Mercedes-Benz SLK Mercedes-Benz SLK 2007 BMW X3 BMW X3 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz SLK vs. BMW X3 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 X3 Invoice Comparison

Lowest Total Price: $44,670

BMW X3 3.0i   
Difference: $8,610

Lowest Total Invoice: $40,900

BMW X3 3.0i   
Difference: $8,703

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720072006
ModelSLKSLKSLKX3
TrimSLK280SLK350SLK55 AMG3.0i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $43,350 $47,400 $62,500 $36,800
Base Invoice $40,316 $44,082 $58,125 $33,670
Heating Package 970 970    
Lighting Package 1,000 1,000 1,000  
Metallic paint (extra cost) 700 700 700 475
Automatic climate control, front 710 710 710  
Navigation system 1,200 1,200 1,200 1,800
Premium II Package 3,650 3,650 1,400  
Bluetooth cell phone link 925 925 925  
Appearance Package   990    
Sport Package       1,800
Premium Package       1,800
Heated front seats       500
Xenon HID headlights       800
Heating Package 902 902    
Lighting Package 930 930 930  
Metallic paint (extra cost) 650 650 650 430
Automatic climate control, front 660 660 660  
Navigation system 1,116 1,116 1,116 1,640
Premium II Package 3,394 3,394 1,302  
Bluetooth cell phone link 860 860 860  
Appearance Package   921    
Sport Package       1,640
Premium Package       1,640
Heated front seats       455
Xenon HID headlights       730
Options (change) 9,155 10,145 5,935 7,175
Options (change) 8,512 9,433 5,518 6,535
Destination 775 775 775 695
Gas Tax 0 0 1,300 0
Total Price $53,280 $58,320 $70,510 $44,670
Total Invoice $49,603 $54,290 $65,718 $40,900

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz SLK dealer quotes or BMW X3 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz SLK vs. BMW X3

Lowest Adjusted Price and Invoice: BMW X3 3.0i
TrueDelta Adjusted Price Difference: $6,155
TrueDelta Adjusted Invoice Difference: $6,417
Model Year2007200720072006
ModelSLKSLKSLKX3
TrimSLK280SLK350SLK55 AMG3.0i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine228hp V6268hp V6355hp V8225hp I6
TransmissionM6M6T7M6
DrivetrainRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 10
Tire (rear if not all the same)205/55-16225/45-17225/40-18235/50-18
Total Price$53,280$58,320$70,510$44,670
Adjustments for Features-2,455-2,755-3,7550
Feature-Adjusted Total Price$50,825$55,565$66,755$44,670
Cost Above Minimum$0$4,740$15,930$0
Total Invoice$49,603$54,290$65,718$40,900
Adjustments for Features-2,286-2,565-3,5000
Feature-Adjusted Total Invoice$47,317$51,725$62,218$40,900
Cost Above Minimum$0$4,408$14,901$0

Return to top

Features Comparison: Mercedes-Benz SLK vs. BMW X3

Model Year2007200720072006
ModelSLKSLKSLKX3
TrimSLK280SLK350SLK55 AMG3.0i
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150 $150
7-speed manually-shiftable automatic  $1200 
RWD$0$0$0 
AWD   $1700
Accessories 
Power rear side windows   $200
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Universal garage door opener$100$100$100 
Wind blocker, small$100$100$100 
Brakes, Airbags, and Other Safety 
Hill descent control   $250
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Side curtain airbags   $350
Tire-pressure monitor   $75
Cargo Management 
Cargo area rails w/tie downs   $50
Cargo cover   $75
Cargo mat   $40
Cargo organizer   $100
Roof rails   $250
Climate Control 
Dual-zone climate control$125$125$125 
Rear wiper   $175
Residual heat$50$50$50 
Exterior 
Body kit  $0$0
Bright-finished exhaust tip(s)$25$25$25 
Panoramic sunroof   $1200
Power retractable hardtop$6750$6750$6750 
Rear spoiler  $200$200
Skid plate (one)   $50
Wheel-lip moldings   $75
Infotainment 
Aux input$50$50$50 
MP3-compatible player   $50
Satellite radio$200$200$200 
Surround sound$250$250$250 
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Auto-dimming driver-side mirror$75$75$75 
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Headlight washers$50$50$50 
Illuminated visor mirror, driver   $50
Illuminated visor mirror, passenger   $50
Steering-linked headlights   $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
Floor mats$75$75$75 
Folding second row seats   $300
Leather-wrapped steering wheel$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 
Neck-level heating, front seats$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
Wood/leather-wrapped steering wheel $150  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0$0
Transmission 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$9,145$9,445$10,445$6,690
Value of Feature Adjustments$2,455$2,755$3,755$0
Value of Feature Adjustments-2,286-2,565-3,5000

Return to top

Specifications Comparison: Mercedes-Benz SLK vs. BMW X3

Model Year20072006
ModelSLKX3
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in110.1 in
Length160.7 in179.7 in
Width70.4 in73.0 in
Height51.0 in66.0 in
Curb Weight3,210 lb.4,024 lb.
Fuel Capacity18.5 gal.17.7 gal.
Row 1 Headroom37.9 in38.1 in
Row 1 Shoulder Room52.2 in55.8 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.5 in40.2 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in55.4 in
Row 2 Legroom0.0 in35.8 in
Cargo Volume,
Minimum
6.5 ft330.0 ft3
Cargo Volume,
Maximum
9.8 ft371.0 ft3

Return to top

Option Package Details
Mercedes-Benz SLK SLK280

Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Memory system, passenger seat150No
Satellite radio200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
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
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Total Requested116545%
Total Not Requested142555%

Option Package Details
Mercedes-Benz SLK SLK350

Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0No
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Memory system, passenger seat150No
Satellite radio200No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
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
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Total Requested116545%
Total Not Requested142555%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50No
Total Requested00%
Total Not Requested650100%

Option Package Details
BMW X3 3.0i

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Total Requested50077%
Total Not Requested15023%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Manual thigh support adjuster, passenger seat50No
Body kit0Yes
Front sport buckets100Yes
Special exterior trim0No
235/50HR18 tires400No
Total Requested35041%
Total Not Requested50059%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Total Requested135082%
Total Not Requested30018%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Convertibles
See TrueDelta's information for all Mercedes-Benz models.