Buick Regal Buick Regal 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2016

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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: $43,900

Buick Regal GS   
Difference: $18,235

Lowest Total Invoice: $41,984

Buick Regal GS   
Difference: $15,867

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820162016
ModelRegalSLKSLK
TrimGSSLK300SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Base Price $39,065 $47,000 $59,200
Base Invoice $37,502 $43,710 $55,056
Sights and Sounds Package 945    
Driver Confidence Package #2 1,690    
Appearance Package 485    
Metallic paint (extra cost) 395 720 720
Illuminated door sill trim plates 395 700 700
Premium 2 Package   4,490 4,490
Premium 1 Package   3,390  
Premium 3 Package   3,790 3,790
Leather seating surfaces   770  
Rear spoiler   350 350
Sights and Sounds Package 860    
Driver Confidence Package #2 1,538    
Appearance Package 441    
Metallic paint (extra cost) 359 670 670
Illuminated door sill trim plates 359 651 651
Premium 2 Package   4,175 4,175
Premium 1 Package   3,153  
Premium 3 Package   3,525 3,525
Leather seating surfaces   716  
Rear spoiler   326 326
Options (change) 3,910 14,210 10,050
Options (change) 3,557 13,216 9,347
Destination 925 925 925
Total Price $43,900 $62,135 $70,175
Total Invoice $41,984 $57,851 $65,328

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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: $14,890
TrueDelta Adjusted Invoice Difference: $12,753
Model Year201820162016
ModelRegalSLKSLK
TrimGSSLK300SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Engine310hp V6241hp I4302hp V6
TransmissionT9T9T7
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$43,900$62,135$70,175
Adjustments for Features0-3,345-3,145
Feature-Adjusted Total Price$43,900$58,790$67,030
Cost Above Minimum$0$0$8,240
Total Invoice$41,984$57,851$65,328
Adjustments for Features0-3,114-2,928
Feature-Adjusted Total Invoice$41,984$54,737$62,400
Cost Above Minimum$0$0$7,663

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Features Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year201820162016
ModelRegalSLKSLK
TrimGSSLK300SLK350
Body4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400 
7-speed manually-shiftable automatic  $1200
AWD$1700  
RWD $0$0
Accessories 
Active noise reduction$0  
Heated steering wheel$100  
Power rear side windows$200  
Remote start$150  
Remote window/roof operation $15$15
Semi-automated parking system $500$500
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 collision prevention $150$150
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Following distance indicator$25  
Lane departure prevention $150$150
Lane departure prevention, steering-based$200  
Pedestrian detection$50  
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  
Engine / Motor 
Automatic start / stop $150$150
Exterior 
Body kit$0 $0
Glass roof panel(s) $300$300
Laminated front side windows$200  
Painted brake calipers (optional)$0  
Power retractable hardtop $6750$6750
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
Apple CarPlay support$100  
CD player $125$125
DVD-compatible player $0$0
In-vehicle Internet $150$150
Media drive $15$15
MP3-compatible player $50$50
Navigation map updates, three years $0$0
SD Card slot $25$25
Surround sound $250$250
Traffic + travel information $25$25
Voice control for external devices$0  
Wi-Fi hotspot$50  
Wireless charging station$75  
Instruments, Lights, and Mirrors 
Analog clock $25$25
Auto-dimming headlights $200$200
Cornering lights$50  
Fog light, rear $100$100
Head-up display (HUD)$350  
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$100
Total Value of Features$9,470$12,815$12,615
Value of Feature Adjustments$0$3,345$3,145
Value of Feature Adjustments0-3,114-2,928

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Specifications Comparison: Buick Regal vs. Mercedes-Benz SLK

Model Year20182016
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%
Driver Confidence Package #2
FeatureValueRequested?
Head-up display (HUD)350No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Pedestrian detection50No
Following distance indicator25No
Total Requested150071%
Total Not Requested62529%
Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000No
Wireless charging station75No
Total Requested00%
Total Not Requested1125100%

Option Package Details
Mercedes-Benz SLK SLK300

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0No
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested172573%
Total Not Requested64027%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Proximity key250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested75050%
Total Not Requested76550%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested275081%
Total Not Requested65019%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0No
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested172573%
Total Not Requested64027%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested275081%
Total Not Requested65019%

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