BMW X3 BMW X3 2017 Mercedes-Benz SLK Mercedes-Benz SLK 2006

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BMW X3 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 X3 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $46,545

BMW X3 sDrive28i   
Difference: $6,795

Lowest Total Invoice: $43,985

BMW X3 sDrive28i   
Difference: $5,676

Calculate Payments

  Down Payment Interest Rate Term
Model Year2017201720172017200620062006
ModelX3X3X3X3SLKSLKSLK
TrimsDrive28ixDrive28ixDrive28dxDrive35iSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $40,050 $42,050 $42,750 $48,950 $42,900 $46,950 $61,500
Base Invoice $37,925 $39,785 $40,440 $46,205 $39,897 $43,664 $57,195
Navigation system 1,950 1,950 1,950 1,950 1,200 1,200  
Text dictation 0 0 0 0      
Steering-linked headlights 900 900 900        
Metallic paint (extra cost) 700 700 700 700 690 690 690
Leather seating surfaces 1,450 1,450 1,450 1,450      
Heated front seats 500 500 500 500 690 690  
Lighting Package         990 990 990
Interior Trim Package         710 710  
Premium Package         1,200 1,200 1,470
Comfort Package         1,300 1,300  
Tires, run-flat         260 260  
Bluetooth cell phone link         925 925 925
Entertainment Package         1,700 1,700  
Satellite radio             500
Navigation system 1,795 1,795 1,795 1,795 1,116 1,116  
Text dictation 0 0 0 0      
Steering-linked headlights 830 830 830        
Metallic paint (extra cost) 645 645 645 645 642 642 642
Leather seating surfaces 1,335 1,335 1,335 1,335      
Heated front seats 460 460 460 460 642 642  
Lighting Package         921 921 921
Interior Trim Package         660 660  
Premium Package         1,116 1,116 1,367
Comfort Package         1,209 1,209  
Tires, run-flat         242 242  
Bluetooth cell phone link         860 860 860
Entertainment Package         1,581 1,581  
Satellite radio             465
Options (change) 5,500 5,500 5,500 4,600 9,665 9,665 4,575
Options (change) 5,065 5,065 5,065 4,235 8,989 8,989 4,255
Destination 995 995 995 995 775 775 775
Gas Tax 0 0 0 0 0 0 1,300
Total Price $46,545 $48,545 $49,245 $54,545 $53,340 $57,390 $68,150
Total Invoice $43,985 $45,845 $46,500 $51,435 $49,661 $53,428 $63,525

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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 X3 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: BMW X3 sDrive28i
TrueDelta Adjusted Price Difference: $4,280
TrueDelta Adjusted Invoice Difference: $3,334
Model Year2017201720172017200620062006
ModelX3X3X3X3SLKSLKSLK
TrimsDrive28ixDrive28ixDrive28dxDrive35iSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine240hp I4240hp I4180hp I4 D300hp I6228hp V6268hp V6355hp V8
TransmissionT8T8T8T8M6M6T7
DrivetrainRWDAWDAWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 12205, 12205, 12600, 16380, 11380, 11?, 9
Tire (rear if not all the same)245/50-18245/50-18245/50-18245/50-18205/55-16225/45-17225/40-18
Total Price$46,545$48,545$49,245$54,545$53,340$57,390$68,150
Adjustments for Features0-1,950-1,950-4,250-2,515-2,515-2,590
Feature-Adjusted Total Price$46,545$46,595$47,295$50,295$50,825$54,875$65,560
Cost Above Minimum$0$50$750$3,750$0$4,050$14,735
Total Invoice$43,985$45,845$46,500$51,435$49,661$53,428$63,525
Adjustments for Features0-1,842-1,841-4,008-2,342-2,341-2,414
Feature-Adjusted Total Invoice$43,985$44,003$44,659$47,427$47,319$51,087$61,111
Cost Above Minimum$0$18$674$3,442$0$3,768$13,792

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Features Comparison: BMW X3 vs. Mercedes-Benz SLK

Model Year2017201720172017200620062006
ModelX3X3X3X3SLKSLKSLK
TrimsDrive28ixDrive28ixDrive28dxDrive35iSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300$1300   
6-speed manual    $150$150 
7-speed manually-shiftable automatic      $1200
RWD$0   $0$0$0
AWD $1700$1700$1700   
Accessories 
Hands-free trunk or liftgate   $100   
Power liftgate$350$350$350$350   
Power rear side windows$200$200$200$200   
Proximity key   $250   
Remote app$25$25$25$25   
Tilt/telescoping steering wheel, manual$250$250$250$250   
Tilt/telescoping steering wheel, power    $350$350$350
Wind blocker, small    $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0   
Hill descent control $250$250$250   
Knee airbag, driver    $75$75$75
Knee airbag, passenger    $75$75$75
Side curtain airbags$350$350$350$350   
Tire-pressure monitor$75$75$75$75$75$75 
Tires, run-flat$150$150$150$150$150$150 
Cargo Management 
Cargo area rails w/tie downs$50$50$50$50   
Cargo cover$75$75$75$75   
Cargo mat$40$40$40$40   
Roof rails$250$250$250$250   
Trailering equipment (4 wire)$125$125$125$125   
Climate Control 
Rear air vents with manual controls$150$150$150$150   
Rear wiper$175$175$175$175   
Residual heat    $50$50$50
Engine / Motor 
Automatic start / stop$150$150$150$150   
Regenerative braking$0$0$0$0   
Exterior 
Body kit      $0
Bodyside cladding (gray/black)$250$250$250$250   
Deep-tinted rear windows$275$275$275$275   
Panoramic sunroof   $1200   
Power retractable hardtop    $6750$6750$6750
Rear spoiler$200$200$200$200  $200
Wheel-lip moldings$75$75$75$75   
Infotainment 
4G LTE connectivity$0$0$0$0   
App support$0$0$0$0   
Aux input$50$50$50$50   
Bluetooth audio streaming$25$25$25$25   
DVD-compatible player$0$0$0$0   
Handwriting recognition$200$200$200$200   
HD radio$50$50$50$50   
In-vehicle Internet$150$150$150$150   
Media drive$15$15$15$15   
MP3-compatible player$50$50$50$50   
Navigation map updates, three years$0$0$0$0   
Navigation system$600$600$600$600$600$600 
S Voice support$0$0$0$0   
Satellite radio   $200$200$200$200
Siri Eyes Free support$0$0$0$0   
SMS text-to-speech reader$25$25$25$25   
Surround sound   $250$250$250 
Text dictation$50$50$50$50   
Traffic + travel information$25$25$25$25   
Voice control for external devices$0$0$0$0   
Voice control for nav and audio$100$100$100$100   
Instruments, Lights, and Mirrors 
Analog clock    $25$25$25
Cornering lights    $50$50$50
Fog light, rear    $100$100$100
Headlight washers    $50$50$50
Illuminated visor mirror, driver$50$50$50$50   
Illuminated visor mirror, passenger$50$50$50$50   
Power-folding mirrors$50$50$50$50   
Steering-linked headlights$150$150$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$50$50   
Folding second row seats$300$300$300$300   
Leather-wrapped steering wheel$150$150$150$150  $150
Memory system, passenger seat    $150$150$150
Power 4-way lumbar adjuster, driver seat   $150   
Power 4-way lumbar adjuster, passenger seat   $150   
Synthetic suede inserts in leather seating surfaces      $0
Wood trim$300$300$300$300$300$300 
Wood/leather-wrapped steering wheel    $150$150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200$200   
Sport suspension (upgrade)      $0
Transmission 
Steering-wheel-mounted transmission controls      $100
Total Value of Features$7,155$9,105$9,105$11,405$9,670$9,670$9,745
Value of Feature Adjustments$0$1,950$1,950$4,250$2,515$2,515$2,590
Value of Feature Adjustments0-1,842-1,841-4,008-2,342-2,341-2,414

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Specifications Comparison: BMW X3 vs. Mercedes-Benz SLK

Model Year20172006
ModelX3SLK
Body4dr SUV2dr Hardtop conv.
Wheelbase110.6 in95.7 in
Length183.8 in160.7 in
Width74.1 in70.4 in
Height66.1 in51.0 in
Curb Weight4,031 lb.3,210 lb.
Fuel Capacity17.7 gal.18.5 gal.
Row 1 Headroom40.7 in37.9 in
Row 1 Shoulder Room57.3 in52.2 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom39.9 in42.5 in
Row 2 Headroom39.1 in0.0 in
Row 2 Shoulder Room56.0 in0.0 in
Row 2 Legroom36.5 in0.0 in
Cargo Volume,
Minimum
27.6 ft36.5 ft3
Cargo Volume,
Maximum
63.3 ft39.8 ft3

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Option Package Details
BMW X3 sDrive28i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive28i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive28d

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW X3 xDrive35i

Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
Mercedes-Benz SLK SLK280

Tires, run-flat
FeatureValueRequested?
Tires, run-flat150Yes
Tire-pressure monitor75Yes
Total Requested225100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Interior Trim Package
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15Yes
Total Requested490100%
Total Not Requested00%
Comfort 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 recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested105081%
Total Not Requested25019%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested45056%
Total Not Requested35044%

Option Package Details
Mercedes-Benz SLK SLK350

Tires, run-flat
FeatureValueRequested?
Tires, run-flat150Yes
Tire-pressure monitor75Yes
Total Requested225100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Interior Trim Package
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15Yes
Total Requested490100%
Total Not Requested00%
Comfort 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 recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested105081%
Total Not Requested25019%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested45056%
Total Not Requested35044%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Total Requested475100%
Total Not Requested00%

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