Audi A4 / S4 Audi A4 / S4 2009 Cadillac ATS Cadillac ATS 2018

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

Lowest Total Price: $45,945

Cadillac ATS Premium Luxury   
Difference: $105

Lowest Total Invoice: $42,885

Audi A4 / S4 A4 2.0T   
Difference: $773

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920182018
ModelA4 / S4A4 / S4ATSATS
TrimA4 2.0TA4 3.2Premium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $31,000 $40,400 $44,295 $47,295
Base Invoice $28,830 $37,572 $42,080 $44,930
Prestige Package 7,350 3,350    
Navigation system 2,500 2,500    
Adaptive cruise control 2,100 2,100    
Sport Package 1,450 1,450    
Metallic paint (extra cost) 475 475 595 595
Rear side airbags 350 350    
Cargo net     60 60
Driver Assist Package       1,300
Prestige Package 6,835 3,119    
Navigation system 2,326 2,326    
Adaptive cruise control 1,953 1,953    
Sport Package 1,348 1,348    
Metallic paint (extra cost) 443 443 530 530
Rear side airbags 325 325    
Cargo net     53 53
Driver Assist Package       1,157
Options (change) 14,225 10,225 655 1,955
Options (change) 13,230 9,514 583 1,740
Destination 825 825 995 995
Total Price $46,050 $51,450 $45,945 $50,245
Total Invoice $42,885 $47,911 $43,658 $47,665

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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. Cadillac ATS

Lowest Adjusted Price and Invoice: Cadillac ATS Premium Luxury
TrueDelta Adjusted Price Difference: $2,510
TrueDelta Adjusted Invoice Difference: $1,512
Model Year2009200920182018
ModelA4 / S4A4 / S4ATSATS
TrimA4 2.0TA4 3.2Premium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine211hp I4265hp V6335hp V6335hp V6
TransmissionCVT-8T6T8T8
DrivetrainFWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14505, 14?, 10?, 10
Tire (rear if not all the same)255/35-19255/35-19225/45-17225/40-18
Total Price$46,050$51,450$45,945$50,245
Adjustments for Features0-1,700-2,405-4,905
Feature-Adjusted Total Price$46,050$49,750$43,540$45,340
Cost Above Minimum$0$3,700$0$1,800
Total Invoice$42,885$47,911$43,658$47,665
Adjustments for Features0-1,583-2,285-4,653
Feature-Adjusted Total Invoice$42,885$46,328$41,373$43,012
Cost Above Minimum$0$3,443$0$1,639

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Features Comparison: Audi A4 / S4 vs. Cadillac ATS

Model Year2009200920182018
ModelA4 / S4A4 / S4ATSATS
TrimA4 2.0TA4 3.2Premium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100   
6-speed manually-shiftable automatic $1100  
8-speed manually-shiftable automatic  $1300$1300
FWD$0   
AWD $1700  
RWD  $0$0
Accessories 
AC power outlet  $100$100
Active noise reduction  $0$0
Adaptive cruise control$600$600  
Adaptive cruise control, all-speed   $850
Cruise control  $150 
Heated steering wheel  $100$100
Remote app  $25$25
Remote start  $150$150
Tilt/telescoping steering wheel, manual$250$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
Backup collision intervention   $150
Cross-traffic warning, rear  $100$100
Following distance indicator  $25$25
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
Radar- or camera-based collision preparation system$0$0 $0
Safety key  $5$5
Temporary spare tire$150$150  
Tires, run-flat  $150$150
Vehicle health reports  $0$0
Cargo Management 
Rear seat pass-through  $100$100
Climate Control 
Automatic air recirculation$100$100  
Heated windshield washer nozzles$15$15  
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Drivetrain 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop  $150$150
Exterior 
Active grille shutters  $0 
Laminated front side windows  $200$200
Tow hook(s), front  $40$40
Infotainment 
4G LTE connectivity  $0$0
Android Auto support  $100$100
App support  $0$0
Apple CarPlay support  $100$100
Bluetooth audio streaming  $25$25
CD player$125$125  
HD radio  $50$50
iPod integration$100$100  
MP3-compatible player$50$50  
SD Card slot$25$25  
SMS text-to-speech reader  $25$25
Telematics service, such as OnStar, with navigation  $225$225
Traffic information  $25$25
USB port  $25$25
Voice control for external devices  $0$0
Wi-Fi hotspot  $50$50
Wireless charging station  $75$75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Auto-dimming headlights  $200$200
Fog light, rear$100$100  
Fog lights$125$125  
Head-up display (HUD)   $350
Seats and Interior Trim 
Aluminum trim$100$100  
Coordinated climate control, front seats  $0$0
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
Power seatback bolsters, driver seat  $100$100
Upholstered instrument panel  $300$300
Wood trim  $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Alloy wheels$350$350$350 
Machined alloy wheels   $350
Sport suspension (upgrade)$0$0 $0
Total Value of Features$3,740$5,440$6,145$8,645
Value of Feature Adjustments$0$1,700$2,405$4,905
Value of Feature Adjustments0-1,583-2,285-4,653

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Specifications Comparison: Audi A4 / S4 vs. Cadillac ATS

Model Year20092018
ModelA4 / S4ATS
Body4dr Sedan4dr Sedan
Wheelbase110.6 in109.3 in
Length185.2 in182.8 in
Width71.9 in71.1 in
Height56.2 in55.9 in
Curb Weight3,591 lb.3,374 lb.
Fuel Capacity16.9 gal.16.0 gal.
Row 1 Headroom40.0 in38.6 in
Row 1 Shoulder Room55.5 in55.2 in
Row 1 Hip Room0.0 in53.0 in
Row 1 Legroom41.3 in42.5 in
Row 2 Headroom37.5 in36.8 in
Row 2 Shoulder Room54.3 in53.9 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom35.2 in33.5 in
Cargo Volume12.4 ft310.2 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Prestige Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
245/40HR18 tires400No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Cargo net40Yes
Heated front seats200Yes
iPod integration100Yes
CD changer, in-dash200No
Rear air vents with automatic controls250No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0Yes
Dual-zone climate control125Yes
Total Requested299071%
Total Not Requested120029%
Sport Package
FeatureValueRequested?
255/35YR19 tires400No
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support adjuster, passenger seat50Yes
Steering-wheel-mounted transmission controls100Yes
Front sport buckets100No
Total Requested45041%
Total Not Requested65059%

Option Package Details
Audi A4 / S4 A4 3.2

Prestige Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
245/40HR18 tires400No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Total Requested95056%
Total Not Requested75044%
Sport Package
FeatureValueRequested?
255/35YR19 tires400No
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support adjuster, passenger seat50Yes
Steering-wheel-mounted transmission controls100Yes
Front sport buckets100No
Total Requested45041%
Total Not Requested65059%

Option Package Details
Cadillac ATS Premium Performance

Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Backup collision intervention150No
Total Requested00%
Total Not Requested1250100%

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