BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2013

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

Lowest Total Price: $52,595

BMW 4-Series Gran Coupe 430i   
Difference: $3,340

Lowest Total Invoice: $49,575

BMW 4-Series Gran Coupe 430i   
Difference: $2,511

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820132013
Model4-Series Gran Coupe4-Series Gran CoupeSLKSLK
Trim430i440iSLK250SLK350
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Base Price $43,100 $49,500 $42,900 $55,400
Base Invoice $40,765 $46,715 $39,897 $51,522
Premium Package 2,300 2,000    
Executive Package 2,100 2,100    
Luxury Package 1,850 1,450    
Metallic paint (extra cost) 550 550 720 720
Track Handling Package 1,700 1,700    
Run-flat tire delete 0 0    
Premium 1 Package     2,590 2,590
Lighting Package     1,290 1,290
Multimedia Package     2,150 2,150
Dynamic Handling Package     990 990
Special order charge     250 250
Automatic climate control, front     760 760
Obstacle detection, rear     970 970
Proximity key     650 650
Leather seating surfaces     770  
Wood trim     990 990
Premium Package 2,115 1,840    
Executive Package 1,930 1,930    
Luxury Package 1,700 1,335    
Metallic paint (extra cost) 505 505 670 670
Track Handling Package 1,565 1,565    
Run-flat tire delete 0 0    
Premium 1 Package     2,409 2,409
Lighting Package     1,200 1,200
Multimedia Package     2,000 2,000
Dynamic Handling Package     921 921
Special order charge     233 233
Automatic climate control, front     707 707
Obstacle detection, rear     902 902
Proximity key     605 605
Leather seating surfaces     716  
Wood trim     921 921
Options (change) 8,500 7,800 12,130 11,360
Options (change) 7,815 7,175 11,284 10,568
Destination 995 995 905 905
Total Price $52,595 $58,295 $55,935 $67,665
Total Invoice $49,575 $54,885 $52,086 $62,995

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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 Gran Coupe 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 Gran Coupe vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: BMW 4-Series Gran Coupe 430i
TrueDelta Adjusted Price Difference: $1,810
TrueDelta Adjusted Invoice Difference: $1,086
Model Year2018201820132013
Model4-Series Gran Coupe4-Series Gran CoupeSLKSLK
Trim430i440iSLK250SLK350
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Engine248hp I4320hp I6201hp I4302hp V6
TransmissionT8T8M6T7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 16600, 16500, 11500, 11
Tire (rear if not all the same)225/45-18225/45-18225/45-17225/40-18
Total Price$52,595$58,295$55,935$67,665
Adjustments for Features00-1,530-2,680
Feature-Adjusted Total Price$52,595$58,295$54,405$64,985
Cost Above Minimum$0$5,700$0$10,580
Total Invoice$49,575$54,885$52,086$62,995
Adjustments for Features00-1,425-2,495
Feature-Adjusted Total Invoice$49,575$54,885$50,661$60,500
Cost Above Minimum$0$5,310$0$9,839

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

Model Year2018201820132013
Model4-Series Gran Coupe4-Series Gran CoupeSLKSLK
Trim430i440iSLK250SLK350
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manual  $150 
7-speed manually-shiftable automatic   $1200
RWD$0$0$0$0
Accessories 
Hands-free trunk or liftgate$100$100  
Parking guidance system - passive  $250$250
Power liftgate$350$350  
Power rear side windows$200$200  
Semi-automated parking system$500$500  
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Around view cameras$500$500  
Driver drowsiness monitor  $150$150
High performance brake pads (optional)$0$0  
Roll bar  $200$200
Temporary spare tire  $150$150
Torque vectoring, brake-based  $100$100
Wide-view front camera$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo cover$75$75  
Cargo net$40$40  
Climate Control 
Automatic air recirculation$100$100  
Rear air vents with manual controls$150$150  
Engine / Motor 
Automatic start / stop$150$150  
Raised top speed limiter$0$0  
Regenerative braking$0$0  
Exterior 
Painted brake calipers (optional)$0$0  
Power retractable hardtop  $6750$6750
Sunroof$900$900  
Infotainment 
4G LTE connectivity$0$0  
CD changer, in-dash  $325$325
CD player$125$125  
Handwriting recognition$200$200  
Navigation map updates, three years$0$0  
S Voice support$0$0  
Satellite radio  $200$200
Satellite radio - one year subscription$250$250  
SD Card slot  $25$25
Siri Eyes Free support$0$0  
SMS text-to-speech reader  $25$25
Telematics service, such as OnStar$200$200  
Telematics service, such as OnStar, with navigation  $225$225
Voice control for external devices$0$0  
Instruments, Lights, and Mirrors 
Fog light, rear  $100$100
Fog lights$125$125  
Head-up display (HUD)$350$350  
Headlight washers  $50$50
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Interior ambient lighting$150$150  
LED headlights$1000$1000  
Visor mirror, driver  $10$10
Visor mirror, passenger  $10$10
Xenon HID headlights  $500$500
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Folding second row seats$300$300  
Leather door panel trim  $250$250
Leather-wrapped steering wheel$150$150  
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Memory system, passenger seat  $150$150
Metal pedals  $75$75
Neck-level heating, front seats  $150$150
No leather in second row  $-300$-300
Power seatback bolsters, driver seat$100$100  
Power seatback bolsters, passenger seat$100$100  
Wood/leather-wrapped steering wheel  $150$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$8,515$8,515$10,045$11,195
Value of Feature Adjustments$0$0$1,530$2,680
Value of Feature Adjustments00-1,425-2,495

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

Model Year20182013
Model4-Series Gran CoupeSLK
Body4dr Hatch2dr Hardtop conv.
Wheelbase111.0 in95.7 in
Length182.5 in162.8 in
Width71.8 in71.5 in
Height54.6 in51.2 in
Curb Weight3,669 lb.3,242 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom39.8 in38.0 in
Row 1 Shoulder Room54.8 in52.2 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room54.3 in0.0 in
Row 2 Legroom33.7 in0.0 in
Cargo Volume,
Minimum
17.0 ft36.4 ft3
Cargo Volume,
Maximum
45.9 ft310.1 ft3

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Option Package Details
BMW 4-Series Gran Coupe 430i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation system600Yes
Traffic + travel information25Yes
Remote app25Yes
Total Requested141588%
Total Not Requested20012%
Executive Package
FeatureValueRequested?
Steering-linked headlights150Yes
Head-up display (HUD)350No
Auto-dimming headlights200Yes
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Speed limit information0No
Total Requested35021%
Total Not Requested130079%
Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Surround sound250Yes
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Harman/Kardon, 600W, 16 speakers (with subwoofer)350No
Total Requested117577%
Total Not Requested35023%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested50036%
Total Not Requested90064%

Option Package Details
BMW 4-Series Gran Coupe 440i

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Navigation map updates, three years0No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation system600Yes
Traffic + travel information25Yes
Remote app25Yes
Total Requested111585%
Total Not Requested20015%
Executive Package
FeatureValueRequested?
Steering-linked headlights150Yes
Head-up display (HUD)350No
Auto-dimming headlights200Yes
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Speed limit information0No
Total Requested35021%
Total Not Requested130079%
Track Handling Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Adaptive dampers - electrical500Yes
Performance braking system (optional)250No
255/40YR18 tires200No
Raised top speed limiter0No
Painted brake calipers (optional)0No
High performance brake pads (optional)0No
Variable steering ratio (optional)0No
225/45YR18 tires200No
Total Requested50036%
Total Not Requested90064%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250Yes
Total Requested650100%
Total Not Requested00%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Total Requested89080%
Total Not Requested22520%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250Yes
Total Requested650100%
Total Not Requested00%
Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15Yes
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested76560%
Total Not Requested50040%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Total Requested89080%
Total Not Requested22520%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%

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