Cadillac CTS Cadillac CTS 2010 Buick Regal Buick Regal 2018

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Cadillac CTS vs. Buick Regal 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 CTS vs. Buick Regal Invoice Comparison

Lowest Total Price: $40,360

Buick Regal TourX Essence   
Difference: $9,455

Lowest Total Invoice: $38,561

Buick Regal TourX Essence   
Difference: $8,538

Calculate Payments

  Down Payment Interest Rate Term
Model Year2010201020102018
ModelCTSCTSCTSRegal
TrimPerformance 3.0Performance 3.6Premium 3.6TourX Essence
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Base Price $41,565 $43,365 $48,665 $35,020
Base Invoice $39,279 $40,980 $45,988 $33,619
Performance Luxury Package 3,240 2,645    
Navigation System 3,145 2,145    
Rearview camera 355 355    
Panoramic sunroof 900 900   1,200
Roof rack 325 325 325  
Driver Confidence Package #1       1,725
Sights and Sounds Package       1,095
Metallic paint (extra cost)       395
Performance Luxury Package 2,851 2,328    
Navigation System 2,768 1,888    
Rearview camera 312 312    
Panoramic sunroof 792 792   1,092
Roof rack 286 286 286  
Driver Confidence Package #1       1,570
Sights and Sounds Package       996
Metallic paint (extra cost)       359
Options (change) 7,965 6,370 325 4,415
Options (change) 7,009 5,606 286 4,017
Destination 825 825 825 925
Total Price $50,355 $50,560 $49,815 $40,360
Total Invoice $47,113 $47,411 $47,099 $38,561

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

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TrueDelta Value Comparison: Cadillac CTS vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal TourX Essence
TrueDelta Adjusted Price Difference: $12,945
TrueDelta Adjusted Invoice Difference: $11,872
Model Year2010201020102018
ModelCTSCTSCTSRegal
TrimPerformance 3.0Performance 3.6Premium 3.6TourX Essence
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Engine270hp V6304hp V6304hp V6250hp I4
TransmissionT6T6T6T8
DrivetrainRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 10300, 10300, 10?, 8
Tire (rear if not all the same)235/50-18235/50-18235/50-18235/50-18
Total Price$50,355$50,560$49,815$40,360
Adjustments for Features000-3,490
Feature-Adjusted Total Price$50,355$50,560$49,815$36,870
Cost Above Minimum$540$745$0$0
Total Invoice$47,113$47,411$47,099$38,561
Adjustments for Features000-3,334
Feature-Adjusted Total Invoice$47,113$47,411$47,099$35,227
Cost Above Minimum$14$312$0$0

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Features Comparison: Cadillac CTS vs. Buick Regal

Model Year2010201020102018
ModelCTSCTSCTSRegal
TrimPerformance 3.0Performance 3.6Premium 3.6TourX Essence
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100 
8-speed manually-shiftable automatic   $1300
RWD$0$0$0 
AWD   $1700
Accessories 
Active noise reduction   $0
Heated steering wheel   $100
Remote app   $25
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Blind spot warning system   $200
Cross-traffic warning, rear   $100
Knee airbag, driver   $75
Knee airbag, passenger   $75
Rear side airbags   $300
Safety key   $5
Vehicle health reports   $0
Cargo Management 
Cargo area partition net$40$40$40 
Cargo net   $40
Rear seat pass-through$100$100$100 
Roof rack$300$300$300 
Roof rails   $250
Climate Control 
Automatic air recirculation$100$100$100 
Rear wiper   $175
Drivetrain 
Active rear differential   $500
Exterior 
Laminated front side windows   $200
Rear spoiler   $200
Wheel-lip moldings   $75
Infotainment 
4G LTE connectivity   $0
Android Auto support   $100
App support   $0
Apple CarPlay support   $100
Bluetooth audio streaming   $25
CD player$125$125$125 
DVD-compatible player$0$0$0 
HD radio   $50
Media drive$15$15$15 
MP3-compatible player$50$50$50 
SMS text-to-speech reader   $25
Surround sound$250$250$250 
Traffic information$25$25$25 
Voice control for external devices   $0
Wi-Fi hotspot   $50
Wireless charging station   $75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror   $75
Cornering lights   $50
Large color reconfigurable instrument cluster display   $250
LED headlights   $1000
Steering-linked headlights$150$150$150 
Turn signals on or near mirrors   $25
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Cooled or ventilated front seats$300$300$300 
Leather-wrapped steering wheel   $150
Power 4-way lumbar adjuster, driver seat   $150
Power 4-way lumbar adjuster, passenger seat   $150
Power lumbar adjuster, driver seat$100$100$100 
Power lumbar adjuster, passenger seat$100$100$100 
Upholstered instrument panel$300$300$300 
Wood trim$300$300$300 
Wood/leather-wrapped steering wheel$150$150$150 
Suspension, Wheels, and Tires 
Alloy wheels$350$350 $350
Polished alloy wheels  $350 
Sport suspension (upgrade)$0$0$0 
Total Value of Features$4,705$4,705$4,705$8,195
Value of Feature Adjustments$0$0$0$3,490
Value of Feature Adjustments000-3,334

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Specifications Comparison: Cadillac CTS vs. Buick Regal

Model Year20102018
ModelCTSRegal
Body4dr Wagon4dr Wagon
Wheelbase113.4 in111.4 in
Length191.6 in196.3 in
Width72.6 in73.3 in
Height59.1 in58.4 in
Curb Weight4,032 lb.4,240 lb.
Fuel Capacity18.0 gal.16.3 gal.
Row 1 Headroom38.8 in38.8 in
Row 1 Shoulder Room56.7 in56.9 in
Row 1 Hip Room55.1 in55.2 in
Row 1 Legroom42.4 in42.1 in
Row 2 Headroom37.2 in39.6 in
Row 2 Shoulder Room56.3 in55.4 in
Row 2 Hip Room54.1 in54.1 in
Row 2 Legroom35.9 in36.9 in
Cargo Volume,
Minimum
25.0 ft332.7 ft3
Cargo Volume,
Maximum
58.0 ft373.5 ft3

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Option Package Details
Cadillac CTS Performance 3.0

Performance Luxury Package
FeatureValueRequested?
CD changer, in-dash200No
Cargo cover75Yes
Cargo area partition net40No
Wood trim300No
Tilt/telescoping steering wheel, power100No
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Obstacle detection, rear250Yes
Alarm100No
Remote start150Yes
Proximity key250Yes
Automatic air recirculation100No
Interior ambient lighting150Yes
Total Requested87543%
Total Not Requested114057%
Navigation System
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Surround sound250No
Media drive, large15No
USB port25Yes
Bose, 300W, 10 speakers (with subwoofer)350No
Total Requested72553%
Total Not Requested64047%

Option Package Details
Cadillac CTS Performance 3.6

Performance Luxury Package
FeatureValueRequested?
Cargo cover75Yes
Cargo area partition net40No
Wood trim300No
Tilt/telescoping steering wheel, power100No
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Obstacle detection, rear250Yes
Alarm100No
Remote start150Yes
Proximity key250Yes
Automatic air recirculation100No
Interior ambient lighting150Yes
Total Requested87548%
Total Not Requested94052%
Navigation System
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%

Option Package Details
Buick Regal TourX Essence

Driver Confidence Package #1
FeatureValueRequested?
Cargo cover75Yes
Storage beneath cargo floor100No
Cargo organizer100Yes
Cargo area rails w/tie downs50Yes
Power 4-way lumbar adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75No
Wireless charging station75No
Obstacle detection, rear250Yes
Cornering lights50No
Blind spot warning system200No
LED headlights1000No
Cross-traffic warning, rear100No
Total Requested67528%
Total Not Requested170072%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50No
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested67551%
Total Not Requested65049%

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