2018 Cadillac ATS Cadillac ATS 2018 2015 Cadillac ATS Cadillac ATS 2015
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2018 Cadillac ATS vs. 2015 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.

2018 Cadillac ATS vs. 2015 Cadillac ATS Invoice Comparison

Lowest Total Price: $53,540

2018 Cadillac ATS Premium Performance   
Difference: $1,780

Lowest Total Invoice: $50,599

2018 Cadillac ATS Premium Performance   
Difference: $711

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182015
ModelATSATS
TrimPremium PerformancePremium
Body4dr Sedan4dr Sedan
Base Price $47,295 $45,615
Base Invoice $44,930 $42,650
Advanced Security Package 450 380
Driver Assist Package 1,300 3,380
Cargo net 60 60
Engine-block heater 100 100
Paint, special red 1,195 995
Polished alloy wheels 850 850
Upgraded leather upholstery 1,295 1,295
Cold Weather Package   600
Sunroof   1,050
Advanced Security Package 401 334
Driver Assist Package 1,157 2,974
Cargo net 53 53
Engine-block heater 89 88
Paint, special red 1,064 876
Polished alloy wheels 757 748
Upgraded leather upholstery 1,153 1,140
Cold Weather Package   528
Sunroof   924
Options (change) 5,250 8,710
Options (change) 4,674 7,665
Destination 995 995
Total Price $53,540 $55,320
Total Invoice $50,599 $51,310

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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 2018 Cadillac ATS dealer quotes or 2015 Cadillac ATS 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: 2018 Cadillac ATS vs. 2015 Cadillac ATS

Lowest Adjusted Price and Invoice: 2018 Cadillac ATS Premium Performance
TrueDelta Adjusted Price Difference: $2,375
TrueDelta Adjusted Invoice Difference: $1,273
Model Year20182015
ModelATSATS
TrimPremium PerformancePremium
Body4dr Sedan4dr Sedan
Engine335hp V6272hp I4
TransmissionT8T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10
Tire (rear if not all the same)225/40-18225/40-18
Total Price$53,540$55,320
Adjustments for Features-5950
Feature-Adjusted Total Price$52,945$55,320
Total Invoice$50,599$51,310
Adjustments for Features-5620
Feature-Adjusted Total Invoice$50,037$51,310

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Features Comparison: 2018 Cadillac ATS vs. 2015 Cadillac ATS

Model Year20182015
ModelATSATS
TrimPremium PerformancePremium
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manually-shiftable automatic $1100
RWD$0$0
Brakes, Airbags, and Other Safety 
Following distance indicator$25 
Safety key$5 
Engine / Motor 
Automatic start / stop$150 
Exterior 
Tow hook(s), front$40 
Infotainment 
Android Auto support$100 
Apple CarPlay support$100 
SD Card slot $25
Siri Eyes Free support $0
Instruments, Lights, and Mirrors 
Compass$0 
Seats and Interior Trim 
Coordinated climate control, front seats$0 
Wood trim $300
Wood trim, alternative type$300 
Total Value of Features$2,020$1,425
Value of Feature Adjustments$595$0
Value of Feature Adjustments-5620

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See a complete comparison of 2018 Cadillac ATS vs. 2015 Cadillac ATS features.

Specifications Comparison: 2018 Cadillac ATS vs. 2015 Cadillac ATS

Model Year20182015
ModelATSATS
Body4dr Sedan4dr Sedan
Wheelbase109.3 in109.3 in
Length182.8 in182.8 in
Width71.1 in71.1 in
Height55.9 in55.9 in
Curb Weight3,374 lb.3,374 lb.
Fuel Capacity16.0 gal.16.0 gal.
Row 1 Headroom38.6 in38.6 in
Row 1 Shoulder Room55.2 in55.2 in
Row 1 Hip Room53.0 in53.0 in
Row 1 Legroom42.5 in42.5 in
Row 2 Headroom36.8 in36.8 in
Row 2 Shoulder Room53.9 in53.9 in
Row 2 Hip Room52.3 in52.3 in
Row 2 Legroom33.5 in33.5 in
Cargo Volume10.2 ft310.2 ft3

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See a complete comparison of 2018 Cadillac ATS vs. 2015 Cadillac ATS specs.

Option Package Details
2018 Cadillac ATS Premium Performance

Advanced Security Package
FeatureValueRequested?
Alarm100Yes
Wheel locks25Yes
Total Requested125100%
Total Not Requested00%
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 intervention150Yes
Total Requested1250100%
Total Not Requested00%

Option Package Details
2015 Cadillac ATS Premium

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Advanced Security Package
FeatureValueRequested?
Alarm100Yes
Wheel locks25Yes
Total Requested125100%
Total Not Requested00%
Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed200Yes
Backup collision intervention150Yes
Total Requested1550100%
Total Not Requested00%

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