BMW 4-Series BMW 4-Series 2016 Mercedes-Benz SLK Mercedes-Benz SLK 2016

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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: $78,940

Mercedes-Benz SLK AMG SLK55   
Difference: $1,105

Lowest Total Invoice: $73,480

Mercedes-Benz SLK AMG SLK55   
Difference: $875

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162016
Model4-SeriesSLK
TrimM4AMG SLK55
Body2dr Hardtop conv.2dr Hardtop conv.
Base Price $74,200 $72,600
Base Invoice $68,945 $67,518
Executive Package 2,800  
Metallic paint (extra cost) 550 720
Aluminum trim 0  
Adaptive dampers - electrical 1,000  
Semi-automated parking system 500  
Premium 2 Package   3,050
Premium 3 Package   1,295
Wind blocker, small   350
Executive Package 2,550  
Metallic paint (extra cost) 500 670
Aluminum trim 0  
Adaptive dampers - electrical 910  
Semi-automated parking system 455  
Premium 2 Package   2,837
Premium 3 Package   1,204
Wind blocker, small   326
Options (change) 4,850 5,415
Options (change) 4,415 5,037
Destination 995 925
Total Price $80,045 $78,940
Total Invoice $74,355 $73,480

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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 AMG SLK55
TrueDelta Adjusted Price Difference: $925
TrueDelta Adjusted Invoice Difference: $708
Model Year20162016
Model4-SeriesSLK
TrimM4AMG SLK55
Body2dr Hardtop conv.2dr Hardtop conv.
Engine425hp I6415hp V8
TransmissionM6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)17/26 MPG19/28 MPG
Audio (watts, speakers)600, 16500, 11
Tire (rear if not all the same)255/40-18235/40-18
Total Price$80,045$78,940
Adjustments for Features-1800
Feature-Adjusted Total Price$79,865$78,940
Total Invoice$74,355$73,480
Adjustments for Features-1670
Feature-Adjusted Total Invoice$74,188$73,480

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

Model Year20162016
Model4-SeriesSLK
TrimM4AMG SLK55
Body2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Hands-free trunk or liftgate$100 
Heated steering wheel$100 
Power rear side windows$200 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Wind blocker$300 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500 
Blind spot warning system $200
Driver drowsiness monitor $150
Lane departure warning $200
Rearview camera$200 
Roll bar $200
Temporary spare tire $150
Torque vectoring, brake-based $100
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 
Dual-mode exhaust, switchable $500
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Body kit $0
Glass roof panel(s) $300
Painted brake calipers (optional)$0 
Rear spoiler $200
Sport rocker panels (optional)$0 
Infotainment 
4G LTE connectivity$0 
Handwriting recognition$200 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Cornering lights$50 
Fog light, rear $100
Head-up display (HUD)$350 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
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 
Electronic systems calibration selector$200 
Performance steering system (optional)$0 
Transmission 
Downshift rev matching$50 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,925$4,745
Value of Feature Adjustments$180$0
Value of Feature Adjustments-1670

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

Model Year20162016
Model4-SeriesSLK
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase110.6 in95.7 in
Length182.6 in162.8 in
Width71.9 in71.5 in
Height54.5 in51.2 in
Curb Weight4,055 lb.3,528 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom40.4 in38.0 in
Row 1 Shoulder Room55.3 in52.2 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 ft36.4 ft3
Cargo Volume,
Maximum
13.0 ft310.1 ft3

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Option Package Details
BMW 4-Series M4

Executive Package
FeatureValueRequested?
Neck-level heating, front seats150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Heated steering wheel100No
Head-up display (HUD)350No
Headlight washers50Yes
Total Requested60048%
Total Not Requested65052%

Option Package Details
Mercedes-Benz SLK AMG SLK55

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Blind spot warning system200No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested121584%
Total Not Requested22516%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Lane departure warning system200No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500Yes
Total Requested140088%
Total Not Requested20012%

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