Buick Regal Buick Regal 2018 Cadillac CTS Cadillac CTS 2010

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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: $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 Year2018201020102010
ModelRegalCTSCTSCTS
TrimTourX EssencePerformance 3.0Performance 3.6Premium 3.6
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Base Price $35,020 $41,565 $43,365 $48,665
Base Invoice $33,619 $39,279 $40,980 $45,988
Driver Confidence Package #1 1,725      
Sights and Sounds Package 1,095      
Metallic paint (extra cost) 395      
Panoramic sunroof 1,200 900 900  
Performance Luxury Package   3,240 2,645  
Navigation System   3,145 2,145  
Rearview camera   355 355  
Roof rack   325 325 325
Driver Confidence Package #1 1,570      
Sights and Sounds Package 996      
Metallic paint (extra cost) 359      
Panoramic sunroof 1,092 792 792  
Performance Luxury Package   2,851 2,328  
Navigation System   2,768 1,888  
Rearview camera   312 312  
Roof rack   286 286 286
Options (change) 4,415 7,965 6,370 325
Options (change) 4,017 7,009 5,606 286
Destination 925 825 825 825
Total Price $40,360 $50,355 $50,560 $49,815
Total Invoice $38,561 $47,113 $47,411 $47,099

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Buick Regal vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Buick Regal TourX Essence
TrueDelta Adjusted Price Difference: $12,945
TrueDelta Adjusted Invoice Difference: $11,872
Model Year2018201020102010
ModelRegalCTSCTSCTS
TrimTourX EssencePerformance 3.0Performance 3.6Premium 3.6
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Engine250hp I4270hp V6304hp V6304hp V6
TransmissionT8T6T6T6
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8300, 10300, 10300, 10
Tire (rear if not all the same)235/50-18235/50-18235/50-18235/50-18
Total Price$40,360$50,355$50,560$49,815
Adjustments for Features-3,490000
Feature-Adjusted Total Price$36,870$50,355$50,560$49,815
Cost Above Minimum$0$540$745$0
Total Invoice$38,561$47,113$47,411$47,099
Adjustments for Features-3,334000
Feature-Adjusted Total Invoice$35,227$47,113$47,411$47,099
Cost Above Minimum$0$14$312$0

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Features Comparison: Buick Regal vs. Cadillac CTS

Model Year2018201020102010
ModelRegalCTSCTSCTS
TrimTourX EssencePerformance 3.0Performance 3.6Premium 3.6
Body4dr Wagon4dr Wagon4dr Wagon4dr Wagon
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
6-speed manually-shiftable automatic $1100$1100$1100
AWD$1700   
RWD $0$0$0
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$8,195$4,705$4,705$4,705
Value of Feature Adjustments$3,490$0$0$0
Value of Feature Adjustments-3,334000

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Specifications Comparison: Buick Regal vs. Cadillac CTS

Model Year20182010
ModelRegalCTS
Body4dr Wagon4dr Wagon
Wheelbase111.4 in113.4 in
Length196.3 in191.6 in
Width73.3 in72.6 in
Height58.4 in59.1 in
Curb Weight4,240 lb.4,032 lb.
Fuel Capacity16.3 gal.18.0 gal.
Row 1 Headroom38.8 in38.8 in
Row 1 Shoulder Room56.9 in56.7 in
Row 1 Hip Room55.2 in55.1 in
Row 1 Legroom42.1 in42.4 in
Row 2 Headroom39.6 in37.2 in
Row 2 Shoulder Room55.4 in56.3 in
Row 2 Hip Room54.1 in54.1 in
Row 2 Legroom36.9 in35.9 in
Cargo Volume,
Minimum
32.7 ft325.0 ft3
Cargo Volume,
Maximum
73.5 ft358.0 ft3

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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%

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%

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