BMW 4-Series BMW 4-Series 2017 Mercedes-Benz SLK Mercedes-Benz SLK 2010

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BMW 4-Series 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.

BMW 4-Series vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $73,895

Mercedes-Benz SLK SLK55 AMG   
Difference: $5,400

Lowest Total Invoice: $68,854

Mercedes-Benz SLK SLK55 AMG   
Difference: $5,606

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172010
Model4-SeriesSLK
TrimM4SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.
Base Price $74,700 $66,650
Base Invoice $70,150 $61,985
7-speed automated manual 2,900  
Metallic paint (extra cost) 700 720
Aluminum trim 0  
Lighting Package   1,050
Multimedia Package   2,850
Automatic climate control, front   750
7-speed automated manual 2,670  
Metallic paint (extra cost) 645 670
Aluminum trim 0  
Lighting Package   976
Multimedia Package   2,650
Automatic climate control, front   698
Options (change) 3,600 5,370
Options (change) 3,315 4,994
Destination 995 875
Gas Tax 0 1,000
Total Price $79,295 $73,895
Total Invoice $74,460 $68,854

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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 BMW 4-Series dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 4-Series vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK55 AMG
TrueDelta Adjusted Price Difference: $1,320
TrueDelta Adjusted Invoice Difference: $1,775
Model Year20172010
Model4-SeriesSLK
TrimM4SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.
Engine425hp I6355hp V8
TransmissionS7T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/24 MPG14/22 MPG
Audio (watts, speakers)600, 16?, 9
Tire (rear if not all the same)255/40-18225/40-18
Total Price$79,295$73,895
Adjustments for Features-4,0800
Feature-Adjusted Total Price$75,215$73,895
Total Invoice$74,460$68,854
Adjustments for Features-3,8310
Feature-Adjusted Total Invoice$70,629$68,854

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Features Comparison: BMW 4-Series vs. Mercedes-Benz SLK

Model Year20172010
Model4-SeriesSLK
TrimM4SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Hands-free trunk or liftgate$100 
Power rear side windows$200 
Proximity key$250 
Remote app$25 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Wind blocker$300 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Auto-raising roll bars / headrests$500 
Side curtain airbags$350 
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment$50 
Rear seat pass-through$100 
Second-row low console$100 
Climate Control 
Automatic air recirculation$100 
Rear air vents with manual controls$150 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Body kit $0
Painted brake calipers (optional)$0 
Rear spoiler $200
Sport rocker panels (optional)$0 
Infotainment 
4G LTE connectivity$0 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
In-vehicle Internet$150 
iPod integration $100
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
Surround sound$250 
Traffic + travel information$25 
Traffic information $25
USB port$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass$0 
Fog light, rear $100
Fog lights $125
Headlight washers $50
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding second row seats$300 
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, passenger seat $150
Metal pedals $75
No leather in second row $-300
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Performance steering system (optional)$0 
Transmission 
Downshift rev matching$50 
Launch control$100 
Total Value of Features$7,250$3,170
Value of Feature Adjustments$4,080$0
Value of Feature Adjustments-3,8310

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Specifications Comparison: BMW 4-Series vs. Mercedes-Benz SLK

Model Year20172010
Model4-SeriesSLK
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase110.6 in95.7 in
Length182.6 in160.7 in
Width71.9 in70.4 in
Height54.5 in51.0 in
Curb Weight4,112 lb.3,420 lb.
Fuel Capacity15.8 gal.18.5 gal.
Row 1 Headroom40.4 in37.9 in
Row 1 Shoulder Room55.3 in52.2 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom37.1 in0.0 in
Row 2 Shoulder Room49.8 in0.0 in
Row 2 Legroom33.1 in0.0 in
Cargo Volume,
Minimum
7.8 ft36.5 ft3
Cargo Volume,
Maximum
13.0 ft39.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50Yes
Total Requested55092%
Total Not Requested508%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50Yes
Media drive, large15Yes
SD Card slot25No
Total Requested99098%
Total Not Requested252%

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