BMW X6 BMW X6 2018 Mercedes-Benz SLK Mercedes-Benz SLK 2011

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BMW X6 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 X6 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $63,525

Mercedes-Benz SLK SLK350   
Difference: $41,570

Lowest Total Invoice: $59,141

Mercedes-Benz SLK SLK350   
Difference: $39,349

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182011
ModelX6SLK
TrimMSLK350
Body4dr SUV2dr Hardtop conv.
Base Price $104,100 $53,300
Base Invoice $97,495 $49,569
Wood trim 0 690
Multimedia Package   2,890
Premium 1 Package   2,590
Lighting Package   1,070
Metallic paint (extra cost)   720
Automatic climate control, front   760
Upgraded leather upholstery   630
Wood trim 0 642
Multimedia Package   2,688
Premium 1 Package   2,409
Lighting Package   995
Metallic paint (extra cost)   670
Automatic climate control, front   707
Upgraded leather upholstery   586
Options (change) 0 9,350
Options (change) 0 8,697
Destination 995 875
Total Price $105,095 $63,525
Total Invoice $98,490 $59,141

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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 X6 dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW X6 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK350
TrueDelta Adjusted Price Difference: $36,440
TrueDelta Adjusted Invoice Difference: $34,541
Model Year20182011
ModelX6SLK
TrimMSLK350
Body4dr SUV2dr Hardtop conv.
Engine567hp V8300hp V6
TransmissionT8T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)14/19 MPG18/26 MPG
Audio (watts, speakers)600, 16?, 9
Tire (rear if not all the same)285/35-21225/40-18
Total Price$105,095$63,525
Adjustments for Features-5,1300
Feature-Adjusted Total Price$99,965$63,525
Total Invoice$98,490$59,141
Adjustments for Features-4,8080
Feature-Adjusted Total Invoice$93,682$59,141

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Features Comparison: BMW X6 vs. Mercedes-Benz SLK

Model Year20182011
ModelX6SLK
TrimMSLK350
Body4dr SUV2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Power rear side windows$200 
Proximity key$250 
Remote app$25 
Wind blocker, small $100
Brakes, Airbags, and Other Safety 
Hill descent control$250 
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
Rollover sensor$50 
Side curtain airbags$350 
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Climate Control 
Automatic air recirculation$100 
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Rear wiper$175 
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Deep-tinted rear windows$275 
Painted brake calipers (optional)$0 
Power retractable hardtop $6750
Sunroof$900 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
In-vehicle Internet$150 
iPod integration $100
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Surround sound$250 
Text dictation$50 
Traffic + travel information$25 
Traffic information $25
USB port$25 
Voice control for external devices$0 
Voice recorder$0 
Instruments, Lights, and Mirrors 
Analog clock $25
Fog light, rear $100
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Center armrest(s), second row$50 
Folding second row seats$300 
Heated front seats$200 
Leather-wrapped steering wheel$150 
Metal pedals $75
No leather in second row $-300
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, passenger seat$100 
Synthetic suede headliner$650 
Upholstered instrument panel, leather$1000 
Wood/leather-wrapped steering wheel $150
Suspension, Wheels, and Tires 
Active stabilizer bars$500 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Rear air springs, auto-leveling$350 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$14,225$9,095
Value of Feature Adjustments$5,130$0
Value of Feature Adjustments-4,8080

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Specifications Comparison: BMW X6 vs. Mercedes-Benz SLK

Model Year20182011
ModelX6SLK
Body4dr SUV2dr Hardtop conv.
Wheelbase115.5 in95.7 in
Length192.0 in160.7 in
Width78.1 in70.4 in
Height66.5 in51.0 in
Curb Weight5,185 lb.3,295 lb.
Fuel Capacity22.4 gal.18.5 gal.
Row 1 Headroom38.3 in37.9 in
Row 1 Shoulder Room59.9 in52.2 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom40.4 in42.5 in
Row 2 Headroom37.2 in0.0 in
Row 2 Shoulder Room57.0 in0.0 in
Row 2 Legroom35.9 in0.0 in
Cargo Volume,
Minimum
26.6 ft36.5 ft3
Cargo Volume,
Maximum
59.7 ft39.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK350

Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50Yes
Media drive, large15Yes
SD Card slot25No
Total Requested99098%
Total Not Requested252%
Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power 4-way lumbar adjuster, driver seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested2140100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50Yes
Total Requested600100%
Total Not Requested00%

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