Lexus GS Lexus GS 2017 Audi A4 / S4 Audi A4 / S4 2018

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

Lowest Total Price: $64,525

Audi A4 / S4 S4 3.0T   
Difference: $22,080

Lowest Total Invoice: $60,081

Audi A4 / S4 S4 3.0T   
Difference: $20,381

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172018
ModelGSA4 / S4
TrimFS4 3.0T
Body4dr Sedan4dr Sedan
Base Price $83,940 $51,400
Base Invoice $78,064 $47,802
Illuminated door sill trim plates 425  
Cargo net 65 80
Painted brake calipers (optional) 300  
Head-up display (HUD) 900  
Driver Assistance Package   1,800
Prestige Package   4,400
S Sport Package   2,500
Warm Weather Package   950
Carbon fiber trim   500
Carbon fiber rear spoiler   995
Rear side airbags   350
Metallic paint (extra cost)   575
Illuminated door sill trim plates 280  
Cargo net 39 74
Painted brake calipers (optional) 276  
Head-up display (HUD) 828  
Driver Assistance Package   1,674
Prestige Package   4,092
S Sport Package   2,326
Warm Weather Package   884
Carbon fiber trim   466
Carbon fiber rear spoiler   926
Rear side airbags   326
Metallic paint (extra cost)   536
Options (change) 1,690 12,150
Options (change) 1,423 11,304
Destination 975 975
Total Price $86,605 $64,525
Total Invoice $80,462 $60,081

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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 GS dealer quotes or Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GS vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $26,495
TrueDelta Adjusted Invoice Difference: $24,492
Model Year20172018
ModelGSA4 / S4
TrimFS4 3.0T
Body4dr Sedan4dr Sedan
Engine467hp V8354hp V6
TransmissionT8T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/24 MPG21/30 MPG
Audio (watts, speakers)299, 12755, 19
Tire (rear if not all the same)255/35-19245/40-18
Total Price$86,605$64,525
Adjustments for Features0-4,415
Feature-Adjusted Total Price$86,605$60,110
Total Invoice$80,462$60,081
Adjustments for Features0-4,111
Feature-Adjusted Total Invoice$80,462$55,970

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Features Comparison: Lexus GS vs. Audi A4 / S4

Model Year20172018
ModelGSA4 / S4
TrimFS4 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
RWD$0 
AWD $1700
Accessories 
Adaptive cruise control$600 
Adaptive cruise control, all-speed, topography and road sign aware $1100
Low-speed semi-autonomous driving $100
Remote window/roof operation$15 
Sunshade, rear, power$225 
Sunshades, second row $125
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Around view cameras $500
Automatic braking, high-speed or partial $200
Collision preparation system, rear $100
Driver drowsiness monitor $150
Evasive maneuver assist $200
Following distance indicator $25
High performance brake pads (optional)$0 
Lane keeping assist $400
Rearview camera$200 
Rollover sensor $50
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Turn assist $25
Vehicle exit assist $25
Vehicle health reports$0 
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through$100 
Climate Control 
Heated windshield washer nozzles $15
Rear air vents$100 
Rear air vents with automatic controls $250
Engine / Motor 
Automatic start / stop $150
Regenerative braking $0
Exterior 
Laminated front side windows $200
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support$0 
Apple CarPlay support $100
CD player$125 
CD player, remote $100
Handwriting recognition $200
In-vehicle Internet $150
Media drive $15
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Boost gauge $75
Fog light, rear $100
Fog lights $125
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Mirror tilt-down in reverse$25 
Performance meter$150 
Predictive efficiency assist $0
Road sign information $75
Seats and Interior Trim 
Folding second row seats $300
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
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 
Synthetic suede door panel trim$250 
Upholstered door armrests (optional) $0
Upholstered instrument panel, synthetic suede$1000 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control $100
Total Value of Features$4,840$9,255
Value of Feature Adjustments$0$4,415
Value of Feature Adjustments0-4,111

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Specifications Comparison: Lexus GS vs. Audi A4 / S4

Model Year20172018
ModelGSA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase112.2 in111.0 in
Length192.1 in186.1 in
Width72.4 in72.5 in
Height57.3 in56.2 in
Curb Weight4,034 lb.3,858 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom38.0 in38.9 in
Row 1 Shoulder Room57.3 in55.9 in
Row 1 Hip Room54.5 in0.0 in
Row 1 Legroom42.3 in41.3 in
Row 2 Headroom37.8 in37.4 in
Row 2 Shoulder Room55.7 in54.5 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom36.8 in35.7 in
Cargo Volume16.2 ft313.0 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning200Yes
Road sign information75No
Turn assist25No
Lane keeping assist400No
Following distance indicator25No
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested40018%
Total Not Requested177582%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Laminated front side windows200No
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable0No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested132555%
Total Not Requested106545%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500Yes
Painted brake calipers (optional)0Yes
Total Requested1000100%
Total Not Requested00%
Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Total Requested30071%
Total Not Requested12529%

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