Mercedes-Benz S-Class Mercedes-Benz S-Class 2007 Lexus RX Lexus RX 2018

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Mercedes-Benz S-Class 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 S-Class vs. Lexus RX Invoice Comparison

Lowest Total Price: $55,260

Lexus RX 350   
Difference: $46,240

Lowest Total Invoice: $51,576

Lexus RX 350   
Difference: $42,946

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720182018
ModelS-ClassRXRX
TrimS550350450h
Body4dr Sedan, ext.4dr SUV4dr SUV
Base Price $85,750 $43,270 $45,695
Base Invoice $79,748 $40,457 $42,954
Rear Seat Package 2,900    
Premium II Package 2,850    
Adaptive cruise control, all-speed 2,850    
Polished alloy wheels 1,000    
Sunshades, second row, power 700    
Panoramic sunroof 1,000 1,850 500
Wood/leather-wrapped steering wheel 550    
Heated steering wheel 450    
iPod integration 425    
Rearview camera 750    
Power trunk closer 500    
Power-folding second row seats   1,480 1,480
Luxury Package   4,180 4,180
Obstacle detection, rear   535 535
Cold Area Package   315 315
Navigation Package   2,120 2,120
Steering-linked headlights   515 515
Rear Seat Package 2,697    
Premium II Package 2,651    
Adaptive cruise control, all-speed 2,651    
Polished alloy wheels 930    
Sunshades, second row, power 651    
Panoramic sunroof 930 1,703 460
Wood/leather-wrapped steering wheel 512    
Heated steering wheel 419    
iPod integration 395    
Rearview camera 698    
Power trunk closer 465    
Power-folding second row seats   1,363 1,363
Luxury Package   3,848 3,848
Obstacle detection, rear   492 492
Cold Area Package   289 289
Navigation Package   1,956 1,956
Steering-linked headlights   473 473
Options (change) 13,975 10,995 9,645
Options (change) 12,999 10,124 8,881
Destination 775 995 995
Gas Tax 1,000 0 0
Total Price $101,500 $55,260 $56,335
Total Invoice $94,522 $51,576 $52,830

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

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TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 450h
TrueDelta Adjusted Price Difference: $47,025
TrueDelta Adjusted Invoice Difference: $43,436
Model Year200720182018
ModelS-ClassRXRX
TrimS550350450h
Body4dr Sedan, ext.4dr SUV4dr SUV
Engine382hp V8295hp V6259hp V6 H
TransmissionT7T8CVT-6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14?, 12?, 12
Tire (rear if not all the same)255/45-18255/55-20255/55-20
Total Price$101,500$55,260$56,335
Adjustments for Features0-310-1,860
Feature-Adjusted Total Price$101,500$54,950$54,475
Cost Above Minimum$0$475$0
Total Invoice$94,522$51,576$52,830
Adjustments for Features0-289-1,744
Feature-Adjusted Total Invoice$94,522$51,287$51,086
Cost Above Minimum$0$201$0

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Features Comparison: Mercedes-Benz S-Class vs. Lexus RX

Model Year200720182018
ModelS-ClassRXRX
TrimS550350450h
Body4dr Sedan, ext.4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
8-speed manually-shiftable automatic $1300 
6-speed manually-shiftable CVT  $1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
Power door closers$300  
Power liftgate $350$350
Power trunk closer$350  
Remote app $25$25
Sunshade, rear, power$225  
Sunshades, second row $125$125
Sunshades, second row, power$225  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Automatic braking, low-speed $200$200
Backup collision intervention $150$150
Blind spot warning system $200$200
Cross-traffic warning, rear $100$100
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane departure warning $200$200
Lane keeping assist $400$400
Pedestrian detection $50$50
Vehicle health reports $0$0
Cargo Management 
Air-conditioned storage compartment$50  
Cargo cover $75$75
Cargo net$40  
Console with shifter $150$150
Console without shifter$150  
Roof rails $250$250
Storage compartment under front seat(s)$50  
Climate Control 
Heated windshield washer nozzles$15  
Rear air vents $100$100
Rear air vents with automatic controls$250  
Rear dual-zone climate control$125  
Rear wiper $175$175
Residual heat$50  
Water-repellent front-door glass $15$15
Engine / Motor 
Automatic start / stop  $150
Exterior 
Bright-finished exhaust tip(s) $25 
Deep-tinted rear windows $275$275
Rear spoiler $200$200
Self-repairing paint $0$0
Wheel-lip moldings $75$75
Infotainment 
App support $0$0
Aux input $50$50
Bluetooth audio streaming $25$25
Bluetooth cell phone link $100$100
CD changer, in-dash$325  
CD player $125$125
DVD-compatible player $0$0
HD radio $50$50
iPod integration$100  
Larger infotainment display $0$0
Siri Eyes Free support $0$0
SMS text-to-speech reader $25$25
Surround sound$250  
Traffic + travel information $25$25
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Cornering lights$50  
Digital instruments$0  
Fog light, rear$100  
Illuminated vanity mirrors, rear seat$100  
LED headlights, single projector or low beam only $750$750
Tachometer$75$75 
Xenon HID headlights$500  
Seats and Interior Trim 
Cooled or ventilated second row seats$200  
Illuminated door sill trim plates $200$200
Manual fore-aft adjuster, second row seats $75$75
Manual recliner, second row seats $75$75
Memory system, passenger seat$150  
Memory system, second row seats$150  
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power headrest height adjuster, driver seat$50  
Power headrest height adjuster, passenger seat$50  
Power headrest height adjuster, second row seats$75  
Power lumbar adjuster, driver seat$100  
Power lumbar adjuster, passenger seat$100  
Power recliner, second row seats$150  
Power seat belt height adjusters, front row$25  
Power tilt adjuster, second row seats$150  
Power-folding headrests, second row seats$50  
Power-folding second row seats $700$700
Upholstered instrument cluster hood, leather$200  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500  
Air suspension, auto-leveling and height adjustable$1000  
Chrome-coated alloy wheels $600$600
Electronic systems calibration selector $200$200
Polished alloy wheels$350  
Transmission 
Steering-wheel-mounted transmission controls$100  
Total Value of Features$7,930$8,240$9,790
Value of Feature Adjustments$0$310$1,860
Value of Feature Adjustments0-289-1,744

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Specifications Comparison: Mercedes-Benz S-Class vs. Lexus RX

Model Year20072018
ModelS-ClassRX
Body4dr Sedan, ext.4dr SUV
Wheelbase124.6 in109.8 in
Length205.0 in192.5 in
Width73.7 in74.6 in
Height58.0 in67.7 in
Curb Weight4,466 lb.4,223 lb.
Fuel Capacity23.8 gal.19.2 gal.
Row 1 Headroom37.8 in39.4 in
Row 1 Shoulder Room59.1 in57.8 in
Row 1 Hip Room0.0 in56.6 in
Row 1 Legroom41.9 in44.1 in
Row 2 Headroom38.5 in39.1 in
Row 2 Shoulder Room58.7 in57.6 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom42.3 in38.0 in
Cargo Volume,
Minimum
16.3 ft318.4 ft3
Cargo Volume,
Maximum
16.356.3 ft3

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Option Package Details
Mercedes-Benz S-Class S550

Rear Seat Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated second row seats200No
Rear air vents with automatic controls150No
Power recliner, second row seats150No
Second-row 3-section 3-person split bench150Yes
Memory system, second row seats150No
Rear dual-zone climate control125No
Power headrest height adjuster, second row seats75No
Power tilt adjuster, second row seats150No
Total Requested35026%
Total Not Requested100074%
Premium II Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Cooled or ventilated front seats300Yes
Satellite radio200Yes
Total Requested1150100%
Total Not Requested00%

Option Package Details
Lexus RX 350

Power-folding second row seats
FeatureValueRequested?
Power-folding second row seats400No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested70064%
Total Not Requested40036%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof300Yes
Roof rails250No
Total Requested30055%
Total Not Requested25045%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support length adjuster, passenger seat100Yes
Sunshades, second row125Yes
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100Yes
Interior ambient lighting150No
Illuminated door sill trim plates100No
Chrome-coated alloy wheels250Yes
255/55VR20 tires400No
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Leather door panel trim250No
Total Requested235069%
Total Not Requested107531%
Cold Area Package
FeatureValueRequested?
Headlight washers50Yes
Wiper de-icer25Yes
Quick response PTC heater (optional)0No
Total Requested75100%
Total Not Requested00%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
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 Requested62557%
Total Not Requested47543%

Option Package Details
Lexus RX 450h

Power-folding second row seats
FeatureValueRequested?
Power-folding second row seats400No
Heated front seats200Yes
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Total Requested70064%
Total Not Requested40036%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Panoramic sunroof
FeatureValueRequested?
Panoramic sunroof300Yes
Roof rails250No
Total Requested30055%
Total Not Requested25045%
Luxury Package
FeatureValueRequested?
Wood trim300Yes
Upgraded leather upholstery0No
Power 4-way lumbar adjuster, driver seat50No
Power thigh support length adjuster, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat50No
Power thigh support length adjuster, passenger seat100Yes
Sunshades, second row125Yes
Wood/leather-wrapped steering wheel150Yes
Heated steering wheel100Yes
Interior ambient lighting150No
Illuminated door sill trim plates100No
Chrome-coated alloy wheels250Yes
255/55VR20 tires400No
Leather seating surfaces900Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Leather door panel trim250No
Total Requested235069%
Total Not Requested107531%
Cold Area Package
FeatureValueRequested?
Headlight washers50Yes
Wiper de-icer25Yes
Quick response PTC heater (optional)0No
Total Requested75100%
Total Not Requested00%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Automatic air recirculation100No
SMS text-to-speech reader25No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0No
Total Requested62583%
Total Not Requested12517%

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