Lexus RX Lexus RX 2012 Mercedes-Benz SLK Mercedes-Benz SLK 2010

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Lexus RX 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.

Lexus RX vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $47,205

Lexus RX 350   
Difference: $9,750

Lowest Total Invoice: $44,132

Lexus RX 350   
Difference: $8,897

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122012201020102010
ModelRXRXSLKSLKSLK
Trim350450hSLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $39,075 $45,235 $46,900 $51,900 $66,650
Base Invoice $36,537 $42,520 $43,617 $48,267 $61,985
Premium Package 2,400 2,400      
Navigation Package 2,465 2,465      
Unbranded 12 speakers 110 110      
Comfort Package 1,950 825      
Wood/leather-wrapped steering wheel 330 330      
Xenon HID headlights   875      
Lighting Package     1,050 1,050 1,050
Multimedia Package     2,850 2,850 2,850
Premium 1 Package     2,550 2,550  
Wood trim     650 650  
Upgraded leather upholstery     610 610  
Metallic paint (extra cost)     720 720 720
Automatic climate control, front     750 750 750
Premium Package 2,244 2,244      
Navigation Package 2,277 2,277      
Unbranded 12 speakers 100 100      
Comfort Package 1,796 759      
Wood/leather-wrapped steering wheel 303 303      
Xenon HID headlights   807      
Lighting Package     976 976 976
Multimedia Package     2,650 2,650 2,650
Premium 1 Package     2,372 2,372  
Wood trim     604 604  
Upgraded leather upholstery     567 567  
Metallic paint (extra cost)     670 670 670
Automatic climate control, front     698 698 698
Options (change) 7,255 7,005 9,180 9,180 5,370
Options (change) 6,720 6,490 8,537 8,537 4,994
Destination 875 875 875 875 875
Gas Tax 0 0 0 0 1,000
Total Price $47,205 $53,115 $56,955 $61,955 $73,895
Total Invoice $44,132 $49,885 $53,029 $57,679 $68,854

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

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TrueDelta Value Comparison: Lexus RX vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $8,855
TrueDelta Adjusted Invoice Difference: $8,064
Model Year20122012201020102010
ModelRXRXSLKSLKSLK
Trim350450hSLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine275hp V6245hp V6 H228hp V6300hp V6355hp V8
TransmissionT6CVT-6M6T7T7
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12?, 12?, 9?, 9?, 9
Tire (rear if not all the same)235/60-18235/60-18225/45-17225/45-17225/40-18
Total Price$47,205$53,115$56,955$61,955$73,895
Adjustments for Features0-75-895-1,945-2,245
Feature-Adjusted Total Price$47,205$53,040$56,060$60,010$71,650
Cost Above Minimum$0$5,835$0$3,950$15,590
Total Invoice$44,132$49,885$53,029$57,679$68,854
Adjustments for Features0-70-833-1,811-2,092
Feature-Adjusted Total Invoice$44,132$49,815$52,196$55,868$66,762
Cost Above Minimum$0$5,683$0$3,672$14,566

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Features Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year20122012201020102010
ModelRXRXSLKSLKSLK
Trim350450hSLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100    
6-speed manually-shiftable CVT $1100   
6-speed manual  $150  
7-speed manually-shiftable automatic   $1200$1200
FWD$0$0   
RWD  $0$0$0
Accessories 
Power liftgate$350$350   
Power rear side windows$200$200   
Proximity key$250$250   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Rear side airbags$300$300   
Rearview camera$200$200   
Rollover sensor$50$50   
Side curtain airbags$350$350   
Cargo Management 
Cargo cover$75$75   
Overhead sunglass holder$25$25   
Roof rails$250$250   
Climate Control 
Heated windshield washer nozzles  $15$15$15
Rear air vents$100$100   
Rear wiper$175$175   
Residual heat  $50$50$50
Water-repellent front-door glass$15$15   
Engine / Motor 
Automatic start / stop $150   
Exterior 
Body kit    $0
Deep-tinted rear windows$275$275   
Laminated front side windows$200$200   
Power retractable hardtop  $6750$6750$6750
Rear bumper protector$40$40   
Rear spoiler$200$200  $200
Sunroof$900$900   
Infotainment 
Bluetooth audio streaming$25$25   
DVD-compatible player  $0$0$0
HD radio  $50$50$50
iPod integration  $100$100$100
Media drive  $15$15$15
SD Card slot  $25$25$25
USB port$25$25   
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Auto-dimming headlights$200$200   
Auto-dimming passenger-side mirror$75$75   
Compass$0$0   
Cornering lights  $50$50$50
Fog light, rear  $100$100$100
Headlight washers  $50$50$50
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
Steering-linked headlights$150$150   
Tachometer$75 $75$75$75
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   
Cooled or ventilated front seats$300$300   
Folding second row seats$300$300   
Heated front seats$200$200  $200
Leather-wrapped steering wheel    $150
Manual fore-aft adjuster, second row seats$75$75   
Manual recliner, second row seats$75$75   
Memory system, passenger seat  $150$150$150
Metal pedals  $75$75$75
No leather in second row  $-300$-300$-300
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power lumbar adjuster, driver seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Synthetic suede inserts in leather seating surfaces    $0
Wood trim$300$300$300$300 
Wood/leather-wrapped steering wheel$150$150$150$150 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls    $100
Total Value of Features$7,355$7,430$8,250$9,300$9,600
Value of Feature Adjustments$0$75$895$1,945$2,245
Value of Feature Adjustments0-70-833-1,811-2,092

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Specifications Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year20122010
ModelRXSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase107.9 in95.7 in
Length187.8 in160.7 in
Width74.2 in70.4 in
Height66.3 in51.0 in
Curb Weight4,179 lb.3,210 lb.
Fuel Capacity19.2 gal.18.5 gal.
Row 1 Headroom39.1 in37.9 in
Row 1 Shoulder Room58.0 in52.2 in
Row 1 Hip Room55.6 in54.6 in
Row 1 Legroom43.1 in42.5 in
Row 2 Headroom37.7 in0.0 in
Row 2 Shoulder Room57.6 in0.0 in
Row 2 Hip Room54.5 in0.0 in
Row 2 Legroom36.8 in0.0 in
Cargo Volume,
Minimum
40.0 ft36.5 ft3
Cargo Volume,
Maximum
80.3 ft39.8 ft3

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Option Package Details
Lexus RX 350

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Upholstered door panels, leather250Yes
USB port25No
Total Requested142551%
Total Not Requested135049%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested72578%
Total Not Requested20022%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers25Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming headlights200No
Total Requested72553%
Total Not Requested65047%

Option Package Details
Lexus RX 450h

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Upholstered door panels, leather250Yes
USB port25No
Total Requested142551%
Total Not Requested135049%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested72578%
Total Not Requested20022%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers25Yes
Total Requested22543%
Total Not Requested30057%

Option Package Details
Mercedes-Benz SLK SLK300

Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel150Yes
Total Requested450100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested92591%
Total Not Requested909%
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 seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
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 Requested161578%
Total Not Requested45022%

Option Package Details
Mercedes-Benz SLK SLK350

Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel150Yes
Total Requested450100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested92591%
Total Not Requested909%
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 seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
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 Requested161578%
Total Not Requested45022%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested92591%
Total Not Requested909%

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