Buick Regal Buick Regal 2011 Mercedes-Benz CLS Mercedes-Benz CLS 2011

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Buick Regal vs. Mercedes-Benz CLS 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. Mercedes-Benz CLS Invoice Comparison

Lowest Total Price: $32,005

Buick Regal CXL   
Difference: $45,350

Lowest Total Invoice: $30,376

Buick Regal CXL   
Difference: $41,716

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120112011
ModelRegalRegalCLSCLS
TrimCXLCXL TurboCLS550CLS63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $26,360 $28,860 $74,000 $99,050
Base Invoice $25,305 $27,705 $68,820 $92,116
Preferred Equipment Group RL6 4,785      
Preferred Equipment Group T04   4,440    
Obstacle detection, rear     1,180 1,180
Preferred Equipment Group RL6 4,211      
Preferred Equipment Group T04   3,907    
Obstacle detection, rear     1,097 1,097
Options (change) 4,785 4,440 1,180 1,180
Options (change) 4,211 3,907 1,097 1,097
Destination 860 860 875 875
Gas Tax 0 0 1,300 2,600
Total Price $32,005 $34,160 $77,355 $103,705
Total Invoice $30,376 $32,472 $72,092 $96,688

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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 Mercedes-Benz CLS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Mercedes-Benz CLS

Lowest Adjusted Price and Invoice: Buick Regal CXL
TrueDelta Adjusted Price Difference: $40,485
TrueDelta Adjusted Invoice Difference: $37,182
Model Year2011201120112011
ModelRegalRegalCLSCLS
TrimCXLCXL TurboCLS550CLS63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine182hp I4220hp I4382hp V8507hp V8
TransmissionT6T6T7T7
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)320, 9320, 9510, 12510, 12
Tire (rear if not all the same)235/50-18235/50-18255/40-18255/35-19
Total Price$32,005$34,160$77,355$103,705
Adjustments for Features0-525-4,865-6,465
Feature-Adjusted Total Price$32,005$33,635$72,490$97,240
Cost Above Minimum$0$1,630$0$24,750
Total Invoice$30,376$32,472$72,092$96,688
Adjustments for Features0-499-4,534-6,028
Feature-Adjusted Total Invoice$30,376$31,973$67,558$90,660
Cost Above Minimum$0$1,597$0$23,102

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Features Comparison: Buick Regal vs. Mercedes-Benz CLS

Model Year2011201120112011
ModelRegalRegalCLSCLS
TrimCXLCXL TurboCLS550CLS63 AMG
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100  
7-speed manually-shiftable automatic  $1200$1200
FWD$0$0  
RWD  $0$0
Accessories 
AC power outlet$100$100  
Remote window/roof operation  $15$15
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Universal garage door opener  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Brake- or yaw-sensor-initiated collision preparation system  $0$0
Knee airbag, driver  $75$75
Obstacle detection, front  $150$150
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo net$40$40  
Rear seat pass-through$100$100  
Second-row low console  $100$100
Climate Control 
Automatic air recirculation  $100$100
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents$100$100  
Rear air vents with automatic controls  $250$250
Rear dual-zone climate control  $125$125
Residual heat  $50$50
Variable intermittent wipers$75$75  
Exterior 
Body kit  $0$0
Bright-finished exhaust tip(s) $25  
Infotainment 
CD changer, in-dash  $325$325
CD player$125$125  
HD radio  $50$50
SD Card slot  $25$25
Surround sound  $250$250
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
Traffic information  $25$25
USB port$25$25  
Instruments, Lights, and Mirrors 
Analog clock  $25 
Auto-dimming driver-side mirror  $75$75
Chronometer   $100
Compass$0$0  
Fog light, rear  $100$100
Mirror tilt-down in reverse  $25$25
Xenon HID headlights $500  
Seats and Interior Trim 
Folding second row seats$300$300  
Leather door panel trim  $250$250
Leather-wrapped steering wheel$150$150$150 
Manual lumbar adjuster, driver seat  $50 
Manual lumbar adjuster, passenger seat  $50 
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, driver seat  $200$200
Memory system, passenger seat  $150$150
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat$150$150 $150
Power 4-way lumbar adjuster, passenger seat$150$150 $150
Power headrest height adjuster, driver seat  $50$50
Power headrest height adjuster, passenger seat  $50$50
Power seatback bolsters, driver seat   $100
Power seatback bolsters, passenger seat   $100
Power thigh support length adjuster, driver seat   $100
Power thigh support length adjuster, passenger seat   $100
Power-folding headrests, second row seats  $50$50
Synthetic suede headliner   $650
Synthetic suede inserts in leather seating surfaces   $0
Synthetic suede steering wheel   $150
Upholstered instrument panel, leather  $1000$1000
Wood trim  $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Air suspension, auto-leveling and height adjustable  $1000$1000
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$2,890$3,415$7,755$9,355
Value of Feature Adjustments$0$525$4,865$6,465
Value of Feature Adjustments0-499-4,534-6,028

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Specifications Comparison: Buick Regal vs. Mercedes-Benz CLS

Model Year20112011
ModelRegalCLS
Body4dr Sedan4dr Sedan
Wheelbase107.8 in112.4 in
Length190.2 in193.0 in
Width73.1 in73.7 in
Height58.4 in54.7 in
Curb Weight3,601 lb.4,021 lb.
Fuel Capacity18.0 gal.21.1 gal.
Row 1 Headroom38.8 in36.9 in
Row 1 Shoulder Room56.7 in56.3 in
Row 1 Hip Room55.4 in58.0 in
Row 1 Legroom42.1 in42.1 in
Row 2 Headroom36.8 in36.1 in
Row 2 Shoulder Room54.4 in56.0 in
Row 2 Hip Room52.3 in57.6 in
Row 2 Legroom37.3 in35.0 in
Cargo Volume14.2 ft315.9 ft3

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Option Package Details
Buick Regal CXL

Preferred Equipment Group RL6
FeatureValueRequested?
Rear side airbags300Yes
Sunroof900Yes
Harman/Kardon, 320W, 9 speakers (with subwoofer)350No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Obstacle detection, rear250Yes
AC power outlet100No
Total Requested271586%
Total Not Requested45014%

Option Package Details
Buick Regal CXL Turbo

Preferred Equipment Group T04
FeatureValueRequested?
Rear side airbags300Yes
Sunroof900Yes
Xenon HID headlights500No
Harman/Kardon, 320W, 9 speakers (with subwoofer)350No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Total Requested191569%
Total Not Requested85031%

Option Package Details
Mercedes-Benz CLS CLS550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

Option Package Details
Mercedes-Benz CLS CLS63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

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