Buick Regal Buick Regal 2012 Cadillac ATS Cadillac ATS 2014

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

Join Us

Buick Regal 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.

Buick Regal vs. Cadillac ATS Invoice Comparison

Lowest Total Price: $35,865

Buick Regal Turbo   
Difference: $12,715

Lowest Total Invoice: $34,301

Buick Regal Turbo   
Difference: $11,041

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220122014
ModelRegalRegalATS
TrimTurboGSPremium
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $30,260 $34,835 $45,095
Base Invoice $29,050 $33,442 $42,164
Premium 3 Package 2,660    
Navigation system 895 895  
Metal pedals 165    
Sunroof 1,000 1,000 1,050
255/35ZR20   700  
Cold Weather Package     600
Cargo net     60
Polished alloy wheels     850
Premium 3 Package 2,553    
Navigation system 788 788  
Metal pedals 145    
Sunroof 880 880 924
255/35ZR20   616  
Cold Weather Package     528
Cargo net     53
Polished alloy wheels     748
Options (change) 4,720 2,595 2,560
Options (change) 4,366 2,284 2,253
Destination 885 885 925
Total Price $35,865 $38,315 $48,580
Total Invoice $34,301 $36,611 $45,342

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 Buick Regal dealer quotes or 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: Buick Regal vs. Cadillac ATS

Lowest Adjusted Price and Invoice: Buick Regal Turbo
TrueDelta Adjusted Price Difference: $9,590
TrueDelta Adjusted Invoice Difference: $8,149
Model Year201220122014
ModelRegalRegalATS
TrimTurboGSPremium
Body4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4270hp I4272hp I4
TransmissionT6M6T6
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)336, 9336, 9300, 10
Tire (rear if not all the same)245/40-19255/35-20225/40-18
Total Price$35,865$38,315$48,580
Adjustments for Features-1,0750-4,200
Feature-Adjusted Total Price$34,790$38,315$44,380
Cost Above Minimum$0$3,525$0
Total Invoice$34,301$36,611$45,342
Adjustments for Features-1,0280-3,920
Feature-Adjusted Total Invoice$33,273$36,611$41,422
Cost Above Minimum$0$3,338$0

Return to top

Features Comparison: Buick Regal vs. Cadillac ATS

Model Year201220122014
ModelRegalRegalATS
TrimTurboGSPremium
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 $1100
6-speed manual $150 
FWD$0$0 
RWD  $0
Accessories 
Active noise reduction  $0
Heated steering wheel  $100
Remote app  $25
Brakes, Airbags, and Other Safety 
Forward collision warning  $200
Knee airbag, driver  $75
Knee airbag, passenger  $75
Lane departure warning  $200
Obstacle detection, front $150$150
Rearview camera  $200
Rollover sensor$50$50 
Temporary spare tire$150  
Tires, run-flat  $150
Climate Control 
Rain-sensing wipers  $175
Variable intermittent wipers$75$75 
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Active grille shutters  $0
Body kit $0 
Laminated front side windows  $200
Infotainment 
App support  $0
Bluetooth audio streaming  $25
CD player$125$125 
CD player, remote  $100
HD radio  $50
SD Card slot  $25
Traffic information  $25
Voice control for external devices  $0
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Auto-dimming headlights  $200
Compass$0$0 
Fog lights$125  
Head-up display (HUD)  $350
Steering-linked headlights  $150
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Memory system, driver seat  $200
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power seatback bolsters, driver seat  $100
Upholstered instrument panel  $300
Wood trim  $300
Suspension, Wheels, and Tires 
Alloy wheels$350  
Electronic systems calibration selector$200$200 
Polished alloy wheels $350$350
Sport suspension (upgrade) $0$0
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$2,475$1,400$5,600
Value of Feature Adjustments$1,075$0$4,200
Value of Feature Adjustments-1,0280-3,920

Return to top

Specifications Comparison: Buick Regal vs. Cadillac ATS

Model Year20122014
ModelRegalATS
Body4dr Sedan4dr Sedan
Wheelbase107.8 in109.3 in
Length190.2 in182.8 in
Width73.1 in71.1 in
Height58.4 in55.9 in
Curb Weight3,601 lb.3,374 lb.
Fuel Capacity18.0 gal.16.0 gal.
Row 1 Headroom38.8 in38.6 in
Row 1 Shoulder Room56.7 in55.2 in
Row 1 Hip Room55.4 in53.0 in
Row 1 Legroom42.1 in42.5 in
Row 2 Headroom36.8 in36.8 in
Row 2 Shoulder Room54.4 in53.9 in
Row 2 Hip Room52.3 in52.3 in
Row 2 Legroom37.3 in33.5 in
Cargo Volume14.2 ft310.2 ft3

Return to top

Option Package Details
Buick Regal Turbo

Premium 3 Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
245/40WR19 tires400No
Electronic systems calibration selector200No
Rear side airbags300Yes
Xenon HID headlights500Yes
Surround sound250Yes
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Total Requested155062%
Total Not Requested95038%

Option Package Details
Cadillac ATS Premium

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

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, Hatchbacks, and Wagons.
See TrueDelta's information for all Buick models.