Mercedes-Benz SLK Mercedes-Benz SLK 2014 BMW 3-Series Gran Turismo BMW 3-Series Gran Turismo 2018

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

Lowest Total Price: $56,045

BMW 3-Series Gran Turismo 330i   
Difference: $2,280

Lowest Total Invoice: $52,765

BMW 3-Series Gran Turismo 330i   
Difference: $1,545

Calculate Payments

  Down Payment Interest Rate Term
Model Year2014201420182018
ModelSLKSLK3-Series Gran Turismo3-Series Gran Turismo
TrimSLK250SLK350330i340i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Base Price $43,525 $56,225 $44,850 $50,700
Base Invoice $40,478 $52,289 $42,390 $47,830
Lighting Package 1,390 1,390    
Premium 1 Package 2,590 2,590    
Automatic climate control, front 760 760    
Multimedia Package 2,150 2,150    
Distronic Plus Package 2,950 2,950    
Special order charge 250 250    
Obstacle detection, rear 970 970 600 600
Rear spoiler 350 350    
Metallic paint (extra cost) 720 720 550 550
Wood trim 325 325    
Leather seating surfaces 770      
Proximity key 650 650    
Luxury Design     0 0
Driving Assistance Package     500 500
Premium Tier     2,900 2,900
Convenience Tier     850  
Executive Tier     3,100 3,100
Blind spot warning system     500 500
Adaptive cruise control, all-speed     1,200 1,200
Lighting Package 1,293 1,293    
Premium 1 Package 2,409 2,409    
Automatic climate control, front 707 707    
Multimedia Package 2,000 2,000    
Distronic Plus Package 2,744 2,744    
Special order charge 233 233    
Obstacle detection, rear 902 902 550 550
Rear spoiler 326 326    
Metallic paint (extra cost) 670 670 505 505
Wood trim 302 302    
Leather seating surfaces 716      
Proximity key 605 605    
Luxury Design     0 0
Driving Assistance Package     460 460
Premium Tier     2,670 2,670
Convenience Tier     780  
Executive Tier     2,850 2,850
Blind spot warning system     460 460
Adaptive cruise control, all-speed     1,105 1,105
Options (change) 13,875 13,105 10,200 9,350
Options (change) 12,907 12,191 9,380 8,600
Destination 925 925 995 995
Total Price $58,325 $70,255 $56,045 $61,045
Total Invoice $54,310 $65,405 $52,765 $57,425

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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 Mercedes-Benz SLK dealer quotes or BMW 3-Series Gran Turismo dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: BMW 3-Series Gran Turismo 330i
TrueDelta Adjusted Price Difference: $2,785
TrueDelta Adjusted Invoice Difference: $2,020
Model Year2014201420182018
ModelSLKSLK3-Series Gran Turismo3-Series Gran Turismo
TrimSLK250SLK350330i340i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Engine201hp I4302hp V6248hp I4320hp I6
TransmissionM6T7T8T8
DrivetrainRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)500, 11500, 11205, 9600, 16
Tire (rear if not all the same)225/45-17225/40-18225/45-18225/45-18
Total Price$58,325$70,255$56,045$61,045
Adjustments for Features0-1,150-505-755
Feature-Adjusted Total Price$58,325$69,105$55,540$60,290
Cost Above Minimum$0$10,780$0$4,750
Total Invoice$54,310$65,405$52,765$57,425
Adjustments for Features0-1,071-475-710
Feature-Adjusted Total Invoice$54,310$64,334$52,290$56,715
Cost Above Minimum$0$10,024$0$4,425

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

Model Year2014201420182018
ModelSLKSLK3-Series Gran Turismo3-Series Gran Turismo
TrimSLK250SLK350330i340i
Body2dr Hardtop conv.2dr Hardtop conv.4dr Hatch4dr Hatch
Transmission and Drivetrain 
6-speed manual$150   
7-speed manually-shiftable automatic $1200  
8-speed manually-shiftable automatic  $1300$1300
RWD$0$0  
AWD  $1700$1700
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
Automatic braking, high-speed or partial$200$200  
Blind spot collision prevention$150$150  
Driver drowsiness monitor$150$150  
Hill descent control  $250$250
Lane departure prevention$150$150  
Pedestrian detection  $50$50
Radar- or camera-based collision preparation system$0$0  
Roll bar$200$200  
Temporary spare tire$150$150  
Tires, run-flat  $150$150
Wide-view front camera  $150$150
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo area rails w/tie downs  $50$50
Cargo cover  $75$75
Climate Control 
Automatic air recirculation  $100$100
Rear air vents with manual controls  $150$150
Engine / Motor 
Automatic start / stop  $150$150
Regenerative braking  $0$0
Exterior 
Glass roof panel(s)$300$300  
Panoramic sunroof  $1200$1200
Power retractable hardtop$6750$6750  
Rear spoiler$200$200  
Retractable rear spoiler  $400$400
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  
Surround sound$250$250 $250
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
Large color reconfigurable instrument cluster display  $250$250
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  
Manual recliner, second row seats  $75$75
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
Suspension, Wheels, and Tires 
Electronic systems calibration selector  $200$200
Transmission 
Launch control  $100$100
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$11,045$12,195$11,550$11,800
Value of Feature Adjustments$0$1,150$505$755
Value of Feature Adjustments0-1,071-475-710

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

Model Year20142018
ModelSLK3-Series Gran Turismo
Body2dr Hardtop conv.4dr Hatch
Wheelbase95.7 in115.0 in
Length162.8 in190.0 in
Width71.5 in72.0 in
Height51.2 in59.4 in
Curb Weight3,242 lb.4,016 lb.
Fuel Capacity15.9 gal.15.8 gal.
Row 1 Headroom38.0 in41.3 in
Row 1 Shoulder Room52.2 in55.2 in
Row 1 Legroom42.5 in42.0 in
Row 2 Headroom0.0 in38.3 in
Row 2 Shoulder Room0.0 in54.1 in
Row 2 Legroom0.0 in39.2 in
Cargo Volume,
Minimum
6.4 ft318.3 ft3
Cargo Volume,
Behind R2
6.418.4 ft3
Cargo Volume,
Maximum
10.1 ft356.5 ft3

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Option Package Details
Mercedes-Benz SLK SLK250

Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
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%
Multimedia Package
FeatureValueRequested?
CD changer, in-dash200No
DVD-compatible player0Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested89080%
Total Not Requested22520%
Distronic Plus Package
FeatureValueRequested?
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested150075%
Total Not Requested50025%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
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%
Multimedia Package
FeatureValueRequested?
CD changer, in-dash200No
DVD-compatible player0Yes
Media drive, large15Yes
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150Yes
App support0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested89080%
Total Not Requested22520%
Distronic Plus Package
FeatureValueRequested?
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested150075%
Total Not Requested50025%

Option Package Details
BMW 3-Series Gran Turismo 330i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60092%
Total Not Requested508%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0Yes
Traffic + travel information25Yes
Remote app25Yes
Navigation system600Yes
Total Requested111567%
Total Not Requested55033%
Convenience Tier
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested55061%
Total Not Requested35039%
Executive Tier
FeatureValueRequested?
Leather seating surfaces900Yes
Large color reconfigurable instrument cluster display250No
Auto-dimming headlights200Yes
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Steering-linked headlights150Yes
Total Requested125051%
Total Not Requested120049%

Option Package Details
BMW 3-Series Gran Turismo 340i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Forward collision warning200Yes
Total Requested900100%
Total Not Requested00%
Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60092%
Total Not Requested508%
Premium Tier
FeatureValueRequested?
Heated front seats200Yes
Head-up display (HUD)350No
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150Yes
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0Yes
Traffic + travel information25Yes
Remote app25Yes
Navigation system600Yes
Total Requested111567%
Total Not Requested55033%
Executive Tier
FeatureValueRequested?
Leather seating surfaces900Yes
Large color reconfigurable instrument cluster display250No
Auto-dimming headlights200Yes
Semi-automated parking system500No
Around view cameras300No
Wide-view front camera150No
Steering-linked headlights150Yes
Total Requested125051%
Total Not Requested120049%

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