Lexus RX Lexus RX 2018 Audi A4 / S4 Audi A4 / S4 2014

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Lexus RX 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 RX vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $45,795

Audi A4 / S4 A4 2.0T   
Difference: $8,640

Lowest Total Invoice: $42,651

Audi A4 / S4 A4 2.0T   
Difference: $8,267

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820142014
ModelRXRXA4 / S4A4 / S4
Trim350 F Sport450h F SportA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Base Price $50,270 $52,405 $33,800 $48,100
Base Invoice $47,002 $49,262 $31,434 $44,734
Navigation Package 2,120 2,120    
Obstacle detection, rear 535 535    
Steering-linked headlights 515 515    
Prestige Package     5,300 5,900
S Line Interior Package     950  
Sport Package     1,000  
Driver Assist Package     3,000 2,750
Metallic paint (extra cost)     500 500
Rear side airbags     350 350
Adaptive dampers - electrical       1,000
Navigation Package 1,956 1,956    
Obstacle detection, rear 492 492    
Steering-linked headlights 473 473    
Prestige Package     4,927 5,488
S Line Interior Package     883  
Sport Package     930  
Driver Assist Package     2,790 2,557
Metallic paint (extra cost)     467 467
Rear side airbags     325 325
Adaptive dampers - electrical       930
Options (change) 3,170 3,170 11,100 10,500
Options (change) 2,921 2,921 10,322 9,767
Destination 995 995 895 895
Total Price $54,435 $56,570 $45,795 $59,495
Total Invoice $50,918 $53,178 $42,651 $55,396

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

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $5,150
TrueDelta Adjusted Invoice Difference: $5,002
Model Year2018201820142014
ModelRXRXA4 / S4A4 / S4
Trim350 F Sport450h F SportA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Engine295hp V6259hp V6 H220hp I4333hp V6
TransmissionT8CVT-6CVT-8M6
DrivetrainFWDAWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12?, 12505, 14505, 14
Tire (rear if not all the same)235/55-20235/55-20245/40-18245/40-18
Total Price$54,435$56,570$45,795$59,495
Adjustments for Features-3,490-5,1150-1,150
Feature-Adjusted Total Price$50,945$51,455$45,795$58,345
Cost Above Minimum$0$510$0$12,550
Total Invoice$50,918$53,178$42,651$55,396
Adjustments for Features-3,265-4,8080-1,071
Feature-Adjusted Total Invoice$47,653$48,370$42,651$54,325
Cost Above Minimum$0$717$0$11,674

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Features Comparison: Lexus RX vs. Audi A4 / S4

Model Year2018201820142014
ModelRXRXA4 / S4A4 / S4
Trim350 F Sport450h F SportA4 2.0TS4 3.0T
Body4dr SUV4dr SUV4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
6-speed manually-shiftable CVT $1100  
8-speed manually-shiftable CVT  $1100 
6-speed manual   $150
FWD$0 $0 
AWD $1700 $1700
Accessories 
Adaptive cruise control  $600$600
Adaptive cruise control, all-speed$850$850  
Electronic engine sound enhancement$0   
Heated steering wheel$100$100  
Power liftgate$350$350  
Remote app$25$25  
Remote window/roof operation$15$15  
Tilt/telescoping steering wheel, manual  $250$250
Tilt/telescoping steering wheel, power$350$350  
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200$200  
Backup collision intervention$150$150  
Cross-traffic warning, rear$100$100  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Lane departure warning$200$200  
Lane keeping assist$400$400  
Obstacle detection, front$150$150  
Pedestrian detection$50$50  
Rollover sensor$50$50  
Torque vectoring, brake-based  $100 
Vehicle health reports$0$0  
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo cover$75$75  
Overhead sunglass holder$25$25  
Roof rails$250$250  
Climate Control 
Heated windshield washer nozzles  $15$15
Rear air vents$100$100  
Rear air vents with automatic controls  $250$250
Rear wiper$175$175  
Water-repellent front-door glass$15$15  
Engine / Motor 
Automatic start / stop $150  
Exterior 
Body kit  $0$0
Bright-finished exhaust tip(s)$25 $25$25
Deep-tinted rear windows$275$275  
Laminated front side windows$200$200  
Rear bumper protector$40$40  
Rear spoiler$200$200  
Self-repairing paint$0$0  
Wheel-lip moldings$75$75  
Infotainment 
App support$0$0  
In-vehicle Internet  $150$150
iPod integration  $100$100
Larger infotainment display$0$0  
Media drive  $15$15
SD Card slot  $25$25
Siri Eyes Free support$0$0  
SMS text-to-speech reader$25$25  
Surround sound  $250$250
Telematics service, such as OnStar$200$200  
USB port$25$25  
Wi-Fi hotspot  $50$50
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Auto-dimming headlights$200$200  
Compass  $0$0
Cornering lights  $50$50
Fog light, rear  $100$100
Headlight washers  $50$50
LED headlights, single projector or low beam only$750$750  
Mirror tilt-down in reverse$25$25  
Performance meter$150$150  
Power-folding mirrors$50$50  
Xenon HID headlights  $500$500
Seats and Interior Trim 
Cooled or ventilated front seats$300$300  
Manual fore-aft adjuster, second row seats$75$75  
Manual recliner, second row seats$75$75  
Manual thigh support length adjuster, driver seat  $50$50
Manual thigh support length adjuster, passenger seat  $50$50
Metal pedals$75$75  
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power lumbar adjuster, driver seat$100$100  
Power lumbar adjuster, passenger seat$100$100  
Synthetic suede inserts in leather seating surfaces  $0$0
Suspension, Wheels, and Tires 
Active steering  $1000$1000
Adaptive dampers - electrical$500$500 $500
Total Value of Features$8,570$10,195$5,080$6,230
Value of Feature Adjustments$3,490$5,115$0$1,150
Value of Feature Adjustments-3,265-4,8080-1,071

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Specifications Comparison: Lexus RX vs. Audi A4 / S4

Model Year20182014
ModelRXA4 / S4
Body4dr SUV4dr Sedan
Wheelbase109.8 in110.6 in
Length192.5 in185.1 in
Width74.6 in71.9 in
Height67.7 in56.2 in
Curb Weight4,223 lb.3,510 lb.
Fuel Capacity19.2 gal.16.9 gal.
Row 1 Headroom39.4 in40.0 in
Row 1 Shoulder Room57.8 in55.5 in
Row 1 Hip Room56.6 in0.0 in
Row 1 Legroom44.1 in41.3 in
Row 2 Headroom39.1 in37.5 in
Row 2 Shoulder Room57.6 in54.3 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in35.2 in
Cargo Volume,
Minimum
18.4 ft312.4 ft3
Cargo Volume,
Maximum
56.3 ft312.4 ft3

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Option Package Details
Lexus RX 350 F Sport

Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested72566%
Total Not Requested37534%

Option Package Details
Lexus RX 450h F Sport

Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested72597%
Total Not Requested253%

Option Package Details
Audi A4 / S4 A4 2.0T

Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250No
Cornering lights50No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Rear air vents with automatic controls250No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Body kit0No
Auto-dimming driver-side mirror75Yes
Compass0No
Dual-zone climate control125Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Heated front seats200Yes
Folding second row seats300Yes
Second-row 2-section 3-person split bench100No
Xenon HID headlights500Yes
Additional chrome trim0No
Headlight washers50No
Special exterior trim0No
LED tail lights (optional)0No
245/40HR18 tires400No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15No
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested347568%
Total Not Requested166532%
S Line Interior Package
FeatureValueRequested?
Synthetic suede inserts in leather seating surfaces0No
Dark-colored headliner (optional)0No
Upholstered door panels, leather250Yes
Total Requested250100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100Yes
Electronic systems calibration selector200Yes
Total Requested65072%
Total Not Requested25028%
Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Electronic systems calibration selector200Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested105051%
Total Not Requested100049%

Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250No
Cornering lights50No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
245/40HR18 tires400No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15No
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested160056%
Total Not Requested126544%
Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested85046%
Total Not Requested100054%

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