Lexus RX Lexus RX 2019 Mercedes-Benz SLK Mercedes-Benz SLK 2006

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

Join Us

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: $52,370

Mercedes-Benz SLK SLK280   
Difference: $1,595

Calculate Payments

  Down Payment Interest Rate Term
Model Year20192019200620062006
ModelRXRXSLKSLKSLK
Trim350 F Sport450h F SportSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $50,820 $52,955 $42,900 $46,950 $61,500
Navigation Package 2,120 2,120      
Lighting Package     990 990 990
Premium Package     1,200 1,200 1,470
Comfort Package     1,300 1,300  
Metallic paint (extra cost)     690 690 690
Heated front seats     690 690  
Bluetooth cell phone link     925 925 925
Navigation system     1,200 1,200  
Entertainment Package     1,700 1,700  
Satellite radio         500
Navigation Package 1,956 1,956      
Lighting Package     921 921 921
Premium Package     1,116 1,116 1,367
Comfort Package     1,209 1,209  
Metallic paint (extra cost)     642 642 642
Heated front seats     642 642  
Bluetooth cell phone link     860 860 860
Navigation system     1,116 1,116  
Entertainment Package     1,581 1,581  
Satellite radio         465
Options (change) 2,120 2,120 8,695 8,695 4,575
Options (change) 1,956 1,956 8,087 8,087 4,255
Destination 1,025 1,025 775 775 775
Gas Tax 0 0 0 0 1,300
Total Price $53,965 $56,100 $52,370 $56,420 $68,150

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 Lexus RX dealer quotes or Mercedes-Benz SLK 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: Lexus RX vs. Mercedes-Benz SLK

Lowest Adjusted Price: Lexus RX 350 F Sport
Lowest Adjusted Invoice: Lexus RX 450h F Sport
TrueDelta Adjusted Price Difference: $1,510
TrueDelta Adjusted Invoice Difference: $46,029
Model Year20192019200620062006
ModelRXRXSLKSLKSLK
Trim350 F Sport450h F SportSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine295hp V6259hp V6 H228hp V6268hp V6355hp V8
TransmissionT8CVT-6M6M6T7
DrivetrainFWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 12?, 12380, 11380, 11?, 9
Tire (rear if not all the same)235/55-20235/55-20205/55-16225/45-17225/40-18
Total Price$53,965$56,100$52,370$56,420$68,150
Adjustments for Features-3,105-4,73000-600
Feature-Adjusted Total Price$50,860$51,370$52,370$56,420$67,550
Cost Above Minimum$0$510$0$4,050$15,180

Return to top

Features Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year20192019200620062006
ModelRXRXSLKSLKSLK
Trim350 F Sport450h F SportSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300    
6-speed manually-shiftable CVT $1100   
6-speed manual  $150$150 
7-speed manually-shiftable automatic    $1200
FWD$0    
AWD $1700   
RWD  $0$0$0
Accessories 
Adaptive cruise control, all-speed$850$850   
Cruise control  $150$150$150
Electronic engine sound enhancement$0    
Heated steering wheel$100$100   
Power liftgate$350$350   
Power rear side windows$200$200   
Proximity key$250$250   
Remote app$25$25   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Automatic braking, high-speed or partial$200$200   
Automatic braking, low-speed$200$200   
Blind spot warning system$200$200   
Cross-traffic warning, rear$100$100   
Forward collision warning$200$200   
Lane departure warning$200$200   
Lane keeping assist$400$400   
Pedestrian detection$50$50   
Radar- or camera-based collision preparation system$0$0   
Rear side airbags$300$300   
Rearview camera$200$200   
Rollover sensor$50$50   
Side curtain airbags$350$350   
Tire-pressure monitor$75$75   
Vehicle health reports$0$0   
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
Bright-finished exhaust tip(s)$25 $25$25$25
Deep-tinted rear windows$275$275   
Laminated front side windows$200$200   
Power retractable hardtop  $6750$6750$6750
Rear spoiler$200$200  $200
Self-repairing paint$0$0   
Sunroof$900$900   
Wheel-lip moldings$75$75   
Infotainment 
App support$0$0   
Aux input$50$50   
Bluetooth audio streaming$25$25   
DVD-compatible player$0$0   
HD radio$50$50   
Larger infotainment display$0$0   
MP3-compatible player$50$50   
Navigation system$600$600$600$600 
Siri Eyes Free support$0$0   
SMS text-to-speech reader$25$25   
Surround sound  $250$250 
Traffic + travel information$25$25   
Voice control for nav and audio$100$100   
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200   
Auto-dimming passenger-side mirror$75$75   
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   
LED headlights, single projector or low beam only$750$750   
Performance meter$150$150   
Power-folding mirrors$50$50   
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Xenon HID headlights  $500$500$500
Seats and Interior Trim 
Aluminum trim$100$100  $100
Center armrest(s), second row$50$50   
Cooled or ventilated front seats$300$300   
Folding second row seats$300$300   
Manual fore-aft adjuster, second row seats$75$75   
Manual recliner, second row seats$75$75   
Memory system, 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
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500   
Electronic systems calibration selector$200$200   
Sport suspension (upgrade)$0$0  $0
Transmission 
Steering-wheel-mounted transmission controls$100$100  $100
Total Value of Features$12,065$13,690$8,960$8,960$9,560
Value of Feature Adjustments$3,105$4,730$0$0$600
Value of Feature Adjustments-172-25100-559

Return to top

Specifications Comparison: Lexus RX vs. Mercedes-Benz SLK

Model Year20192006
ModelRXSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase109.8 in95.7 in
Length192.5 in160.7 in
Width74.6 in70.4 in
Height67.7 in51.0 in
Curb Weight4,223 lb.3,210 lb.
Fuel Capacity19.2 gal.18.5 gal.
Row 1 Headroom39.4 in37.9 in
Row 1 Shoulder Room57.8 in52.2 in
Row 1 Hip Room56.6 in54.6 in
Row 1 Legroom44.1 in42.5 in
Row 2 Headroom39.1 in0.0 in
Row 2 Shoulder Room57.6 in0.0 in
Row 2 Hip Room56.1 in0.0 in
Row 2 Legroom38.0 in0.0 in
Cargo Volume,
Minimum
18.4 ft36.5 ft3
Cargo Volume,
Maximum
56.3 ft39.8 ft3

Return to top

Option Package Details
Lexus RX 350 F Sport

Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75No
Automatic air recirculation100No
SMS text-to-speech reader25No
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested55050%
Total Not Requested55050%

Option Package Details
Lexus RX 450h F Sport

Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75No
Automatic air recirculation100No
SMS text-to-speech reader25No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested55073%
Total Not Requested20027%

Option Package Details
Mercedes-Benz SLK SLK280

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15Yes
Total Requested490100%
Total Not Requested00%
Comfort 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 recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested115088%
Total Not Requested15012%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested20025%
Total Not Requested60075%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Variable assist steering (optional)0No
Remote window/roof operation15Yes
Total Requested490100%
Total Not Requested00%
Comfort 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 recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Mirror tilt-down in reverse25Yes
Total Requested115088%
Total Not Requested15012%
Entertainment Package
FeatureValueRequested?
Satellite radio200Yes
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Total Requested20025%
Total Not Requested60075%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers175Yes
Total Requested475100%
Total Not Requested00%

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 SUVs
See TrueDelta's information for all Lexus models.