BMW 4-Series BMW 4-Series 2014 Mercedes-Benz SLK Mercedes-Benz SLK 2007

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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: $53,550

Mercedes-Benz SLK SLK280   
Difference: $1,425

Lowest Total Invoice: $49,854

Mercedes-Benz SLK SLK280   
Difference: $921

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142014200720072007
Model4-Series4-SeriesSLKSLKSLK
Trim428i435iSLK280SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $48,750 $54,900 $43,350 $47,400 $62,500
Base Invoice $45,030 $50,690 $40,316 $44,082 $58,125
Navigation system 2,150 2,150 1,200 1,200 1,200
Cold Weather Package 1,050 1,050      
Leather seating surfaces 1,550        
Metallic paint (extra cost) 550 550 700 700 700
Sport Line   1,550      
Tires, run-flat     270 270  
Premium II Package     3,650 3,650 1,400
Heating Package     970 970  
Lighting Package     1,000 1,000 1,000
Bluetooth cell phone link     925 925 925
Automatic climate control, front     710 710 710
Appearance Package       990  
Neck-level heating, front seats         370
Navigation system 1,955 1,955 1,116 1,116 1,116
Cold Weather Package 955 955      
Leather seating surfaces 1,410        
Metallic paint (extra cost) 500 500 650 650 650
Sport Line   1,410      
Tires, run-flat     251 251  
Premium II Package     3,394 3,394 1,302
Heating Package     902 902  
Lighting Package     930 930 930
Bluetooth cell phone link     860 860 860
Automatic climate control, front     660 660 660
Appearance Package       921  
Neck-level heating, front seats         344
Options (change) 5,300 5,300 9,425 10,415 6,305
Options (change) 4,820 4,820 8,763 9,684 5,862
Destination 925 925 775 775 775
Gas Tax 0 0 0 0 1,300
Total Price $54,975 $61,125 $53,550 $58,590 $70,880
Total Invoice $50,775 $56,435 $49,854 $54,541 $66,062

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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: BMW 4-Series vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: BMW 4-Series 428i
TrueDelta Adjusted Price Difference: $2,870
TrueDelta Adjusted Invoice Difference: $3,046
Model Year20142014200720072007
Model4-Series4-SeriesSLKSLKSLK
Trim428i435iSLK280SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine240hp I4300hp I6228hp V6268hp V6355hp V8
TransmissionT8T8M6M6T7
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9380, 11380, 11380, 11
Tire (rear if not all the same)225/50-17225/45-18205/55-16225/45-17225/40-18
Total Price$54,975$61,125$53,550$58,590$70,880
Adjustments for Features-4,295-4,5950-300-1,225
Feature-Adjusted Total Price$50,680$56,530$53,550$58,290$69,655
Cost Above Minimum$0$5,850$0$4,740$16,105
Total Invoice$50,775$56,435$49,854$54,541$66,062
Adjustments for Features-3,967-4,2420-279-1,142
Feature-Adjusted Total Invoice$46,808$52,193$49,854$54,262$64,920
Cost Above Minimum$0$5,385$0$4,408$15,066

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

Model Year20142014200720072007
Model4-Series4-SeriesSLKSLKSLK
Trim428i435iSLK280SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300   
6-speed manual  $150$150 
7-speed manually-shiftable automatic    $1200
RWD$0$0$0$0$0
Accessories 
Heated steering wheel$100$100   
Power rear side windows$200$200   
Remote app$25$25   
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Wind blocker$300$300   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Auto-raising roll bars / headrests$500$500   
Side curtain airbags$350$350   
Tire-pressure monitor$75$75$75$75 
Tires, run-flat$150$150$150$150 
Cargo Management 
Air-conditioned storage compartment$50$50   
Rear seat pass-through$100$100   
Second-row low console$100$100   
Climate Control 
Rear air vents with manual controls$150$150   
Engine / Motor 
Automatic start / stop$150$150   
Regenerative braking$0$0   
Exterior 
Black exterior trim (optional) $0   
Body kit    $0
Rear spoiler    $200
Infotainment 
App support$0$0   
Bluetooth audio streaming$25$25   
DVD-compatible player$0$0   
Handwriting recognition$200$200   
HD radio$50$50   
In-vehicle Internet$150$150   
Media drive$15$15   
MP3-compatible player$50$50   
S Voice support$0$0   
Satellite radio  $200$200$200
Siri Eyes Free support$0$0   
SMS text-to-speech reader$25$25   
Surround sound  $250$250$250
Text dictation$50$50   
Traffic + travel information$25$25   
Voice control for external devices$0$0   
Voice control for nav and audio$100$100   
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming passenger-side mirror$75$75   
Compass$0$0   
Cornering lights  $50$50$50
Fog light, rear  $100$100$100
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
Center armrest(s), second row$50$50   
Folding second row seats$300$300   
Leather-wrapped steering wheel$150$150$150 $150
Manual thigh support length adjuster, driver seat $50   
Manual thigh support length adjuster, passenger seat $50   
Memory system, passenger seat  $150$150$150
Power seatback bolsters, driver seat $100   
Power seatback bolsters, passenger seat $100   
Synthetic suede inserts in leather seating surfaces    $0
Wood trim$300$300 $300 
Wood/leather-wrapped steering wheel   $150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200   
Sport suspension (upgrade) $0  $0
Transmission 
Launch control$100$100   
Steering-wheel-mounted transmission controls$100$100  $100
Total Value of Features$6,065$6,365$1,770$2,070$2,995
Value of Feature Adjustments$4,295$4,595$0$300$1,225
Value of Feature Adjustments-3,967-4,2420-279-1,142

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

Model Year20142007
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 Weight3,966 lb.3,210 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
BMW 4-Series 428i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested60053%
Total Not Requested54047%
Cold Weather Package
FeatureValueRequested?
Neck-level heating, front seats150Yes
Heated steering wheel100No
Headlight washers50Yes
Heated front seats200Yes
Total Requested40080%
Total Not Requested10020%

Option Package Details
BMW 4-Series 435i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
Smartphone integration0No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Text dictation50No
Siri Eyes Free support0No
S Voice support0No
Total Requested60053%
Total Not Requested54047%
Cold Weather Package
FeatureValueRequested?
Neck-level heating, front seats150Yes
Heated steering wheel100No
Headlight washers50Yes
Heated front seats200Yes
Total Requested40080%
Total Not Requested10020%
Sport Line
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Special interior trim0No
225/45VR18 tires400No
Door sill trim plates100No
Black exterior trim (optional)0No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50No
Power seatback bolsters, passenger seat100No
Manual thigh support adjuster, driver seat50No
Front sport buckets100Yes
Total Requested35030%
Total Not Requested80070%

Option Package Details
Mercedes-Benz SLK SLK280

Tires, run-flat
FeatureValueRequested?
Tires, run-flat150Yes
Tire-pressure monitor75Yes
Total Requested225100%
Total Not Requested00%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100No
Remote window/roof operation15Yes
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25Yes
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Total Requested139054%
Total Not Requested120046%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150Yes
Total Requested350100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK350

Tires, run-flat
FeatureValueRequested?
Tires, run-flat150Yes
Tire-pressure monitor75Yes
Total Requested225100%
Total Not Requested00%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Tilt/telescoping steering wheel, power100No
Remote window/roof operation15Yes
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25Yes
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Total Requested139054%
Total Not Requested120046%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150Yes
Total Requested350100%
Total Not Requested00%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0No
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested508%
Total Not Requested60092%

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