Cadillac ATS Cadillac ATS 2018 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2022

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Cadillac ATS vs. Audi A4 / S4 / RS4 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.

Cadillac ATS vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $50,185

Cadillac ATS Premium Performance   
Difference: $14,555

Lowest Total Invoice: $47,612

Cadillac ATS Premium Performance   
Difference: $13,313

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182022
ModelATSA4 / S4 / RS4
TrimPremium PerformanceS4
Body4dr Sedan4dr Sedan
Base Price $47,295 $51,900
Base Invoice $44,930 $48,787
Driver Assist Package 1,300  
Metallic paint (extra cost) 595 595
Premium Plus Package   3,600
S Sport Package   2,500
Prestige Package   4,700
Rear side airbags   350
Driver Assist Package 1,157  
Metallic paint (extra cost) 530 560
Premium Plus Package   3,384
S Sport Package   2,351
Prestige Package   4,419
Rear side airbags   329
Options (change) 1,895 11,745
Options (change) 1,687 11,043
Destination 995 1,095
Total Price $50,185 $64,740
Total Invoice $47,612 $60,925

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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 Cadillac ATS dealer quotes or Audi A4 / S4 / RS4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac ATS vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Cadillac ATS Premium Performance
TrueDelta Adjusted Price Difference: $8,685
TrueDelta Adjusted Invoice Difference: $7,789
Model Year20182022
ModelATSA4 / S4 / RS4
TrimPremium PerformanceS4
Body4dr Sedan4dr Sedan
Engine335hp V6349hp V6
TransmissionT8T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 10755, 19
Tire (rear if not all the same)225/40-18245/40-18
Total Price$50,185$64,740
Adjustments for Features0-5,870
Feature-Adjusted Total Price$50,185$58,870
Total Invoice$47,612$60,925
Adjustments for Features0-5,524
Feature-Adjusted Total Invoice$47,612$55,401

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Features Comparison: Cadillac ATS vs. Audi A4 / S4 / RS4

Model Year20182022
ModelATSA4 / S4 / RS4
TrimPremium PerformanceS4
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
RWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Adaptive cruise control, all-speed, topography and road sign aware $1100
Low-speed semi-autonomous driving $100
Remote app$25 
Remote start$150 
Semi-automated parking system $500
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Around view cameras $500
Backup collision intervention$150 
Collision preparation system, rear $100
Driver drowsiness monitor $150
Evasive maneuver assist $200
Pedestrian detection $50
Rearview camera$200 
Rollover sensor $50
Safety key$5 
Secondary collision brake assist $25
Temporary spare tire $150
Tires, run-flat$150 
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 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rear air vents$100 
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Regenerative braking $0
Exterior 
Painted brake calipers (optional) $0
Rear spoiler $200
Tow hook(s), front$40 
Infotainment 
Alexa integration $0
App support$0 
Aux input$50 
Handwriting recognition $200
In-vehicle Internet $150
SMS text-to-speech reader$25 
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic light information $50
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Fog light, rear $100
Fog lights $125
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Power-folding mirrors $50
Predictive efficiency assist $0
Road sign information $75
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Coordinated climate control, front seats$0 
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Massage, driver seat $100
Massage, passenger seat $100
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 
Power seatback bolsters, passenger seat $100
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Upholstered door armrests (optional) $0
Upholstered instrument panel$300 
Wood trim$300 
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector $200
Machined alloy wheels$350 
Transmission 
Launch control $100
Total Value of Features$6,170$12,040
Value of Feature Adjustments$0$5,870
Value of Feature Adjustments0-5,524

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Specifications Comparison: Cadillac ATS vs. Audi A4 / S4 / RS4

Model Year20182022
ModelATSA4 / S4 / RS4
Body4dr Sedan4dr Sedan
Wheelbase109.3 in111.0 in
Length182.8 in187.5 in
Width71.1 in72.7 in
Height55.9 in56.2 in
Curb Weight3,374 lb.3,683 lb.
Fuel Capacity16.0 gal.15.3 gal.
Row 1 Headroom38.6 in37.3 in
Row 1 Shoulder Room55.2 in55.9 in
Row 1 Hip Room53.0 in0.0 in
Row 1 Legroom42.5 in41.3 in
Row 2 Headroom36.8 in37.4 in
Row 2 Shoulder Room53.9 in54.5 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom33.5 in35.7 in
Cargo Volume10.2 ft312.0 ft3

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Option Package Details
Cadillac ATS Premium Performance

Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Backup collision intervention150No
Total Requested110088%
Total Not Requested15012%

Option Package Details
Audi A4 / S4 / RS4 S4

Premium Plus Package
FeatureValueRequested?
245/40HR18 tires400No
Around view cameras300No
Wide-view front camera150No
Large color reconfigurable instrument cluster display250No
Wide-view rear camera0No
Wireless charging station75Yes
Upholstered door armrests (optional)0No
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Blind spot warning system200Yes
Cross-traffic warning, rear100Yes
Collision preparation system, rear100No
Vehicle exit assist25No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Road sign information75No
Turn assist25No
Lane keeping assist400Yes
Following distance indicator25Yes
Low-speed semi-autonomous driving100No
Evasive maneuver assist200No
Predictive efficiency assist0No
Adaptive cruise control, all-speed, topography and road sign aware950No
Total Requested202542%
Total Not Requested280058%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%
Prestige Package
FeatureValueRequested?
Heated second row seats200No
Head-up display (HUD)350Yes
Headlight washers50No
Surround sound250Yes
Laminated front side windows200Yes
Semi-automated parking system500No
Interior ambient lighting, configurable0No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Handwriting recognition200No
Traffic light information50No
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Total Requested150053%
Total Not Requested135047%

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