Buick Regal Buick Regal 2012 Cadillac CTS Cadillac CTS 2009

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Buick Regal vs. Cadillac CTS 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 CTS Invoice Comparison

Lowest Total Price: $35,700

Buick Regal Turbo   
Difference: $29,800

Lowest Total Invoice: $34,156

Buick Regal Turbo   
Difference: $25,736

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220122009
ModelRegalRegalCTS
TrimTurboGSCTS-V
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $30,260 $34,835 $58,280
Base Invoice $29,050 $33,442 $53,326
Premium 3 Package 2,660    
Navigation system 895 895  
Sunroof 1,000 1,000  
255/35ZR20   700  
Navigation System     2,145
Polished alloy wheels     800
Panoramic sunroof     900
Premium 3 Package 2,553    
Navigation system 788 788  
Sunroof 880 880  
255/35ZR20   616  
Navigation System     1,780
Polished alloy wheels     664
Panoramic sunroof     747
Options (change) 4,555 2,595 3,845
Options (change) 4,221 2,284 3,191
Destination 885 885 775
Gas Tax 0 0 2,600
Total Price $35,700 $38,315 $65,500
Total Invoice $34,156 $36,611 $59,892

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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 Buick Regal dealer quotes or Cadillac CTS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Buick Regal Turbo
TrueDelta Adjusted Price Difference: $30,160
TrueDelta Adjusted Invoice Difference: $26,108
Model Year201220122009
ModelRegalRegalCTS
TrimTurboGSCTS-V
Body4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4270hp I4556hp V8
TransmissionT6M6M6
DrivetrainFWDFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)336, 9336, 9300, 10
Tire (rear if not all the same)245/40-19255/35-20255/40-19
Total Price$35,700$38,315$65,500
Adjustments for Features-1,0000-640
Feature-Adjusted Total Price$34,700$38,315$64,860
Cost Above Minimum$0$3,615$0
Total Invoice$34,156$36,611$59,892
Adjustments for Features-9570-585
Feature-Adjusted Total Invoice$33,199$36,611$59,307
Cost Above Minimum$0$3,412$0

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Features Comparison: Buick Regal vs. Cadillac CTS

Model Year201220122009
ModelRegalRegalCTS
TrimTurboGSCTS-V
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150$150
FWD$0$0 
RWD  $0
Accessories 
AC power outlet$100$100 
Remote start$150$150 
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Obstacle detection, front $150 
Rear side airbags$300$300 
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 
Body kit $0$0
Panoramic sunroof  $1200
Sunroof$900$900 
Infotainment 
DVD-compatible player  $0
Media drive  $15
Traffic information  $25
Instruments, Lights, and Mirrors 
Boost gauge  $75
Fog lights$125 $125
Headlight washers  $50
Steering-linked headlights  $150
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Folding second row seats$300$300 
Memory system, driver seat  $200
Metal pedals $75 
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
Synthetic suede inserts in leather seating surfaces  $0
Upholstered instrument panel  $300
Suspension, Wheels, and Tires 
Alloy wheels$350  
Polished alloy wheels $350$350
Sport suspension (upgrade) $0 
Ultra-sport suspension (upgrade)  $0
Total Value of Features$4,175$3,175$3,815
Value of Feature Adjustments$1,000$0$640
Value of Feature Adjustments-9570-585

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Specifications Comparison: Buick Regal vs. Cadillac CTS

Model Year20122009
ModelRegalCTS
Body4dr Sedan4dr Sedan
Wheelbase107.8 in113.4 in
Length190.2 in191.6 in
Width73.1 in72.5 in
Height58.4 in58.0 in
Curb Weight3,601 lb.3,862 lb.
Fuel Capacity18.0 gal.18.0 gal.
Row 1 Headroom38.8 in38.8 in
Row 1 Shoulder Room56.7 in56.7 in
Row 1 Hip Room55.4 in55.1 in
Row 1 Legroom42.1 in42.4 in
Row 2 Headroom36.8 in37.2 in
Row 2 Shoulder Room54.4 in54.7 in
Row 2 Hip Room52.3 in54.1 in
Row 2 Legroom37.3 in35.9 in
Cargo Volume14.2 ft313.6 ft3

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Option Package Details
Buick Regal Turbo

Premium 3 Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
245/40WR19 tires400No
Electronic systems calibration selector200Yes
Rear side airbags300No
Xenon HID headlights500Yes
Surround sound250Yes
Harman/Kardon, 336W, 9 speakers (with subwoofer)350No
Total Requested145058%
Total Not Requested105042%

Option Package Details
Cadillac CTS CTS-V

Navigation System
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%

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