Mercedes-Benz SL Mercedes-Benz SL 2016 Lexus RX Lexus RX 2018

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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: $55,325

Lexus RX 350 F Sport   
Difference: $100,750

Lowest Total Invoice: $51,641

Lexus RX 350 F Sport   
Difference: $93,574

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620182018
ModelSLSLRXRX
TrimAMG SL63AMG SL65350 F Sport450h F Sport
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Base Price $149,700 $217,550 $50,270 $52,405
Base Invoice $139,221 $202,322 $47,002 $49,262
Driver Assistance Package 2,950      
Performance meter 2,500 2,500    
Wood trim 0 0    
Navigation Package     2,120 2,120
Cold Area Package     315 315
Obstacle detection, rear     535 535
Hands-free trunk or liftgate     200 200
Illuminated door sill trim plates     375 375
Steering-linked headlights     515 515
Driver Assistance Package 2,744      
Performance meter 2,325 2,325    
Wood trim 0 0    
Navigation Package     1,956 1,956
Cold Area Package     289 289
Obstacle detection, rear     492 492
Hands-free trunk or liftgate     184 184
Illuminated door sill trim plates     250 250
Steering-linked headlights     473 473
Options (change) 5,450 2,500 4,060 4,060
Options (change) 5,069 2,325 3,644 3,644
Destination 925 925 995 995
Gas Tax 0 1,300 0 0
Total Price $156,075 $222,275 $55,325 $57,460
Total Invoice $145,215 $206,872 $51,641 $53,901

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. Lexus RX

Lowest Adjusted Price and Invoice: Lexus RX 350 F Sport
TrueDelta Adjusted Price Difference: $88,290
TrueDelta Adjusted Invoice Difference: $81,981
Model Year2016201620182018
ModelSLSLRXRX
TrimAMG SL63AMG SL65350 F Sport450h F Sport
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Engine577hp V8621hp V12295hp V6259hp V6 H
TransmissionT7T7T8CVT-6
DrivetrainRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11900, 12?, 12?, 12
Tire (rear if not all the same)255/35-19255/35-19235/55-20235/55-20
Total Price$156,075$222,275$55,325$57,460
Adjustments for Features-12,460-16,7600-1,625
Feature-Adjusted Total Price$143,615$205,515$55,325$55,835
Cost Above Minimum$0$61,900$0$510
Total Invoice$145,215$206,872$51,641$53,901
Adjustments for Features-11,593-15,5990-1,524
Feature-Adjusted Total Invoice$133,622$191,273$51,641$52,377
Cost Above Minimum$0$57,651$0$736

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Features Comparison: Mercedes-Benz SL vs. Lexus RX

Model Year2016201620182018
ModelSLSLRXRX
TrimAMG SL63AMG SL65350 F Sport450h F Sport
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200  
8-speed manually-shiftable automatic  $1300 
6-speed manually-shiftable CVT   $1100
RWD$0$0  
FWD  $0 
AWD   $1700
Accessories 
Electronic engine sound enhancement  $0 
Heated steering wheel  $100$100
Power door closers $300  
Power liftgate  $350$350
Power rear side windows  $200$200
Power trunk closer$350$350  
Semi-automated parking system$500$500  
Wind blocker, power small$300$300  
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500  
Backup collision intervention  $150$150
Blind spot collision prevention$150$150  
Cross-traffic warning, rear  $100$100
Driver drowsiness monitor$150$150  
Lane departure prevention$150$150  
Lane keeping assist  $400$400
Night vision $1750  
Pedestrian detection  $50$50
Rear side airbags  $300$300
Rollover sensor  $50$50
Temporary spare tire  $150$150
Torque vectoring, brake-based$100$100  
Vehicle health reports  $0$0
Cargo Management 
Air-conditioned storage compartment$50$50  
Cargo cover  $75$75
Overhead sunglass holder  $25$25
Roof rails  $250$250
Storage compartment under front seat(s)$50$50  
Climate Control 
Adaptive windshield washer system$0$0  
Heated washer fluid system$50$50  
Rear air vents  $100$100
Rear wiper  $175$175
Residual heat$50$50  
Washer fluid outlets in wiper blade$100$100  
Water-repellent front-door glass  $15$15
Drivetrain 
Limited-slip rear differential$300$300  
Engine / Motor 
Automatic start / stop$150$150 $150
Raised top speed limiter$0$0  
Exterior 
Bright-finished exhaust tip(s)$25$25$25 
Deep-tinted rear windows  $275$275
Electronically-variable tint, sunroof or glass roof panel $2000  
Glass roof panel(s)$300$300  
Laminated front side windows  $200$200
Power retractable hardtop$6750$6750  
Rear bumper protector  $40$40
Self-repairing paint  $0$0
Sunroof  $900$900
Wheel-lip moldings  $75$75
Infotainment 
In-vehicle Internet$150$150  
iPod integration$100$100  
Larger infotainment display  $0$0
Media drive$15$15  
Navigation map updates, three years$0$0  
SD Card slot$25$25  
Siri Eyes Free support  $0$0
Surround sound$250$250  
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
USB port  $25$25
Instruments, Lights, and Mirrors 
Analog clock  $25$25
Auto-dimming passenger-side mirror  $75$75
Chronometer$100$100  
Cornering lights$50$50  
Fog light, rear$100$100  
LED headlights, single projector or low beam only  $750$750
Power-folding mirrors  $50$50
Xenon HID headlights$500$500  
Seats and Interior Trim 
Aluminum trim  $100$100
Automatic seat bolsters, driver$300$300  
Automatic seat bolsters, front passenger$300$300  
Center armrest(s), second row  $50$50
Folding second row seats  $300$300
Leather headliner $1000  
Manual fore-aft adjuster, second row seats  $75$75
Manual recliner, second row seats  $75$75
Massage, driver seat$100$100  
Massage, passenger seat$100$100  
Memory system, passenger seat$150$150  
Neck-level heating, front seats$150$150  
No leather in second row$-300$-300  
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power headrest height adjuster, driver seat$50$50  
Power headrest height adjuster, passenger seat$50$50  
Power lumbar adjuster, driver seat  $100$100
Power lumbar adjuster, passenger seat  $100$100
Power thigh support length adjuster, driver seat$100$100  
Power thigh support length adjuster, passenger seat$100$100  
Synthetic suede headliner$650   
Upholstered instrument panel, leather$1000$1000  
Wood trim$300$300  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500$500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000$4000  
Transmission 
Launch control$100   
Total Value of Features$20,190$24,490$7,730$9,355
Value of Feature Adjustments$12,460$16,760$0$1,625
Value of Feature Adjustments-11,593-15,5990-1,524

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Specifications Comparison: Mercedes-Benz SL vs. Lexus RX

Model Year20162018
ModelSLRX
Body2dr Hardtop conv.4dr SUV
Wheelbase101.8 in109.8 in
Length181.8 in192.5 in
Width73.9 in74.6 in
Height51.8 in67.7 in
Curb Weight3,936 lb.4,223 lb.
Fuel Capacity19.8 gal.19.2 gal.
Row 1 Headroom39.1 in39.4 in
Row 1 Shoulder Room55.5 in57.8 in
Row 1 Hip Room0.0 in56.6 in
Row 1 Legroom42.9 in44.1 in
Row 2 Headroom0.0 in39.1 in
Row 2 Shoulder Room0.0 in57.6 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom0.0 in38.0 in
Cargo Volume,
Minimum
8.5 ft318.4 ft3
Cargo Volume,
Maximum
13.5 ft356.3 ft3

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Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Lexus RX 350 F Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25Yes
Unbranded, 12 speakers (with subwoofer)350No
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0Yes
Total Requested75068%
Total Not Requested35032%
Cold Area Package
FeatureValueRequested?
Headlight washers50Yes
Wiper de-icer25Yes
Quick response PTC heater (optional)0No
Total Requested75100%
Total Not Requested00%

Option Package Details
Lexus RX 450h F Sport

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Backup collision intervention150No
Total Requested40073%
Total Not Requested15027%
Navigation Package
FeatureValueRequested?
Navigation system550Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Automatic air recirculation100Yes
SMS text-to-speech reader25Yes
Speed limit information0No
Larger infotainment display0No
Vehicle health reports0No
App support0Yes
Total Requested750100%
Total Not Requested00%
Cold Area Package
FeatureValueRequested?
Headlight washers50Yes
Wiper de-icer25Yes
Quick response PTC heater (optional)0No
Total Requested75100%
Total Not Requested00%

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