Buick Regal Buick Regal 2011 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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Buick Regal vs. Mercedes-Benz SLK 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 SLK Invoice Comparison

Lowest Total Price: $32,415

Buick Regal CXL Turbo   
Difference: $18,060

Lowest Total Invoice: $30,937

Buick Regal CXL Turbo   
Difference: $16,071

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201520152015
ModelRegalSLKSLKSLK
TrimCXL TurboSLK250SLK350SLK55 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $28,860 $43,950 $57,650 $70,900
Base Invoice $27,705 $40,874 $53,615 $65,937
Preferred Equipment Group T05 2,695      
Lighting Package   1,390 1,390  
Dynamic Handling Package   990 990  
Automatic climate control, front   760 760 760
Metallic paint (extra cost)   720 720 720
Obstacle detection, rear   970 970 970
Leather seating surfaces   770    
Preferred Equipment Group T05 2,372      
Lighting Package   1,293 1,293  
Dynamic Handling Package   921 921  
Automatic climate control, front   707 707 707
Metallic paint (extra cost)   670 670 670
Obstacle detection, rear   902 902 902
Leather seating surfaces   716    
Options (change) 2,695 5,600 4,830 2,450
Options (change) 2,372 5,209 4,493 2,279
Destination 860 925 925 925
Total Price $32,415 $50,475 $63,405 $74,275
Total Invoice $30,937 $47,008 $59,033 $69,141

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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. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Buick Regal CXL Turbo
TrueDelta Adjusted Price Difference: $11,540
TrueDelta Adjusted Invoice Difference: $9,999
Model Year2011201520152015
ModelRegalSLKSLKSLK
TrimCXL TurboSLK250SLK350SLK55 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine220hp I4201hp I4302hp V6415hp V8
TransmissionT6M6T7T7
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)320, 9?, 8?, 8500, 11
Tire (rear if not all the same)245/40-19225/45-17225/40-18235/40-18
Total Price$32,415$50,475$63,405$74,275
Adjustments for Features0-6,520-7,670-9,010
Feature-Adjusted Total Price$32,415$43,955$55,735$65,265
Cost Above Minimum$0$0$11,780$21,310
Total Invoice$30,937$47,008$59,033$69,141
Adjustments for Features0-6,072-7,141-8,387
Feature-Adjusted Total Invoice$30,937$40,936$51,892$60,754
Cost Above Minimum$0$0$10,956$19,818

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Features Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year2011201520152015
ModelRegalSLKSLKSLK
TrimCXL TurboSLK250SLK350SLK55 AMG
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
6-speed manual $150  
7-speed manually-shiftable automatic  $1200$1200
FWD$0   
RWD $0$0$0
Accessories 
AC power outlet$100   
Parking guidance system - passive $250$250$250
Power rear side windows$200   
Remote app $25$25$25
Remote window/roof operation   $15
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Driver drowsiness monitor $150$150$150
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front $150$150$150
Rear side airbags$300   
Roll bar $200$200$200
Rollover sensor$50   
Torque vectoring, brake-based $100$100$100
Cargo Management 
Cargo net$40   
Rear seat pass-through$100   
Climate Control 
Heated windshield washer nozzles $15$15$15
Rain-sensing wipers $175$175$175
Rear air vents$100   
Residual heat $50$50$50
Variable intermittent wipers$75   
Engine / Motor 
Automatic start / stop   $150
Dual-mode exhaust, switchable   $500
Exterior 
Body kit  $0$0
Glass roof panel(s) $300$300$300
Power retractable hardtop $6750$6750$6750
Rear spoiler   $200
Infotainment 
Bluetooth audio streaming $25$25$25
HD radio $50$50$50
Satellite radio$200  $200
SMS text-to-speech reader $25$25$25
Surround sound   $250
Instruments, Lights, and Mirrors 
Analog clock   $25
Auto-dimming driver-side mirror $75$75$75
Auto-dimming headlights $200$200$200
Fog light, rear $100$100$100
Fog lights$125   
Headlight washers $50$50$50
Illuminated visor mirror, driver$50   
Illuminated visor mirror, passenger$50   
Interior ambient lighting$150  $150
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors $50$50$50
Steering-linked headlights $150$150$150
Visor mirror, driver $10$10$10
Visor mirror, passenger $10$10$10
Seats and Interior Trim 
Aluminum trim $100$100$100
Center armrest(s), second row$50   
Folding second row seats$300   
Heated front seats$200  $200
Leather door panel trim $250$250$250
Memory system, driver seat $200$200$200
Memory system, passenger seat $150$150$150
Metal pedals $75$75$75
Neck-level heating, front seats   $150
No leather in second row $-300$-300$-300
Synthetic suede inserts in leather seating surfaces   $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500$500 
Electronic systems calibration selector$200   
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$4,140$10,660$11,810$13,150
Value of Feature Adjustments$0$6,520$7,670$9,010
Value of Feature Adjustments0-6,072-7,141-8,387

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Specifications Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year20112015
ModelRegalSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase107.8 in95.7 in
Length190.2 in162.8 in
Width73.1 in71.5 in
Height58.4 in51.2 in
Curb Weight3,601 lb.3,242 lb.
Fuel Capacity18.0 gal.15.9 gal.
Row 1 Headroom38.8 in38.0 in
Row 1 Shoulder Room56.7 in52.2 in
Row 1 Hip Room55.4 in0.0 in
Row 1 Legroom42.1 in42.5 in
Row 2 Headroom36.8 in0.0 in
Row 2 Shoulder Room54.4 in0.0 in
Row 2 Hip Room52.3 in0.0 in
Row 2 Legroom37.3 in0.0 in
Cargo Volume,
Minimum
14.2 ft36.4 ft3
Cargo Volume,
Maximum
14.210.1 ft3

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Option Package Details
Buick Regal CXL Turbo

Preferred Equipment Group T05
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Rear side airbags300No
Xenon HID headlights500Yes
245/40WR19 tires400No
Electronic systems calibration selector200No
Harman/Kardon, 320W, 9 speakers (with subwoofer)350No
Total Requested100044%
Total Not Requested125056%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested50056%
Total Not Requested40044%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested50056%
Total Not Requested40044%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%

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