Buick Regal Buick Regal 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2012

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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: $42,210

Buick Regal GS   
Difference: $13,180

Lowest Total Invoice: $40,446

Buick Regal GS   
Difference: $11,131

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820122012
ModelRegalSLKSLK
TrimGSSLK250SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Base Price $39,065 $42,500 $54,800
Base Invoice $37,502 $39,525 $50,964
Sights and Sounds Package 945    
Appearance Package 485    
Metallic paint (extra cost) 395 720 720
Illuminated door sill trim plates 395 700 700
Lighting Package   1,090 1,090
Multimedia Package   2,150 2,150
Premium 1 Package   2,590 2,590
Dynamic Handling Package   990 990
Special order charge   250 250
Automatic climate control, front   760 760
Obstacle detection, rear   970 970
Rear spoiler   375 375
Proximity key   650 650
Leather seating surfaces   770  
Sights and Sounds Package 860    
Appearance Package 441    
Metallic paint (extra cost) 359 670 670
Illuminated door sill trim plates 359 651 651
Lighting Package   1,014 1,014
Multimedia Package   2,000 2,000
Premium 1 Package   2,409 2,409
Dynamic Handling Package   921 921
Special order charge   233 233
Automatic climate control, front   707 707
Obstacle detection, rear   902 902
Rear spoiler   349 349
Proximity key   605 605
Leather seating surfaces   716  
Options (change) 2,220 12,015 11,245
Options (change) 2,019 11,177 10,461
Destination 925 875 875
Total Price $42,210 $55,390 $66,920
Total Invoice $40,446 $51,577 $62,300

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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 GS
TrueDelta Adjusted Price Difference: $11,985
TrueDelta Adjusted Invoice Difference: $10,018
Model Year201820122012
ModelRegalSLKSLK
TrimGSSLK250SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Engine310hp V6201hp I4302hp V6
TransmissionT9M6T7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8500, 11500, 11
Tire (rear if not all the same)245/40-19225/45-17225/40-18
Total Price$42,210$55,390$66,920
Adjustments for Features0-1,195-2,345
Feature-Adjusted Total Price$42,210$54,195$64,575
Cost Above Minimum$0$0$10,380
Total Invoice$40,446$51,577$62,300
Adjustments for Features0-1,113-2,183
Feature-Adjusted Total Invoice$40,446$50,464$60,117
Cost Above Minimum$0$0$9,653

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Features Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year201820122012
ModelRegalSLKSLK
TrimGSSLK250SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400  
6-speed manual $150 
7-speed manually-shiftable automatic  $1200
AWD$1700  
RWD $0$0
Accessories 
Active noise reduction$0  
Heated steering wheel$100  
Parking guidance system - passive $250$250
Power rear side windows$200  
Remote start$150  
Remote window/roof operation $15$15
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Blind spot warning system$200  
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Rear side airbags$300  
Rearview camera$200  
Roll bar $200$200
Rollover sensor$50  
Safety key$5  
Temporary spare tire $150$150
Torque vectoring, brake-based $100$100
Vehicle health reports$0  
Cargo Management 
Cargo cover$75  
Cargo net$40  
Overhead sunglass holder$25  
Climate Control 
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents$100  
Residual heat $50$50
Variable intermittent wipers$75  
Drivetrain 
Active rear differential$500  
Exterior 
Body kit$0  
Laminated front side windows$200  
Painted brake calipers (optional)$0  
Power retractable hardtop $6750$6750
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support$0  
Apple CarPlay support$100  
CD changer, in-dash $325$325
DVD-compatible player $0$0
Media drive $15$15
MP3-compatible player $50$50
SD Card slot $25$25
SMS text-to-speech reader$25  
Surround sound $250$250
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Traffic + travel information $25$25
Voice control for external devices$0  
Wi-Fi hotspot$50  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Cornering lights$50  
Fog light, rear $100$100
Headlight washers $50$50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting$150  
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Mirror tilt-down in reverse $25$25
Performance meter$150  
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Xenon HID headlights $500$500
Seats and Interior Trim 
Aluminum trim $100$100
Center armrest(s), second row$50  
Cooled or ventilated front seats$300  
Folding second row seats$300  
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Massage, driver seat$100  
Massage, passenger seat$100  
Memory system, passenger seat $150$150
Neck-level heating, front seats $150$150
No leather in second row $-300$-300
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200  
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$9,295$10,490$11,640
Value of Feature Adjustments$0$1,195$2,345
Value of Feature Adjustments0-1,113-2,183

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Specifications Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year20182012
ModelRegalSLK
Body4dr Hatch2dr Hardtop conv.
Wheelbase111.4 in95.7 in
Length192.9 in162.8 in
Width73.3 in71.5 in
Height57.3 in51.2 in
Curb Weight4,082 lb.3,242 lb.
Fuel Capacity16.3 gal.15.9 gal.
Row 1 Headroom38.8 in38.0 in
Row 1 Shoulder Room56.9 in52.2 in
Row 1 Hip Room55.2 in0.0 in
Row 1 Legroom42.1 in42.5 in
Row 2 Headroom37.4 in0.0 in
Row 2 Shoulder Room55.4 in0.0 in
Row 2 Hip Room54.1 in0.0 in
Row 2 Legroom36.9 in0.0 in
Cargo Volume,
Minimum
31.5 ft36.4 ft3
Cargo Volume,
Maximum
60.7 ft310.1 ft3

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Option Package Details
Buick Regal GS

Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Speed limit information0No
Total Requested72567%
Total Not Requested35033%
Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000No
Wireless charging station75No
Total Requested00%
Total Not Requested1125100%

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, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Total Requested70073%
Total Not Requested26527%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - 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, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Total Requested50071%
Total Not Requested20029%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Total Requested70073%
Total Not Requested26527%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

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