Chevrolet Impala Chevrolet Impala 2015 Cadillac ATS Cadillac ATS 2018

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Chevrolet Impala 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.

Chevrolet Impala vs. Cadillac ATS Invoice Comparison

Lowest Total Price: $40,360

Chevrolet Impala LTZ   
Difference: $7,835

Lowest Total Invoice: $37,857

Chevrolet Impala LTZ   
Difference: $7,804

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520182018
ModelImpalaATSATS
TrimLTZPremium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $34,465 $44,295 $47,295
Base Invoice $32,569 $42,080 $44,930
Premium Audio Package 650    
Comfort and Convenience Package 1,035    
Navigation Package 495    
Adaptive cruise control 1,195    
245/40VR20 400    
Engine-block heater 75 100 100
Metal pedals 170    
Panoramic sunroof 1,050    
Driver Assist Package   2,150 1,300
Metallic paint (extra cost)   595 595
Cargo net   60 60
Premium Audio Package 572    
Comfort and Convenience Package 911    
Navigation Package 436    
Adaptive cruise control 1,052    
245/40VR20 352    
Engine-block heater 66 89 89
Metal pedals 150    
Panoramic sunroof 924    
Driver Assist Package   1,914 1,157
Metallic paint (extra cost)   530 530
Cargo net   53 53
Options (change) 5,070 2,905 2,055
Options (change) 4,463 2,586 1,829
Destination 825 995 995
Total Price $40,360 $48,195 $50,345
Total Invoice $37,857 $45,661 $47,754

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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 Chevrolet Impala dealer quotes or Cadillac ATS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Chevrolet Impala vs. Cadillac ATS

Lowest Adjusted Price and Invoice: Chevrolet Impala LTZ
TrueDelta Adjusted Price Difference: $5,455
TrueDelta Adjusted Invoice Difference: $5,549
Model Year201520182018
ModelImpalaATSATS
TrimLTZPremium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan
Engine196hp I4335hp V6335hp V6
TransmissionT6T8T8
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 11?, 10?, 10
Tire (rear if not all the same)245/40-20225/45-17225/40-18
Total Price$40,360$48,195$50,345
Adjustments for Features0-2,380-3,180
Feature-Adjusted Total Price$40,360$45,815$47,165
Cost Above Minimum$0$0$1,350
Total Invoice$37,857$45,661$47,754
Adjustments for Features0-2,255-3,016
Feature-Adjusted Total Invoice$37,857$43,406$44,738
Cost Above Minimum$0$0$1,332

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Features Comparison: Chevrolet Impala vs. Cadillac ATS

Model Year201520182018
ModelImpalaATSATS
TrimLTZPremium LuxuryPremium Performance
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
8-speed manually-shiftable automatic $1300$1300
FWD$0  
RWD $0$0
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed $200$200
Backup collision intervention $150$150
Following distance indicator $25$25
Lane keeping assist $400$400
Obstacle detection, front $150$150
Rollover sensor$50  
Safety key $5$5
Temporary spare tire$150  
Tires, run-flat $150$150
Cargo Management 
Cargo mat$40  
Rear seat pass-through $100$100
Climate Control 
Rain-sensing wipers $175$175
Variable intermittent wipers$75  
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Panoramic sunroof$1200  
Sunroof $900$900
Tow hook(s), front $40$40
Infotainment 
Android Auto support $100$100
Apple CarPlay support $100$100
CD player$125  
MP3-compatible player$50  
SD Card slot$25  
Siri Eyes Free support$0  
Traffic information $25$25
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Head-up display (HUD) $350$350
Steering-linked headlights $150$150
Seats and Interior Trim 
Cooled or ventilated front seats$300  
Coordinated climate control, front seats $0$0
Door sill trim plates $100$100
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat $100$100
Power seatback bolsters, driver seat $100$100
Upgraded floor mats$0  
Upholstered instrument panel $300$300
Wood trim $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels$350$350 
Machined alloy wheels  $350
Sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$3,765$6,145$6,945
Value of Feature Adjustments$0$2,380$3,180
Value of Feature Adjustments0-2,255-3,016

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Specifications Comparison: Chevrolet Impala vs. Cadillac ATS

Model Year20152018
ModelImpalaATS
Body4dr Sedan4dr Sedan
Wheelbase111.7 in109.3 in
Length201.3 in182.8 in
Width73.0 in71.1 in
Height58.9 in55.9 in
Curb Weight3,731 lb.3,374 lb.
Fuel Capacity18.5 gal.16.0 gal.
Row 1 Headroom39.9 in38.6 in
Row 1 Shoulder Room57.9 in55.2 in
Row 1 Hip Room54.9 in53.0 in
Row 1 Legroom41.9 in42.5 in
Row 2 Headroom37.4 in36.8 in
Row 2 Shoulder Room56.9 in53.9 in
Row 2 Hip Room54.1 in52.3 in
Row 2 Legroom39.8 in33.5 in
Cargo Volume18.8 ft310.2 ft3

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Option Package Details
Chevrolet Impala LTZ

Premium Audio Package
FeatureValueRequested?
AC power outlet100Yes
Surround sound250Yes
Bose, 11 speakers (with subwoofer)350No
Total Requested35050%
Total Not Requested35050%
Comfort and Convenience Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Cooled or ventilated front seats300No
Memory system, driver seat200Yes
Heated steering wheel100Yes
Auto-dimming driver-side mirror75Yes
Upgraded floor mats0No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Cargo mat40No
Total Requested72568%
Total Not Requested34032%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75Yes
Speed limit information0No
Total Requested675100%
Total Not Requested00%
Adaptive cruise control
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, high-speed200Yes
Total Requested900100%
Total Not Requested00%

Option Package Details
Cadillac ATS Premium Luxury

Driver Assist Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Head-up display (HUD)350No
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200Yes
Backup collision intervention150No
Total Requested100059%
Total Not Requested70041%

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-speed200No
Automatic braking, high-speed or partial200Yes
Backup collision intervention150No
Total Requested90072%
Total Not Requested35028%

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