Mercedes-Benz SL Mercedes-Benz SL 2017 Lexus RX Lexus RX 2009

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Mercedes-Benz SL 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 SL vs. Lexus RX Invoice Comparison

Lowest Total Price: $46,370

Lexus RX 350   
Difference: $46,245

Lowest Total Invoice: $41,353

Lexus RX 350   
Difference: $44,845

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172009
ModelSLSLSLSLRX
TrimSL450SL550AMG SL63AMG SL65350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $86,950 $110,800 $151,350 $219,850 $37,700
Base Invoice $80,864 $103,044 $140,756 $204,461 $33,742
Wood/leather-wrapped steering wheel 650 650 650 650  
Adaptive hydraulic struts, auto-leveling and ht. adjustable 4,090 4,090      
Wood trim     0 0  
Performance Package         4,055
Navigation system         2,650
Heated front seats         540
Adaptive cruise control         600
Wood/leather-wrapped steering wheel 605 605 605 605  
Adaptive hydraulic struts, auto-leveling and ht. adjustable 3,804 3,804      
Wood trim     0 0  
Performance Package         3,649
Navigation system         2,225
Heated front seats         432
Adaptive cruise control         480
Options (change) 4,740 4,740 650 650 7,845
Options (change) 4,409 4,409 605 605 6,786
Destination 925 925 925 925 825
Gas Tax 0 0 0 1,300 0
Total Price $92,615 $116,465 $152,925 $222,725 $46,370
Total Invoice $86,198 $108,378 $142,286 $207,291 $41,353

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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 SL vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 350
TrueDelta Adjusted Price Difference: $32,710
TrueDelta Adjusted Invoice Difference: $32,248
Model Year20172017201720172009
ModelSLSLSLSLRX
TrimSL450SL550AMG SL63AMG SL65350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine362hp V6449hp V8577hp V8621hp V12270hp V6
TransmissionT9T9T7T7T5
DrivetrainRWDRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11600, 11600, 11900, 12132, 8
Tire (rear if not all the same)255/35-19255/35-19255/35-19255/35-19235/55-18
Total Price$92,615$116,465$152,925$222,725$46,370
Adjustments for Features-13,535-16,585-17,560-21,6600
Feature-Adjusted Total Price$79,080$99,880$135,365$201,065$46,370
Cost Above Minimum$0$20,800$56,285$121,985$0
Total Invoice$86,198$108,378$142,286$207,291$41,353
Adjustments for Features-12,597-15,433-16,338-20,1590
Feature-Adjusted Total Invoice$73,601$92,945$125,948$187,132$41,353
Cost Above Minimum$0$19,344$52,347$113,531$0

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Features Comparison: Mercedes-Benz SL vs. Lexus RX

Model Year20172017201720172009
ModelSLSLSLSLRX
TrimSL450SL550AMG SL63AMG SL65350
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400   
7-speed manually-shiftable automatic  $1200$1200 
5-speed manually-shiftable automatic    $1000
RWD$0$0$0$0 
FWD    $0
Accessories 
Adaptive cruise control    $600
Adaptive cruise control, all-speed   $850 
Cruise control$150$150$150  
Hands-free trunk or liftgate $100$100$100 
Power door closers   $300 
Power liftgate    $350
Power rear side windows    $200
Power trunk closer $350$350$350 
Proximity key $250$250$250 
Remote app$25$25$25$25 
Semi-automated parking system $500$500$500 
Wind blocker, power small$300$300$300$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0 
Auto-raising roll bars / headrests$500$500$500$500 
Automatic braking, high-speed or partial$200$200$200$200 
Automatic braking, low-speed$200$200$200$200 
Blind spot collision prevention   $150 
Blind spot warning system   $200 
Brake- or yaw-sensor-initiated collision preparation system$0$0$0  
Collision preparation system, rear   $100 
Cross-traffic detection for collision preparation system   $0 
Cross-traffic warning, rear   $100 
Driver drowsiness monitor$150$150$150$150 
Forward collision warning$200$200$200$200 
Full-size spare tire    $225
Knee airbag, passenger$75$75$75$75 
Lane departure warning   $200 
Lane keeping assist   $400 
Obstacle detection, front $150$150$150 
Obstacle detection, rear $250$250$250 
Pedestrian detection   $50 
Radar- or camera-based collision preparation system   $0 
Rearview camera $200$200$200$200
Rollover sensor    $50
Tires, run-flat$150$150   
Torque vectoring, brake-based$100$100$100$100 
Cargo Management 
Air-conditioned storage compartment$50$50$50$50 
Cargo cover    $75
Overhead sunglass holder    $25
Roof rack    $300
Storage compartment under front seat(s)$50$50$50$50 
Climate Control 
Adaptive windshield washer system$0$0$0$0 
Heated washer fluid system$50$50$50$50 
Rear air vents    $100
Rear wiper    $175
Residual heat$50$50$50$50 
Washer fluid outlets in wiper blade$100$100$100$100 
Water-repellent front-door glass    $15
Wiper de-icer$25$25$25$25 
Drivetrain 
Limited-slip rear differential  $300$300 
Engine / Motor 
Automatic start / stop$150$150$150$150 
Dual-mode exhaust, switchable$500$500$500$500 
Raised top speed limiter  $0$0 
Exterior 
Body kit (gray/black)    $0
Bodyside moldings    $75
Deep-tinted rear windows    $275
Electronically-variable tint, sunroof or glass roof panel   $2000 
Glass roof panel(s)$300$300$300$300 
Laminated front side windows    $200
Power retractable hardtop$6750$6750$6750$6750 
Rear bumper protector    $40
Rear spoiler  $200$200$200
Sunroof    $900
Infotainment 
Android Auto support$100$100$100$100 
App support$0$0$0$0 
Apple CarPlay support$100$100$100$100 
Aux input$50$50$50$50 
Bluetooth audio streaming$25$25$25$25 
CD changer, in-dash    $325
CD player$125$125$125$125 
DVD-compatible player$0$0$0$0 
HD radio$50$50$50$50 
In-vehicle Internet$150$150$150$150 
iPod integration$100$100$100$100 
Media drive$15$15$15$15 
Navigation map updates, three years$0$0$0$0 
Satellite radio$200$200$200$200 
SD Card slot$25$25$25$25 
SMS text-to-speech reader$25$25$25$25 
Surround sound$250$250$250$250 
Telematics service, such as OnStar, with navigation$225$225$225$225 
Traffic + travel information$25$25$25$25 
Wi-Fi hotspot$50$50$50$50 
Instruments, Lights, and Mirrors 
Analog clock$25$25   
Auto-dimming headlights$200$200$200$200 
Auto-dimming passenger-side mirror    $75
Chronometer  $100$100 
Compass    $0
Cornering lights$50$50$50$50 
Fog light, rear$100$100$100$100 
Fog lights    $125
Headlight washers    $50
Interior ambient lighting    $150
Interior ambient lighting, configurable$150$150$150$150 
LED headlights$1000$1000$1000$1000 
Turn signals on or near mirrors$25$25$25$25 
Xenon HID headlights    $500
Seats and Interior Trim 
Automatic seat bolsters, driver $300$300$300 
Automatic seat bolsters, front passenger $300$300$300 
Center armrest(s), second row    $50
Cooled or ventilated front seats $300$300$300 
Folding second row seats    $300
Manual fore-aft adjuster, second row seats    $75
Manual recliner, second row seats    $75
Massage, driver seat $100$100$100 
Massage, passenger seat $100$100$100 
Memory system, passenger seat$150$150$150$150 
Metal pedals$75$75$75$75 
Neck-level heating, front seats $150$150$150 
No leather in second row$-300$-300$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150$150 
Power headrest height adjuster, driver seat$50$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50$50 
Power lumbar adjuster, driver seat    $100
Power thigh support length adjuster, driver seat$100$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100$100 
Synthetic suede headliner  $650$650 
Upholstered instrument panel, leather$1000$1000$1000$1000 
Suspension, Wheels, and Tires 
Active curve tilting$1000$1000$1000$1000 
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000$4000$4000 
Air suspension, auto-leveling and height adjustable    $1000
Electronic systems calibration selector$200$200$200$200 
Sport suspension (upgrade)  $0 $0
Ultra-sport suspension (upgrade)   $0 
Transmission 
Launch control  $100  
Steering-wheel-mounted transmission controls$100$100$100$100 
Total Value of Features$21,365$24,415$25,390$29,490$7,830
Value of Feature Adjustments$13,535$16,585$17,560$21,660$0
Value of Feature Adjustments-12,597-15,433-16,338-20,1590

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Specifications Comparison: Mercedes-Benz SL vs. Lexus RX

Model Year20172009
ModelSLRX
Body2dr Hardtop conv.4dr SUV
Wheelbase101.7 in106.9 in
Length182.3 in186.2 in
Width73.9 in72.6 in
Height51.2 in66.1 in
Curb Weight3,827 lb.3,871 lb.
Fuel Capacity19.8 gal.19.2 gal.
Row 1 Headroom39.1 in39.4 in
Row 1 Shoulder Room55.5 in57.9 in
Row 1 Hip Room0.0 in55.6 in
Row 1 Legroom42.9 in42.5 in
Row 2 Headroom0.0 in38.6 in
Row 2 Shoulder Room0.0 in57.1 in
Row 2 Hip Room0.0 in55.1 in
Row 2 Legroom0.0 in36.4 in
Cargo Volume,
Minimum
8.5 ft338.3 ft3
Cargo Volume,
Maximum
13.5 ft384.7 ft3

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Option Package Details
Lexus RX 350

Navigation system
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Total Requested1000100%
Total Not Requested00%
Performance Package
FeatureValueRequested?
5-speed manually-shiftable automatic0No
Sport suspension (upgrade)250Yes
Air suspension, auto-leveling and height adjustable1000Yes
Rain-sensing wipers100Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
235/55VR18 tires400No
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power200Yes
Sunroof900No
Roof rack300No
Memory system, driver seat200Yes
Illuminated door sill trim plates100Yes
Upholstered door panels, leather250Yes
Total Requested365070%
Total Not Requested160030%
Heated front seats
FeatureValueRequested?
Heated front seats200Yes
Rain-sensing wipers100Yes
Headlight washers50No
Total Requested30086%
Total Not Requested5014%

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