BMW 3-Series Gran Turismo BMW 3-Series Gran Turismo 2017 Mercedes-Benz SLK Mercedes-Benz SLK 2014

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

Lowest Total Price: $57,395

BMW 3-Series Gran Turismo 330i   
Difference: $1,920

Lowest Total Invoice: $54,015

BMW 3-Series Gran Turismo 330i   
Difference: $1,216

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720142014
Model3-Series Gran Turismo3-Series Gran TurismoSLKSLK
Trim330i340iSLK250SLK350
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Base Price $44,700 $50,550 $43,525 $56,225
Base Invoice $42,250 $47,690 $40,478 $52,289
Driver Assistance Plus 1,700 1,700    
Navigation system 1,950 1,950    
Driver Assistance Package 950 950    
Premium Package 950      
Lighting Package 800 800 1,390 1,390
Metallic paint (extra cost) 700 700 720 720
Leather seating surfaces 1,450 1,450 770  
Dynamic Handling Package 1,000 1,000 990 990
Heated front seats 500 500    
Adaptive cruise control, all-speed 1,200 1,200    
Semi-automated parking system 500 500    
Multimedia Package     2,150 2,150
Premium 1 Package     2,590 2,590
Special order charge     250 250
Distronic Plus Package     2,950 2,950
Automatic climate control, front     760 760
Obstacle detection, rear     970 970
Rear spoiler     350 350
Proximity key     650 650
Wood trim     325 325
Driver Assistance Plus 1,565 1,565    
Navigation system 1,795 1,795    
Driver Assistance Package 875 875    
Premium Package 875      
Lighting Package 735 735 1,293 1,293
Metallic paint (extra cost) 645 645 670 670
Leather seating surfaces 1,335 1,335 716  
Dynamic Handling Package 920 920 921 921
Heated front seats 460 460    
Adaptive cruise control, all-speed 1,105 1,105    
Semi-automated parking system 460 460    
Multimedia Package     2,000 2,000
Premium 1 Package     2,409 2,409
Special order charge     233 233
Distronic Plus Package     2,744 2,744
Automatic climate control, front     707 707
Obstacle detection, rear     902 902
Rear spoiler     326 326
Proximity key     605 605
Wood trim     302 302
Options (change) 11,700 10,750 14,865 14,095
Options (change) 10,770 9,895 13,828 13,112
Destination 995 995 925 925
Total Price $57,395 $62,295 $59,315 $71,245
Total Invoice $54,015 $58,580 $55,231 $66,326

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

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

Lowest Adjusted Price and Invoice: BMW 3-Series Gran Turismo 330i
TrueDelta Adjusted Price Difference: $1,850
TrueDelta Adjusted Invoice Difference: $1,151
Model Year2017201720142014
Model3-Series Gran Turismo3-Series Gran TurismoSLKSLK
Trim330i340iSLK250SLK350
Body4dr Hatch4dr Hatch2dr Hardtop conv.2dr Hardtop conv.
Engine248hp I4320hp I6201hp I4302hp V6
TransmissionT8T8M6T7
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16500, 11500, 11
Tire (rear if not all the same)225/45-18225/45-18225/45-17225/40-18
Total Price$57,395$62,295$59,315$71,245
Adjustments for Features0-250-70-1,220
Feature-Adjusted Total Price$57,395$62,045$59,245$70,025
Cost Above Minimum$0$4,650$0$10,780
Total Invoice$54,015$58,580$55,231$66,326
Adjustments for Features0-235-65-1,136
Feature-Adjusted Total Invoice$54,015$58,345$55,166$65,190
Cost Above Minimum$0$4,330$0$10,024

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

Model Year2017201720142014
Model3-Series Gran Turismo3-Series Gran TurismoSLKSLK
Trim330i340iSLK250SLK350
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
AWD$1700$1700  
RWD  $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  
Automatic braking, high-speed or partial  $200$200
Blind spot collision prevention  $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  
Torque vectoring, brake-based  $100$100
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 
Black exterior trim (optional)$0$0  
Bright-finished exhaust tip(s)  $25$25
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  
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
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$10,950$11,200$11,020$12,170
Value of Feature Adjustments$0$250$70$1,220
Value of Feature Adjustments0-235-65-1,136

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

Model Year20172014
Model3-Series Gran TurismoSLK
Body4dr Hatch2dr Hardtop conv.
Wheelbase115.0 in95.7 in
Length190.0 in162.8 in
Width72.0 in71.5 in
Height59.4 in51.2 in
Curb Weight4,016 lb.3,242 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom41.3 in38.0 in
Row 1 Shoulder Room55.2 in52.2 in
Row 1 Legroom42.0 in42.5 in
Row 2 Headroom38.3 in0.0 in
Row 2 Shoulder Room54.1 in0.0 in
Row 2 Legroom39.2 in0.0 in
Cargo Volume,
Minimum
18.3 ft36.4 ft3
Cargo Volume,
Behind R2
18.4 ft36.4 ft3
Cargo Volume,
Maximum
56.5 ft310.1 ft3

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Option Package Details
BMW 3-Series Gran Turismo 330i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras500No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Pedestrian detection50No
Total Requested95058%
Total Not Requested70042%
Navigation system
FeatureValueRequested?
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 map updates, three years0No
Navigation system600Yes
Traffic + travel information25Yes
App support0Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%
Premium Package
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%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Auto-dimming headlights200Yes
Total Requested350100%
Total Not Requested00%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Variable steering ratio (optional)0No
Total Requested500100%
Total Not Requested00%

Option Package Details
BMW 3-Series Gran Turismo 340i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras500No
Automatic braking, low-speed200Yes
Driver drowsiness monitor150Yes
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Pedestrian detection50No
Total Requested95058%
Total Not Requested70042%
Navigation system
FeatureValueRequested?
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 map updates, three years0No
Navigation system600Yes
Traffic + travel information25Yes
App support0Yes
Remote app25Yes
Total Requested91582%
Total Not Requested20018%
Driver Assistance Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested40067%
Total Not Requested20033%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Auto-dimming headlights200Yes
Total Requested350100%
Total Not Requested00%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Variable steering ratio (optional)0No
Total Requested500100%
Total Not Requested00%

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%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
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%
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%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Distronic Plus Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Total Requested150075%
Total Not Requested50025%

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%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
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%
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%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Distronic Plus Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Total Requested150075%
Total Not Requested50025%

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