Cadillac ATS Cadillac ATS 2018 Cadillac STS Cadillac STS 2009

We are 103,000+ car owners sharing real-world car information.

Join Us

Cadillac ATS vs. Cadillac STS 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. Cadillac STS Invoice Comparison

Lowest Total Price: $68,895

Cadillac ATS ATS-V   
Difference: $15,340

Lowest Total Invoice: $65,086

Cadillac ATS ATS-V   
Difference: $12,233

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182009
ModelATSSTS
TrimATS-VSTS-V
Body4dr Sedan4dr Sedan
Base Price $60,995 $80,160
Base Invoice $57,945 $73,448
Luxury Package 2,500  
8-speed shiftable automatic 2,000  
Protection Package 0  
Metallic paint (extra cost) 595  
Cargo net 60  
Head-up display (HUD) 700  
Sunroof 1,050 1,200
Luxury Package 2,225  
8-speed shiftable automatic 1,780  
Protection Package 0  
Metallic paint (extra cost) 530  
Cargo net 53  
Head-up display (HUD) 623  
Sunroof 935 996
Options (change) 6,905 1,200
Options (change) 6,146 996
Destination 995 775
Gas Tax 0 2,100
Total Price $68,895 $84,235
Total Invoice $65,086 $77,319

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac ATS dealer quotes or Cadillac STS dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Cadillac ATS vs. Cadillac STS

Lowest Adjusted Price and Invoice: Cadillac ATS ATS-V
TrueDelta Adjusted Price Difference: $15,595
TrueDelta Adjusted Invoice Difference: $12,474
Model Year20182009
ModelATSSTS
TrimATS-VSTS-V
Body4dr Sedan4dr Sedan
Engine464hp V6469hp V8
TransmissionT8T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/25 MPG13/19 MPG
Audio (watts, speakers)?, 10300, 15
Tire (rear if not all the same)255/35-18255/45-18
Total Price$68,895$84,235
Adjustments for Features-2550
Feature-Adjusted Total Price$68,640$84,235
Total Invoice$65,086$77,319
Adjustments for Features-2410
Feature-Adjusted Total Invoice$64,845$77,319

Return to top

Features Comparison: Cadillac ATS vs. Cadillac STS

Model Year20182009
ModelATSSTS
TrimATS-VSTS-V
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
AC power outlet$100 
Active noise reduction$0 
Electronic engine sound enhancement$0 
Heated steering wheel $100
Remote app$25 
Brakes, Airbags, and Other Safety 
Blind spot warning system $200
High performance brake pads (optional)$0 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning $200
Obstacle detection, front$150 
Performance traction management$250 
Rearview camera$200 
Safety key$5 
Tire inflation kit (optional)$0 
Tires, run-flat $150
Vehicle health reports$0 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents$100 
Rear air vents with manual controls $150
Variable intermittent wipers$75 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Exterior 
Carbon fiber hood$0 
Rear spoiler $200
Tow hook(s), front$40 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, in-dash $325
DVD-compatible player $0
HD radio$50 
Rear seat audio controls $25
SMS text-to-speech reader$25 
Traffic information$25 
USB port$25 
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Boost gauge$75 
Compass$0 
Fog lights $125
Headlight washers $50
Interior ambient lighting$150 
Seats and Interior Trim 
Carbon fiber trim$200 
Coordinated climate control, front seats$0 
Folding second row seats$300 
Heated second row seats $200
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals$75 
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, driver seat$100 
Power seatback bolsters, passenger seat$100 
Upholstered instrument panel$300 
Upholstered instrument panel, leather $1000
Wood trim $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Auto-leveling rear shocks $200
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$5,920$5,665
Value of Feature Adjustments$255$0
Value of Feature Adjustments-2410

Return to top

Specifications Comparison: Cadillac ATS vs. Cadillac STS

Model Year20182009
ModelATSSTS
Body4dr Sedan4dr Sedan
Wheelbase109.3 in116.4 in
Length182.8 in196.7 in
Width71.1 in72.6 in
Height55.9 in57.6 in
Curb Weight3,700 lb.4,233 lb.
Fuel Capacity16.0 gal.17.0 gal.
Row 1 Headroom38.6 in38.7 in
Row 1 Shoulder Room55.2 in58.6 in
Row 1 Hip Room53.0 in54.6 in
Row 1 Legroom42.5 in42.6 in
Row 2 Headroom36.8 in37.9 in
Row 2 Shoulder Room53.9 in57.4 in
Row 2 Hip Room52.3 in55.6 in
Row 2 Legroom33.5 in38.3 in
Cargo Volume10.2 ft313.8 ft3

Return to top

Option Package Details
Cadillac ATS ATS-V

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-through100Yes
Metal pedals75No
Bose, 10 speakers (with subwoofer)350No
Navigation system600Yes
AC power outlet100No
Surround sound250Yes
Voice control for nav and audio75Yes
Traffic information25No
Speed limit information0No
Total Requested162563%
Total Not Requested95037%
Protection Package
FeatureValueRequested?
Floor mats75Yes
Tow hook(s), front40No
Tire inflation kit (optional)0No
Total Requested7565%
Total Not Requested4035%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Coupes.
See TrueDelta's information for all Cadillac models.