Cadillac ATS Cadillac ATS 2018 Audi A8 / S8 Audi A8 / S8 2018

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Cadillac ATS vs. Audi A8 / S8 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 A8 / S8 Invoice Comparison

Lowest Total Price: $72,645

Cadillac ATS ATS-V   
Difference: $44,230

Lowest Total Invoice: $68,424

Cadillac ATS ATS-V   
Difference: $40,339

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182018
ModelATSA8 / S8
TrimATS-VS8 Plus
Body4dr Sedan4dr Sedan
Base Price $60,995 $115,900
Base Invoice $57,945 $107,788
Recaro performance seats 2,300  
Safety and Security Package 2,150  
Luxury Package 2,500  
Protection Package 0  
8-speed shiftable automatic 2,000  
Metallic paint (extra cost) 595  
Sunroof 1,050  
Cargo net 60  
Recaro performance seats 2,047  
Safety and Security Package 1,914  
Luxury Package 2,225  
Protection Package 0  
8-speed shiftable automatic 1,780  
Metallic paint (extra cost) 530  
Sunroof 935  
Cargo net 53  
Options (change) 10,655 0
Options (change) 9,484 0
Destination 995 975
Total Price $72,645 $116,875
Total Invoice $68,424 $108,763

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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: Cadillac ATS vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Cadillac ATS ATS-V
TrueDelta Adjusted Price Difference: $36,705
TrueDelta Adjusted Invoice Difference: $33,336
Model Year20182018
ModelATSA8 / S8
TrimATS-VS8 Plus
Body4dr Sedan4dr Sedan
Engine464hp V6605hp V8
TransmissionT8T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)17/25 MPG14/24 MPG
Audio (watts, speakers)?, 10630, 14
Tire (rear if not all the same)255/35-18275/35-21
Total Price$72,645$116,875
Adjustments for Features0-7,525
Feature-Adjusted Total Price$72,645$109,350
Total Invoice$68,424$108,763
Adjustments for Features0-7,003
Feature-Adjusted Total Invoice$68,424$101,760

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Features Comparison: Cadillac ATS vs. Audi A8 / S8

Model Year20182018
ModelATSA8 / S8
TrimATS-VS8 Plus
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300
RWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Electronic engine sound enhancement$0 
Hands-free trunk or liftgate $100
Power door closers $300
Power trunk closer $350
Remote app$25 
Remote start$150 
Remote window/roof operation $15
Sunshade, rear, power $225
Sunshades, second row, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Brake- or yaw-sensor-initiated collision preparation system $0
Collision preparation system, rear $100
Cross-traffic warning, rear$100 
Following distance indicator$25 
Forward collision warning$200 
Full-size spare tire $225
High performance brake pads (optional)$0 
Lane departure warning$200 
Lane keeping assist$400 
Performance traction management$250 
Rearview camera$200 
Rollover sensor $50
Safety key$5 
Tire inflation kit (optional)$0 
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
Rear dual-zone climate control $125
Residual heat $50
Drivetrain 
Active rear differential$500 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Body kit $0
Carbon fiber hood$0 
Laminated rear side windows $100
Rear spoiler $200
Tow hook(s), front$40 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
CD player $125
DVD-compatible player $0
Handwriting recognition $200
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
SD Card slot $25
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
Traffic information$25 
Voice control for external devices$0 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights $1000
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Coordinated climate control, front seats$0 
Folding second row seats$300 
Leather door panel trim $250
Massage, driver seat $100
Massage, passenger seat $100
Memory system, passenger seat $150
Metal pedals$75 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seat belt height adjusters, front row $25
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Suspension, Wheels, and Tires 
Active steering $1000
Air suspension, auto-leveling and height adjustable $1000
Performance steering system (optional)$0 
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$5,445$12,970
Value of Feature Adjustments$0$7,525
Value of Feature Adjustments0-7,003

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Specifications Comparison: Cadillac ATS vs. Audi A8 / S8

Model Year20182018
ModelATSA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase109.3 in117.8 in
Length182.8 in202.6 in
Width71.1 in76.7 in
Height55.9 in57.4 in
Curb Weight3,700 lb.4,685 lb.
Fuel Capacity16.0 gal.21.7 gal.
Row 1 Headroom38.6 in37.2 in
Row 1 Shoulder Room55.2 in59.1 in
Row 1 Hip Room53.0 in0.0 in
Row 1 Legroom42.5 in41.4 in
Row 2 Headroom36.8 in38.1 in
Row 2 Shoulder Room53.9 in57.8 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom33.5 in38.7 in
Cargo Volume10.2 ft314.2 ft3

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Option Package Details
Cadillac ATS ATS-V

Recaro performance seats
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh bolsters, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh bolsters, passenger seat100Yes
Front sport buckets100Yes
Total Requested400100%
Total Not Requested00%
Safety and Security Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Rear side airbags300Yes
Alarm100No
Wheel locks25No
Forward collision warning200No
Lane keeping assist400No
Following distance indicator25No
Rain-sensing wipers100Yes
Auto-dimming headlights200Yes
Lane departure warning200No
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Total Requested115052%
Total Not Requested105048%
Luxury Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300No
Universal garage door opener100Yes
Xenon HID headlights500Yes
Rear seat pass-through100No
Metal pedals75No
Bose, 10 speakers (with subwoofer)350No
Speed limit information0No
Navigation system600Yes
AC power outlet100No
Surround sound250Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Total Requested155060%
Total Not Requested102540%
Protection Package
FeatureValueRequested?
Floor mats75Yes
Tow hook(s), front40No
Tire inflation kit (optional)0No
Total Requested7565%
Total Not Requested4035%

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