Mercedes-Benz SLK Mercedes-Benz SLK 2016 BMW 3-Series BMW 3-Series 2007

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Mercedes-Benz SLK vs. BMW 3-Series 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.

Mercedes-Benz SLK vs. BMW 3-Series Invoice Comparison

Lowest Total Price: $51,695

BMW 3-Series 328i   
Difference: $5,925

Lowest Total Invoice: $47,535

BMW 3-Series 328i   
Difference: $6,116

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162016201620072007
ModelSLKSLKSLK3-Series3-Series
TrimSLK300SLK350AMG SLK55328i335i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $47,000 $59,200 $72,600 $43,200 $49,100
Base Invoice $43,710 $55,056 $67,518 $39,745 $45,170
Premium 2 Package 4,490 4,490 3,050    
Premium 1 Package 3,390        
Metallic paint (extra cost) 720 720 720 475 475
Wood trim 325 325      
Leather seating surfaces 770        
Premium Package       2,650 1,550
Navigation system       2,100 2,100
iPod integration       400 400
Heated front seats       500 500
HD radio       500 500
Proximity key       500 500
Satellite radio       595 595
Premium 2 Package 4,175 4,175 2,837    
Premium 1 Package 3,153        
Metallic paint (extra cost) 670 670 670 430 430
Wood trim 302 302      
Leather seating surfaces 716        
Premium Package       2,410 1,410
Navigation system       1,910 1,910
iPod integration       365 365
Heated front seats       455 455
HD radio       450 450
Proximity key       455 455
Satellite radio       540 540
Options (change) 9,695 5,535 3,770 7,720 6,620
Options (change) 9,016 5,147 3,507 7,015 6,015
Destination 925 925 925 775 775
Total Price $57,620 $65,660 $77,295 $51,695 $56,495
Total Invoice $53,651 $61,128 $71,950 $47,535 $51,960

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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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TrueDelta Value Comparison: Mercedes-Benz SLK vs. BMW 3-Series

Lowest Adjusted Price and Invoice: BMW 3-Series 328i
TrueDelta Adjusted Price Difference: $3,215
TrueDelta Adjusted Invoice Difference: $3,593
Model Year20162016201620072007
ModelSLKSLKSLK3-Series3-Series
TrimSLK300SLK350AMG SLK55328i335i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine241hp I4302hp V6415hp V8230hp I6300hp I6
TransmissionT9T7T7M6M6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)500, 11500, 11500, 11?, 10?, 13
Tire (rear if not all the same)225/45-17225/40-18235/40-18225/45-17225/45-17
Total Price$57,620$65,660$77,295$51,695$56,495
Adjustments for Features-2,710-2,510-3,0100-250
Feature-Adjusted Total Price$54,910$63,150$74,285$51,695$56,245
Cost Above Minimum$0$8,240$19,375$0$4,550
Total Invoice$53,651$61,128$71,950$47,535$51,960
Adjustments for Features-2,523-2,337-2,8020-230
Feature-Adjusted Total Invoice$51,128$58,791$69,148$47,535$51,730
Cost Above Minimum$0$7,663$18,020$0$4,195

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Features Comparison: Mercedes-Benz SLK vs. BMW 3-Series

Model Year20162016201620072007
ModelSLKSLKSLK3-Series3-Series
TrimSLK300SLK350AMG SLK55328i335i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400    
7-speed manually-shiftable automatic $1200$1200  
6-speed manual   $150$150
RWD$0$0$0$0$0
Accessories 
Power rear side windows   $200$200
Remote app$25$25$25  
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0  
Auto-raising roll bars / headrests   $500$500
Blind spot warning system$200$200$200  
Driver drowsiness monitor$150$150$150  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Roll bar$200$200$200  
Side curtain airbags$350$350$350  
Tires, run-flat   $150$150
Torque vectoring, brake-based$100$100$100  
Cargo Management 
Air-conditioned storage compartment   $50$50
Climate Control 
Rear air vents with manual controls   $150$150
Engine / Motor 
Automatic start / stop$150$150$150  
Dual-mode exhaust, switchable  $500  
Exterior 
Body kit $0$0  
Glass roof panel(s)$300$300$300  
Rear spoiler  $200  
Infotainment 
App support$0$0$0  
Bluetooth audio streaming$25$25$25  
DVD-compatible player$0$0$0  
In-vehicle Internet$150$150$150  
iPod integration   $100$100
Media drive$15$15$15  
Navigation map updates, three years$0$0$0  
SMS text-to-speech reader$25$25$25  
Surround sound$250$250$250 $250
Telematics service, such as OnStar   $200$200
Telematics service, such as OnStar, with navigation$225$225$225  
Traffic + travel information$25$25$25  
Traffic information   $25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25$25  
Auto-dimming headlights$200$200$200  
Auto-dimming passenger-side mirror   $75$75
Fog light, rear$100$100$100  
Fog lights   $125$125
Headlight washers$50$50$50  
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Seats and Interior Trim 
Aluminum trim  $100  
Floor mats$75$75$75  
Folding second row seats w/o opening to trunk   $75$75
Memory system, passenger seat$150$150$150  
Neck-level heating, front seats$150$150$150  
Power headrest height adjuster, driver seat   $50$50
Power headrest height adjuster, passenger seat   $50$50
Synthetic suede inserts in leather seating surfaces  $0  
Wood trim$300$300 $300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$5,260$5,060$5,560$2,550$2,800
Value of Feature Adjustments$2,710$2,510$3,010$0$250
Value of Feature Adjustments-2,523-2,337-2,8020-230

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Specifications Comparison: Mercedes-Benz SLK vs. BMW 3-Series

Model Year20162007
ModelSLK3-Series
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase95.7 in108.7 in
Length162.8 in180.6 in
Width71.5 in70.2 in
Height51.2 in54.5 in
Curb Weight3,242 lb.3,793 lb.
Fuel Capacity15.9 gal.16.1 gal.
Row 1 Headroom38.0 in38.0 in
Row 1 Shoulder Room52.2 in55.3 in
Row 1 Legroom42.5 in41.8 in
Row 2 Headroom0.0 in36.5 in
Row 2 Shoulder Room0.0 in49.3 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume,
Minimum
6.4 ft39.0 ft3
Cargo Volume,
Maximum
10.1 ft312.2 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested170072%
Total Not Requested66528%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Proximity key250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested101567%
Total Not Requested50033%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Analog clock25No
Blind spot warning system200No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200No
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested170072%
Total Not Requested66528%

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 player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested105073%
Total Not Requested39027%

Option Package Details
BMW 3-Series 328i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested187596%
Total Not Requested754%

Option Package Details
BMW 3-Series 335i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested97593%
Total Not Requested757%

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