Audi A4 / S4 Audi A4 / S4 2015 Lexus GS Lexus GS 2006

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Audi A4 / S4 vs. Lexus GS 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 A4 / S4 vs. Lexus GS Invoice Comparison

Lowest Total Price: $47,725

Audi A4 / S4 A4 2.0T   
Difference: $11,170

Lowest Total Invoice: $44,450

Audi A4 / S4 A4 2.0T   
Difference: $6,494

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152006
ModelA4 / S4A4 / S4GS
TrimA4 2.0TS4 3.0T430
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $35,500 $48,400 $51,375
Base Invoice $33,017 $45,012 $44,694
Driver Assist Package 3,000 2,750  
Prestige Package 5,300 5,900  
Premium Plus Package 2,100    
Wood trim 350    
Metallic paint (extra cost) 550 550  
Wood trim, alternative type   1,100  
Adaptive dampers - electrical   1,000  
Navigation system     2,250
Obstacle detection, rear     500
Sunroof     1,000
Adaptive cruise control     2,850
Rain-sensing wipers     225
Driver Assist Package 2,790 2,557  
Prestige Package 4,928 5,488  
Premium Plus Package 1,954    
Wood trim 325    
Metallic paint (extra cost) 511 511  
Wood trim, alternative type   1,024  
Adaptive dampers - electrical   930  
Navigation system     1,895
Obstacle detection, rear     400
Sunroof     800
Adaptive cruise control     2,280
Rain-sensing wipers     180
Options (change) 11,300 11,300 6,825
Options (change) 10,508 10,510 5,555
Destination 925 925 695
Total Price $47,725 $60,625 $58,895
Total Invoice $44,450 $56,447 $50,944

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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: Audi A4 / S4 vs. Lexus GS

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $11,945
TrueDelta Adjusted Invoice Difference: $7,216
Model Year201520152006
ModelA4 / S4A4 / S4GS
TrimA4 2.0TS4 3.0T430
Body4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4333hp V6300hp V8
TransmissionCVT-8M6T6
DrivetrainFWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14505, 14134, 10
Tire (rear if not all the same)245/40-18245/40-18245/40-18
Total Price$47,725$60,625$58,895
Adjustments for Features-775-2,1750
Feature-Adjusted Total Price$46,950$58,450$58,895
Cost Above Minimum$0$11,500$0
Total Invoice$44,450$56,447$50,944
Adjustments for Features-722-2,0250
Feature-Adjusted Total Invoice$43,728$54,422$50,944
Cost Above Minimum$0$10,694$0

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Features Comparison: Audi A4 / S4 vs. Lexus GS

Model Year201520152006
ModelA4 / S4A4 / S4GS
TrimA4 2.0TS4 3.0T430
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100  
6-speed manual $150 
6-speed manually-shiftable automatic  $1100
FWD$0  
AWD $1700 
RWD  $0
Accessories 
Power trunk / liftgate pull-down  $50
Remote window/roof operation  $15
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Automatic braking, high-speed or partial  $200
Automatic braking, low-speed$200$200 
Blind spot warning system$200$200 
Forward collision warning$200$200 
Knee airbag, driver  $75
Knee airbag, passenger  $75
Obstacle detection, front  $150
Torque vectoring, brake-based$100  
Cargo Management 
Air-conditioned storage compartment$50$50 
Overhead sunglass holder  $25
Rear seat pass-through  $100
Climate Control 
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Rear air vents with automatic controls$250$250 
Water-repellent front-door glass  $15
Exterior 
Body kit$0$0 
Infotainment 
Aux input$50$50 
Bluetooth audio streaming$25$25 
Cassette player  $50
CD changer, in-dash  $325
CD player$125$125 
DVD-compatible player$0$0 
HD radio$50$50 
In-vehicle Internet$150$150 
iPod integration$100$100 
Media drive$15$15 
MP3-compatible player$50$50 
Satellite radio$200$200 
Surround sound$250$250 
Traffic + travel information$25$25 
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Cornering lights$50$50 
Fog light, rear$100$100 
Headlight washers  $50
Mirror tilt-down in reverse  $25
Power-folding mirrors  $50
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Folding second row seats$300$300 
Leather-wrapped steering wheel$150$150 
Manual thigh support length adjuster, driver seat $50 
Manual thigh support length adjuster, passenger seat $50 
Memory system, passenger seat  $150
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat $150 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Synthetic suede inserts in leather seating surfaces $0 
Wood trim$300 $300
Wood trim, alternative type $300 
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Electronic systems calibration selector$200$200 
Sport suspension (upgrade) $0 
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$4,830$6,230$4,055
Value of Feature Adjustments$775$2,175$0
Value of Feature Adjustments-722-2,0250

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Specifications Comparison: Audi A4 / S4 vs. Lexus GS

Model Year20152006
ModelA4 / S4GS
Body4dr Sedan4dr Sedan
Wheelbase110.6 in112.2 in
Length185.1 in190.0 in
Width71.9 in71.7 in
Height56.2 in56.1 in
Curb Weight3,510 lb.3,705 lb.
Fuel Capacity16.9 gal.18.8 gal.
Row 1 Headroom40.0 in37.8 in
Row 1 Shoulder Room55.5 in56.3 in
Row 1 Hip Room0.0 in54.4 in
Row 1 Legroom41.3 in43.5 in
Row 2 Headroom37.5 in37.0 in
Row 2 Shoulder Room54.3 in55.1 in
Row 2 Hip Room0.0 in51.4 in
Row 2 Legroom35.2 in36.4 in
Cargo Volume12.4 ft312.7 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000Yes
Electronic systems calibration selector200No
Automatic braking, low-speed200No
Forward collision warning200No
Total Requested145071%
Total Not Requested60029%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250No
Cornering lights50No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Wi-Fi hotspot50No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200No
In-vehicle Internet150No
Traffic + travel information25No
Bluetooth audio streaming25No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive15No
Total Requested130053%
Total Not Requested116547%
Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
245/40HR18 tires400No
Steering-wheel-mounted transmission controls100No
Total Requested95066%
Total Not Requested50034%

Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000Yes
Automatic braking, low-speed200No
Forward collision warning200No
Total Requested145078%
Total Not Requested40022%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250No
Cornering lights50No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Wi-Fi hotspot50No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200No
In-vehicle Internet150No
Traffic + travel information25No
Bluetooth audio streaming25No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50No
Media drive15No
Total Requested130053%
Total Not Requested116547%

Option Package Details
Lexus GS 430

Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested900100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Automatic braking, high-speed200No
Total Requested45069%
Total Not Requested20031%
Rain-sensing wipers
FeatureValueRequested?
Rain-sensing wipers100Yes
Headlight washers50No
Total Requested10067%
Total Not Requested5033%

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