Mercedes-Benz SLK Mercedes-Benz SLK 2009 BMW 1-Series BMW 1-Series 2008

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Mercedes-Benz SLK vs. BMW 1-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 1-Series Invoice Comparison

Lowest Total Price: $43,970

BMW 1-Series 128i   
Difference: $12,255

Lowest Total Invoice: $40,595

BMW 1-Series 128i   
Difference: $11,757

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092009200920082008
ModelSLKSLKSLK1-Series1-Series
TrimSLK300SLK350SLK55 AMG128i135i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Base Price $45,950 $50,950 $65,700 $33,100 $39,100
Base Invoice $42,734 $47,384 $61,101 $30,630 $36,150
Premium I Package 2,950 2,950      
Heating Package 990 990      
Multimedia Package 2,980 2,980 2,980    
Lighting Package 1,030 1,030 1,030    
Metallic paint (extra cost) 720 720 720 550 550
Automatic climate control, front 730 730 730    
Xenon HID headlights       800  
Navigation system       2,100 2,100
Premium Package       3,700 3,400
Satellite radio - one year subscription       595 595
Heated front seats       500 500
iPod integration       400 400
Steering-wheel-mounted transmission controls       100 100
Sport Package       1,300 1,100
Aluminum trim         0
Premium I Package 2,744 2,744      
Heating Package 921 921      
Multimedia Package 2,771 2,771 2,771    
Lighting Package 958 958 958    
Metallic paint (extra cost) 670 670 670 500 500
Automatic climate control, front 679 679 679    
Xenon HID headlights       730  
Navigation system       1,910 1,910
Premium Package       3,365 3,095
Satellite radio - one year subscription       540 540
Heated front seats       455 455
iPod integration       365 365
Steering-wheel-mounted transmission controls       90 90
Sport Package       1,185 1,000
Aluminum trim         0
Options (change) 9,400 9,400 5,460 10,045 8,745
Options (change) 8,743 8,743 5,078 9,140 7,955
Destination 875 875 875 825 825
Gas Tax 0 0 1,000 0 0
Total Price $56,225 $61,225 $73,035 $43,970 $48,670
Total Invoice $52,352 $57,002 $68,054 $40,595 $44,930

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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 1-Series

Lowest Adjusted Price and Invoice: BMW 1-Series 128i
TrueDelta Adjusted Price Difference: $10,095
TrueDelta Adjusted Invoice Difference: $9,746
Model Year20092009200920082008
ModelSLKSLKSLK1-Series1-Series
TrimSLK300SLK350SLK55 AMG128i135i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Engine228hp V6300hp V6355hp V8230hp I6300hp I6
TransmissionM6T7T7M6M6
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 10?, 10
Tire (rear if not all the same)225/45-17225/45-17225/40-18205/50-17215/40-18
Total Price$56,225$61,225$73,035$43,970$48,670
Adjustments for Features-2,160-3,210-3,4600-50
Feature-Adjusted Total Price$54,065$58,015$69,575$43,970$48,620
Cost Above Minimum$0$3,950$15,510$0$4,650
Total Invoice$52,352$57,002$68,054$40,595$44,930
Adjustments for Features-2,011-2,989-3,2240-46
Feature-Adjusted Total Invoice$50,341$54,013$64,830$40,595$44,884
Cost Above Minimum$0$3,672$14,489$0$4,289

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Features Comparison: Mercedes-Benz SLK vs. BMW 1-Series

Model Year20092009200920082008
ModelSLKSLKSLK1-Series1-Series
TrimSLK300SLK350SLK55 AMG128i135i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150  $150$150
7-speed manually-shiftable automatic $1200$1200  
RWD$0$0$0$0$0
Accessories 
Power rear side windows   $200$200
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Wind blocker, small$100$100$100  
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests   $500$500
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Temporary spare tire$150$150$150  
Tires, run-flat   $150$150
Climate Control 
Automatic air recirculation   $100$100
Exterior 
Body kit  $0  
Power convertible top   $4000$4000
Power retractable hardtop$6750$6750$6750  
Rear spoiler  $200 $200
Infotainment 
CD changer, in-dash$325$325$325  
CD player   $125$125
DVD-compatible player$0$0$0  
Media drive$15$15$15  
Satellite radio$200$200$200  
Satellite radio - one year subscription   $250$250
SD Card slot$25$25$25  
Surround sound$250$250$250  
Traffic information   $25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25$25  
Auto-dimming passenger-side mirror   $75$75
Compass   $0$0
Fog light, rear$100$100$100  
Headlight washers$50$50$50 $50
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Power-folding mirrors   $50$50
Steering-linked headlights   $150$150
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Seats and Interior Trim 
Aluminum trim  $100 $100
Leather door panel trim$250$250$250  
Manual thigh support length adjuster, driver seat   $50$50
Manual thigh support length adjuster, passenger seat   $50$50
Memory system, passenger seat$150$150$150  
Metal pedals$75$75$75  
Neck-level heating, front seats$150$150   
No leather in second row$-300$-300$-300  
Power seatback bolsters, driver seat   $100$100
Power seatback bolsters, passenger seat   $100$100
Synthetic suede inserts in leather seating surfaces  $0  
Wood trim   $300 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0$0$0
Transmission 
Steering-wheel-mounted transmission controls  $100$100$100
Total Value of Features$8,985$10,035$10,285$6,825$6,875
Value of Feature Adjustments$2,160$3,210$3,460$0$50
Value of Feature Adjustments-2,011-2,989-3,2240-46

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Specifications Comparison: Mercedes-Benz SLK vs. BMW 1-Series

Model Year20092008
ModelSLK1-Series
Body2dr Hardtop conv.2dr Convertible
Wheelbase95.7 in104.7 in
Length160.7 in172.2 in
Width70.4 in68.8 in
Height51.0 in55.6 in
Curb Weight3,210 lb.3,495 lb.
Fuel Capacity18.5 gal.14.0 gal.
Row 1 Headroom37.9 in38.6 in
Row 1 Shoulder Room52.2 in54.0 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in41.4 in
Row 2 Headroom0.0 in37.0 in
Row 2 Shoulder Room0.0 in42.2 in
Row 2 Legroom0.0 in32.0 in
Cargo Volume,
Minimum
6.5 ft38.5 ft3
Cargo Volume,
Maximum
9.8 ft38.5 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested209089%
Total Not Requested25011%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SLK SLK350

Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested209089%
Total Not Requested25011%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%

Option Package Details
BMW 1-Series 128i

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Cornering lights50Yes
Total Requested55079%
Total Not Requested15021%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%
Premium Package
FeatureValueRequested?
Wood trim300No
Leather seating surfaces900Yes
Illuminated visor mirror, driver40No
Illuminated visor mirror, passenger40No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Interior ambient lighting150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat100Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Total Requested287585%
Total Not Requested50515%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
225/45VR17 tires200No
205/50VR17 tires200No
Special exterior trim0No
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Total Requested35033%
Total Not Requested70067%

Option Package Details
BMW 1-Series 135i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Illuminated visor mirror, driver40No
Illuminated visor mirror, passenger40No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Interior ambient lighting150Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat100Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Total Requested287593%
Total Not Requested2057%
Sport Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Special exterior trim0No
Total Requested10025%
Total Not Requested30075%

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