mark Levinson Pkg.
FeatureValueRequested?
Surround sound250Yes
DVD-compatible player0No
Mark Levinson, 300W, 14 speakers (with subwoofer)350No
Traffic + travel information25No
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100Yes
Total Requested95062%
Total Not Requested57538%

Option Package Details
Audi A8 / S8 S8

Ski sack
FeatureValueRequested?
Ski sack50No
Rear seat pass-through100Yes
Total Requested10067%
Total Not Requested5033%

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