Lexus RX Lexus RX 2011 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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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: $49,205

Lexus RX 350   
Difference: $6,270

Lowest Total Invoice: $44,214

Lexus RX 350   
Difference: $7,446

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120152015
ModelRXSLKSLK
Trim350SLK250SLK350
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Base Price $39,075 $43,950 $57,650
Base Invoice $35,363 $40,874 $53,615
Premium Package 2,400    
Comfort Package 1,950    
Navigation Package 2,465    
Unbranded 12 speakers 110    
Adaptive cruise control 1,500    
Obstacle detection, rear 500 970 970
Wood/leather-wrapped steering wheel 330 990 990
Becker Map Pilot   800 800
Lighting Package   1,390 1,390
Driver Assistance Package   2,950 2,950
Automatic climate control, front   760 760
Leather seating surfaces   770  
Metallic paint (extra cost)   720 720
Rear spoiler   350 350
Proximity key   650 650
Special order charge   250 250
Premium Package 2,028    
Comfort Package 1,678    
Navigation Package 2,172    
Unbranded 12 speakers 94    
Adaptive cruise control 1,290    
Obstacle detection, rear 430 902 902
Wood/leather-wrapped steering wheel 284 921 921
Becker Map Pilot   744 744
Lighting Package   1,293 1,293
Driver Assistance Package   2,744 2,744
Automatic climate control, front   707 707
Leather seating surfaces   716  
Metallic paint (extra cost)   670 670
Rear spoiler   326 326
Proximity key   605 605
Special order charge   233 233
Options (change) 9,255 10,600 9,830
Options (change) 7,976 9,861 9,145
Destination 875 925 925
Total Price $49,205 $55,475 $68,405
Total Invoice $44,214 $51,660 $63,685

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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: $2,905
TrueDelta Adjusted Invoice Difference: $4,312
Model Year201120152015
ModelRXSLKSLK
Trim350SLK250SLK350
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Engine275hp V6201hp I4302hp V6
TransmissionT6M6T7
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12?, 8?, 8
Tire (rear if not all the same)235/60-18225/45-17225/40-18
Total Price$49,205$55,475$68,405
Adjustments for Features0-3,365-4,515
Feature-Adjusted Total Price$49,205$52,110$63,890
Cost Above Minimum$0$0$11,780
Total Invoice$44,214$51,660$63,685
Adjustments for Features0-3,134-4,203
Feature-Adjusted Total Invoice$44,214$48,526$59,482
Cost Above Minimum$0$0$10,956

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Features Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year201120152015
ModelRXSLKSLK
Trim350SLK250SLK350
Body4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
6-speed manual $150 
7-speed manually-shiftable automatic  $1200
FWD$0  
RWD $0$0
Accessories 
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Parking guidance system - passive $250$250
Power liftgate$350  
Power rear side windows$200  
Remote app $25$25
Remote window/roof operation$15  
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed $200$200
Blind spot collision prevention $150$150
Blind spot warning system $200$200
Driver drowsiness monitor $150$150
Lane departure prevention $150$150
Lane departure warning $200$200
Rear side airbags$300  
Rearview camera$200  
Roll bar $200$200
Rollover sensor$50  
Cargo Management 
Cargo cover$75  
Overhead sunglass holder$25  
Roof rails$250  
Climate Control 
Heated windshield washer nozzles $15$15
Rear air vents$100  
Rear wiper$175  
Residual heat $50$50
Water-repellent front-door glass$15  
Exterior 
Body kit  $0
Deep-tinted rear windows$275  
Glass roof panel(s) $300$300
Laminated front side windows$200  
Power retractable hardtop $6750$6750
Rear bumper protector$40  
Sunroof$900  
Infotainment 
CD changer, in-dash$325  
CD player $125$125
HD radio $50$50
Satellite radio$200  
SMS text-to-speech reader $25$25
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75  
Fog light, rear $100$100
Fog lights$125  
Headlight washers $50$50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting$150  
Power-folding mirrors $50$50
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Seats and Interior Trim 
Aluminum trim $100$100
Center armrest(s), second row$50  
Cooled or ventilated front seats$300  
Folding second row seats$300  
Heated front seats$200  
Manual fore-aft adjuster, second row seats$75  
Manual recliner, second row seats$75  
Memory system, passenger seat $150$150
Metal pedals $75$75
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$7,245$10,610$11,760
Value of Feature Adjustments$0$3,365$4,515
Value of Feature Adjustments0-3,134-4,203

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Specifications Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year20112015
ModelRXSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase107.9 in95.7 in
Length187.8 in162.8 in
Width74.2 in71.5 in
Height66.3 in51.2 in
Curb Weight4,179 lb.3,242 lb.
Fuel Capacity19.2 gal.15.9 gal.
Row 1 Headroom39.1 in38.0 in
Row 1 Shoulder Room58.0 in52.2 in
Row 1 Hip Room55.6 in0.0 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 ft36.4 ft3
Cargo Volume,
Maximum
80.3 ft310.1 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 port25Yes
Total Requested145052%
Total Not Requested132548%
Comfort Package
FeatureValueRequested?
Heated front seats200No
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Auto-dimming headlights200Yes
Total Requested95066%
Total Not Requested50034%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested72578%
Total Not Requested20022%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250Yes
No leather in second row-300No
Total Requested1150135%
Total Not Requested-300-35%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Wood trim300Yes
Total Requested450100%
Total Not Requested00%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested40020%
Total Not Requested160080%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Wood trim300Yes
Total Requested450100%
Total Not Requested00%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested725100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested85094%
Total Not Requested506%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested40020%
Total Not Requested160080%

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