Buick LaCrosse Buick LaCrosse 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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Buick LaCrosse 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 LaCrosse vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $43,415

Buick LaCrosse   
Difference: $14,940

Lowest Total Invoice: $41,524

Buick LaCrosse   
Difference: $12,814

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820152015
ModelLaCrosseLaCrosseSLKSLK
TrimBaseAvenirSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $33,665 $44,870 $43,950 $57,650
Base Invoice $32,318 $43,075 $40,874 $53,615
Driver Confidence Package 2 1,690 1,690    
Premium Group 5,000      
Sights and Sounds Package. 1,145      
Rear spoiler 415 415 350 350
Metal pedals 180 180    
Metallic paint (extra cost) 395   720 720
Multimedia Package     2,330 2,330
Premium 1 Package     2,590 2,590
Lighting Package     1,390 1,390
Driver Assistance Package     2,950 2,950
Automatic climate control, front     760 760
Obstacle detection, rear     970 970
Proximity key     650 650
Leather seating surfaces     770  
Driver Confidence Package 2 1,538 1,538    
Premium Group 4,800      
Sights and Sounds Package. 1,042      
Rear spoiler 378 378 326 326
Metal pedals 164 164    
Metallic paint (extra cost) 359   670 670
Multimedia Package     2,167 2,167
Premium 1 Package     2,409 2,409
Lighting Package     1,293 1,293
Driver Assistance Package     2,744 2,744
Automatic climate control, front     707 707
Obstacle detection, rear     902 902
Proximity key     605 605
Leather seating surfaces     716  
Options (change) 8,825 2,285 13,480 12,710
Options (change) 8,281 2,080 12,539 11,823
Destination 925 925 925 925
Total Price $43,415 $48,080 $58,355 $71,285
Total Invoice $41,524 $46,080 $54,338 $66,363

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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 LaCrosse dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick LaCrosse vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Buick LaCrosse
TrueDelta Adjusted Price Difference: $11,170
TrueDelta Adjusted Invoice Difference: $9,304
Model Year2018201820152015
ModelLaCrosseLaCrosseSLKSLK
TrimBaseAvenirSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine194hp I4 H310hp V6201hp I4302hp V6
TransmissionT6T9M6T7
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 11?, 11500, 11500, 11
Tire (rear if not all the same)235/50-18245/45-19225/45-17225/40-18
Total Price$43,415$48,080$58,355$71,285
Adjustments for Features0-1,900-3,770-4,920
Feature-Adjusted Total Price$43,415$46,180$54,585$66,365
Cost Above Minimum$0$2,765$0$11,780
Total Invoice$41,524$46,080$54,338$66,363
Adjustments for Features0-1,821-3,510-4,580
Feature-Adjusted Total Invoice$41,524$44,259$50,828$61,783
Cost Above Minimum$0$2,735$0$10,955

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Features Comparison: Buick LaCrosse vs. Mercedes-Benz SLK

Model Year2018201820152015
ModelLaCrosseLaCrosseSLKSLK
TrimBaseAvenirSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100   
9-speed manually-shiftable automatic $1400  
6-speed manual  $150 
7-speed manually-shiftable automatic   $1200
FWD$0$0  
RWD  $0$0
Accessories 
AC power outlet$100$100  
Heated steering wheel$100$100  
Parking guidance system - passive  $250$250
Power rear side windows$200$200  
Remote start$150$150  
Remote window/roof operation  $15$15
Semi-automated parking system$500$500  
Sunshade, rear, power $225  
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$100  
Driver drowsiness monitor  $150$150
Following distance indicator$25$25  
Lane departure prevention  $150$150
Lane departure prevention, steering-based$200$200  
Pedestrian detection$50$50  
Rear side airbags$300$300  
Rearview camera$200$200  
Roll bar  $200$200
Rollover sensor$50$50  
Safety key$5$5  
Temporary spare tire $150$150$150
Vehicle health reports$0$0  
Cargo Management 
Cargo net$40$40  
Climate Control 
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents$100$100  
Residual heat  $50$50
Variable intermittent wipers$75$75  
Engine / Motor 
Automatic start / stop$150$150  
Exterior 
Active grille shutters$0$0  
Body kit   $0
Bodyside moldings$75$75  
Bright-finished exhaust tip(s) $25$25$25
Glass roof panel(s)  $300$300
Laminated front side windows$200$200  
Panoramic sunroof $1200  
Power retractable hardtop  $6750$6750
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
Apple CarPlay support$100$100  
CD player  $125$125
DVD-compatible player  $0$0
HD radio  $50$50
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
Voice control for external devices$0$0  
Wi-Fi hotspot$50$50  
Wireless charging station$75$75  
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200
Fog light, rear  $100$100
Fog lights$125$125  
Head-up display (HUD)$350$350  
Headlight washers  $50$50
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Interior ambient lighting$150$150  
Large color reconfigurable instrument cluster display$250$250  
Mirror tilt-down in reverse  $25$25
Power-folding mirrors  $50$50
Visor mirror, driver  $10$10
Visor mirror, passenger  $10$10
Seats and Interior Trim 
Aluminum trim  $100$100
Center armrest(s), second row$50$50  
Cooled or ventilated front seats$300$300  
Folding second row seats$300$300  
Leather door panel trim  $250$250
Massage, driver seat$100$100  
Massage, passenger seat$100$100  
Memory system, passenger seat  $150$150
Neck-level heating, front seats  $150$150
No leather in second row  $-300$-300
Upgraded floor mats $0  
Transmission 
Steering-wheel-mounted transmission controls$100$100 $100
Total Value of Features$5,970$7,870$9,740$10,890
Value of Feature Adjustments$0$1,900$3,770$4,920
Value of Feature Adjustments0-1,821-3,510-4,580

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Specifications Comparison: Buick LaCrosse vs. Mercedes-Benz SLK

Model Year20182015
ModelLaCrosseSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase114.4 in95.7 in
Length197.5 in162.8 in
Width73.5 in71.5 in
Height57.5 in51.2 in
Curb Weight3,491 lb.3,242 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom38.4 in38.0 in
Row 1 Shoulder Room57.7 in52.2 in
Row 1 Hip Room54.8 in0.0 in
Row 1 Legroom42.0 in42.5 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room56.6 in0.0 in
Row 2 Hip Room55.1 in0.0 in
Row 2 Legroom40.0 in0.0 in
Cargo Volume,
Minimum
14.3 ft36.4 ft3
Cargo Volume,
Maximum
14.310.1 ft3

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Option Package Details
Buick LaCrosse

Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Pedestrian detection50No
Total Requested125069%
Total Not Requested55031%
Premium Group
FeatureValueRequested?
Cooled or ventilated front seats300No
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100No
Head-up display (HUD)350No
AC power outlet100No
Lane departure warning200Yes
Interior ambient lighting150No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Following distance indicator25No
Steering-linked headlights150Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Wireless charging station75No
Leather seating surfaces900Yes
Heated front seats200Yes
Blind spot warning system200Yes
Cross-traffic warning, rear100No
Total Requested232559%
Total Not Requested160041%
Sights and Sounds Package.
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
Voice control for nav and audio75Yes
Bose, 11 speakers (with subwoofer)350No
Traffic + travel information25Yes
Speed limit information0No
Total Requested95073%
Total Not Requested35027%

Option Package Details
Buick LaCrosse Avenir

Driver Confidence Package 2
FeatureValueRequested?
Obstacle detection, front150Yes
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Pedestrian detection50No
Total Requested125069%
Total Not Requested55031%

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 - passive250Yes
Total Requested650100%
Total Not Requested00%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Voice control for nav and audio100Yes
Navigation system600Yes
Total Requested72579%
Total Not Requested19021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested75059%
Total Not Requested51541%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested65072%
Total Not Requested25028%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Total Requested185093%
Total Not Requested1507%

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 - passive250Yes
Total Requested650100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Voice control for nav and audio100Yes
Navigation system600Yes
Total Requested72579%
Total Not Requested19021%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested75059%
Total Not Requested51541%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
Total Requested65072%
Total Not Requested25028%
Driver Assistance Package
FeatureValueRequested?
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0Yes
Total Requested185093%
Total Not Requested1507%

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