Mercedes-Benz SLK Mercedes-Benz SLK 2009 Lexus RX Lexus RX 2015

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Mercedes-Benz SLK vs. Lexus RX 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. Lexus RX Invoice Comparison

Lowest Total Price: $47,460

Lexus RX 350   
Difference: $8,765

Lowest Total Invoice: $44,395

Lexus RX 350   
Difference: $7,957

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920092009201520152015
ModelSLKSLKSLKRXRXRX
TrimSLK300SLK350SLK55 AMG350350 F Sport450h
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Base Price $45,950 $50,950 $65,700 $40,970 $48,710 $47,620
Base Invoice $42,734 $47,384 $61,101 $38,306 $45,543 $44,761
Premium I Package 2,950 2,950        
Lighting Package 1,030 1,030 1,030      
Heating Package 990 990        
Multimedia Package 2,980 2,980 2,980      
Metallic paint (extra cost) 720 720 720      
Automatic climate control, front 730 730 730      
Navigation Package       1,915 1,915 1,915
Premium Package       2,260   2,260
Comfort Package       1,390   825
Xenon HID headlights           565
Premium I Package 2,744 2,744        
Lighting Package 958 958 958      
Heating Package 921 921        
Multimedia Package 2,771 2,771 2,771      
Metallic paint (extra cost) 670 670 670      
Automatic climate control, front 679 679 679      
Navigation Package       1,769 1,769 1,769
Premium Package       2,115   2,115
Comfort Package       1,280   759
Xenon HID headlights           521
Options (change) 9,400 9,400 5,460 5,565 1,915 5,565
Options (change) 8,743 8,743 5,078 5,164 1,769 5,164
Destination 875 875 875 925 925 925
Gas Tax 0 0 1,000 0 0 0
Total Price $56,225 $61,225 $73,035 $47,460 $51,550 $54,110
Total Invoice $52,352 $57,002 $68,054 $44,395 $48,237 $50,850

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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: Mercedes-Benz SLK vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $7,245
TrueDelta Adjusted Invoice Difference: $6,542
Model Year200920092009201520152015
ModelSLKSLKSLKRXRXRX
TrimSLK300SLK350SLK55 AMG350350 F Sport450h
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Engine228hp V6300hp V6355hp V8270hp V6270hp V6245hp V6 H
TransmissionM6T7T7T6T8CVT-6
DrivetrainRWDRWDRWDFWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 12?, 12?, 12
Tire (rear if not all the same)225/45-17225/45-17225/40-18235/60-18235/55-19235/60-18
Total Price$56,225$61,225$73,035$47,460$51,550$54,110
Adjustments for Features-1,520-2,570-2,8200-2,350-75
Feature-Adjusted Total Price$54,705$58,655$70,215$47,460$49,200$54,035
Cost Above Minimum$0$3,950$15,510$0$1,740$6,575
Total Invoice$52,352$57,002$68,054$44,395$48,237$50,850
Adjustments for Features-1,415-2,393-2,6280-2,199-70
Feature-Adjusted Total Invoice$50,937$54,609$65,426$44,395$46,038$50,780
Cost Above Minimum$0$3,672$14,489$0$1,643$6,385

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Features Comparison: Mercedes-Benz SLK vs. Lexus RX

Model Year200920092009201520152015
ModelSLKSLKSLKRXRXRX
TrimSLK300SLK350SLK55 AMG350350 F Sport450h
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150     
7-speed manually-shiftable automatic $1200$1200   
6-speed manually-shiftable automatic   $1100  
8-speed manually-shiftable automatic    $1300 
6-speed manually-shiftable CVT     $1100
RWD$0$0$0   
FWD   $0 $0
AWD    $1700 
Accessories 
Power liftgate   $350$350$350
Power rear side windows   $200$200$200
Proximity key   $250$250$250
Remote app   $25$25$25
Wind blocker, small$100$100$100   
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats   $0$0$0
Rear side airbags   $300$300$300
Rearview camera   $200$200$200
Rollover sensor   $50$50$50
Side curtain airbags   $350$350$350
Cargo Management 
Cargo cover   $75$75$75
Overhead sunglass holder   $25$25$25
Roof rails   $250$250$250
Trailering equipment (4 wire)    $125 
Climate Control 
Heated windshield washer nozzles$15$15$15   
Rear air vents   $100$100$100
Rear wiper   $175$175$175
Residual heat$50$50$50   
Water-repellent front-door glass   $15$15$15
Drivetrain 
Lockable center differential    $150 
Engine / Motor 
Automatic start / stop     $150
Exterior 
Body kit  $0   
Deep-tinted rear windows   $275$275$275
Laminated front side windows   $200$200$200
Power retractable hardtop$6750$6750$6750   
Rear bumper protector   $40$40$40
Rear spoiler  $200$200$200$200
Sunroof   $900$900$900
Infotainment 
App support   $0$0$0
Bluetooth audio streaming   $25$25$25
CD changer, in-dash$325$325$325   
CD player   $125$125$125
HD radio   $50$50$50
iPod integration$100$100$100   
Media drive$15$15$15   
SD Card slot$25$25$25   
Siri Eyes Free support   $0$0$0
SMS text-to-speech reader   $25$25$25
Surround sound$250$250$250   
Traffic + travel information   $25$25$25
USB port   $25$25$25
Instruments, Lights, and Mirrors 
Analog clock$25$25$25   
Auto-dimming passenger-side mirror   $75$75$75
Compass   $0$0$0
Cornering lights$50$50$50   
Fog light, rear$100$100$100   
Headlight washers$50$50$50   
Illuminated visor mirror, driver   $50$50$50
Illuminated visor mirror, passenger   $50$50$50
Power-folding mirrors   $50$50$50
Tachometer$75$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$50
Cooled or ventilated front seats   $300$300$300
Folding second row seats   $300$300$300
Manual fore-aft adjuster, second row seats   $75$75$75
Manual recliner, second row seats   $75$75$75
Memory system, passenger seat$150$150$150   
Metal pedals$75$75$75 $75 
Neck-level heating, front seats$150$150    
No leather in second row$-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$100
Power lumbar adjuster, passenger seat   $100$100$100
Synthetic suede inserts in leather seating surfaces  $0   
Wood trim   $300$300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0 $0 
Transmission 
Steering-wheel-mounted transmission controls  $100 $100 
Total Value of Features$8,475$9,525$9,775$6,955$9,305$7,030
Value of Feature Adjustments$1,520$2,570$2,820$0$2,350$75
Value of Feature Adjustments-1,415-2,393-2,6280-2,199-70

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Specifications Comparison: Mercedes-Benz SLK vs. Lexus RX

Model Year20092015
ModelSLKRX
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in107.9 in
Length160.7 in187.8 in
Width70.4 in74.2 in
Height51.0 in66.3 in
Curb Weight3,210 lb.4,179 lb.
Fuel Capacity18.5 gal.19.2 gal.
Row 1 Headroom37.9 in39.1 in
Row 1 Shoulder Room52.2 in58.0 in
Row 1 Hip Room54.6 in55.5 in
Row 1 Legroom42.5 in43.1 in
Row 2 Headroom0.0 in37.7 in
Row 2 Shoulder Room0.0 in57.6 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom0.0 in36.8 in
Cargo Volume,
Minimum
6.5 ft340.0 ft3
Cargo Volume,
Maximum
9.8 ft380.3 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Premium I 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
Satellite radio200Yes
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 Requested181580%
Total Not Requested45020%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

Option Package Details
Mercedes-Benz SLK SLK350

Premium I 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
Satellite radio200Yes
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 Requested181580%
Total Not Requested45020%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

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
Surround sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25No
Total Requested70052%
Total Not Requested64048%

Option Package Details
Lexus RX 350

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70090%
Total Not Requested7510%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Leather door panel trim250Yes
Total Requested142558%
Total Not Requested102542%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers25Yes
Xenon HID headlights500Yes
Total Requested72571%
Total Not Requested30029%

Option Package Details
Lexus RX 350 F Sport

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70090%
Total Not Requested7510%

Option Package Details
Lexus RX 450h

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
SMS text-to-speech reader25No
Traffic + travel information25No
Speed limit information0No
App support0No
Remote app25No
Total Requested70090%
Total Not Requested7510%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Leather door panel trim250Yes
Total Requested142558%
Total Not Requested102542%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers25Yes
Total Requested22543%
Total Not Requested30057%

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