Mercedes-Benz SL Mercedes-Benz SL 2013 Acura RDX Acura RDX 2018

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Mercedes-Benz SL vs. Acura RDX 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. Acura RDX Invoice Comparison

Lowest Total Price: $43,475

Acura RDX   
Difference: $70,780

Lowest Total Invoice: $41,317

Acura RDX   
Difference: $65,004

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132018
ModelSLSLSLRDX
TrimSL550SL63 AMGSL65 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $105,500 $145,800 $212,240 $35,800
Base Invoice $98,115 $135,594 $197,383 $33,995
Premium 1 Package 4,900 4,300    
Driver Assistance Package 2,950 2,950    
Wood trim   0 0  
Advance Package       6,700
Premium 1 Package 4,557 3,999    
Driver Assistance Package 2,744 2,744    
Wood trim   0 0  
Advance Package       6,347
Options (change) 7,850 7,250 0 6,700
Options (change) 7,301 6,743 0 6,347
Destination 905 905 905 975
Gas Tax 0 0 1,300 0
Total Price $114,255 $153,955 $214,445 $43,475
Total Invoice $106,321 $143,242 $199,588 $41,317

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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 SL dealer quotes or Acura RDX dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SL vs. Acura RDX

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $60,615
TrueDelta Adjusted Invoice Difference: $55,545
Model Year2013201320132018
ModelSLSLSLRDX
TrimSL550SL63 AMGSL65 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine429hp V8530hp V8621hp V12279hp V6
TransmissionT7T7T7T6
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14600, 14900, 12410, 10
Tire (rear if not all the same)255/40-18255/35-19255/35-19235/60-18
Total Price$114,255$153,955$214,445$43,475
Adjustments for Features-10,165-14,865-17,7150
Feature-Adjusted Total Price$104,090$139,090$196,730$43,475
Cost Above Minimum$0$35,000$92,640$0
Total Invoice$106,321$143,242$199,588$41,317
Adjustments for Features-9,459-13,831-16,4880
Feature-Adjusted Total Invoice$96,862$129,411$183,100$41,317
Cost Above Minimum$0$32,549$86,238$0

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Features Comparison: Mercedes-Benz SL vs. Acura RDX

Model Year2013201320132018
ModelSLSLSLRDX
TrimSL550SL63 AMGSL65 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200 
6-speed manually-shiftable automatic   $1100
RWD$0$0$0 
FWD   $0
Accessories 
Active noise reduction   $0
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 
Remote app$25$25$25 
Remote start   $150
Semi-automated parking system$500$500$500 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Wind blocker, power small$300$300$300 
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500$500$500 
Blind spot collision prevention$150$150$150 
Cross-traffic warning, rear   $100
Driver drowsiness monitor$150$150$150 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure prevention$150$150$150 
Lane keeping assist   $400
Pedestrian detection   $50
Rollover sensor   $50
Temporary spare tire   $150
Tires, run-flat$150   
Torque vectoring, brake-based$100$100$100 
Wide-view rear camera   $0
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo cover   $75
Storage compartment under front seat(s)$50$50$50 
Climate Control 
Adaptive windshield washer system$0$0$0 
Automatic air recirculation$100$100$100 
Heated windshield washer nozzles$15$15$15 
Rear air vents   $100
Rear wiper   $175
Residual heat$50$50$50 
Wiper de-icer$25$25$25 
Drivetrain 
Limited-slip rear differential  $300 
Engine / Motor 
Automatic start / stop$150$150$150 
Exterior 
Bodyside cladding   $350
Deep-tinted rear windows   $275
Electronically-variable tint, sunroof or glass roof panel  $2000 
Glass roof panel(s)$300$300$300 
Power retractable hardtop$6750$6750$6750 
Rear spoiler $200$200$200
Sunroof   $900
Infotainment 
CD changer, in-dash$325$325$325 
CD player   $125
DVD-Audio-compatible player   $0
DVD-compatible player$0$0$0 
In-vehicle Internet$150$150$150 
iPod integration$100$100$100 
SD Card slot$25$25$25 
Siri Eyes Free support   $0
Telematics service, such as OnStar   $200
Telematics service, such as OnStar, with navigation$225$225$225 
USB port   $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200$200 
Auto-dimming passenger-side mirror   $75
Chronometer $100$100 
Compass   $0
Cornering lights$50$50$50 
Fog light, rear$100$100$100 
Headlight washers$50$50$50 
LED headlights   $1000
Spotter mirror(s)   $50
Steering-linked headlights$150$150$150 
Xenon HID headlights$500$500$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
Door sill trim plates$100  $100
Folding second row seats   $300
Illuminated door sill trim plates $200$200 
Leather door panel trim$250$250$250 
Leather headliner  $1000 
Massage, driver seat$100$100$100 
Massage, passenger seat$100$100$100 
Memory system, passenger seat$150$150$150 
Metal pedals$75$75$75 
Neck-level heating, front seats$150$150$150 
No leather in second row$-300$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power lumbar adjuster, driver seat   $100
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Synthetic suede headliner $650  
Upholstered instrument panel, leather$1000$1000$1000 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500   
Adaptive dampers - mechanical   $100
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000 
Alloy wheels$350$350$350 
Electronic systems calibration selector $200$200 
Machined alloy wheels   $350
Sport suspension (upgrade) $0$0 
Transmission 
Launch control $100  
Total Value of Features$17,515$22,215$25,065$7,350
Value of Feature Adjustments$10,165$14,865$17,715$0
Value of Feature Adjustments-9,459-13,831-16,4880

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Specifications Comparison: Mercedes-Benz SL vs. Acura RDX

Model Year20132018
ModelSLRDX
Body2dr Hardtop conv.4dr SUV
Wheelbase101.8 in105.7 in
Length181.8 in184.4 in
Width73.9 in73.7 in
Height51.8 in65.0 in
Curb Weight4,002 lb.3,738 lb.
Fuel Capacity19.8 gal.16.0 gal.
Row 1 Headroom39.1 in38.7 in
Row 1 Shoulder Room55.5 in58.7 in
Row 1 Hip Room0.0 in55.7 in
Row 1 Legroom42.9 in42.0 in
Row 2 Headroom0.0 in38.1 in
Row 2 Shoulder Room0.0 in57.2 in
Row 2 Hip Room0.0 in53.8 in
Row 2 Legroom0.0 in38.3 in
Cargo Volume,
Minimum
8.5 ft326.1 ft3
Cargo Volume,
Maximum
13.5 ft361.3 ft3

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Option Package Details
Mercedes-Benz SL SL550

Premium 1 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350Yes
Proximity key250Yes
Neck-level heating, front seats150No
Parking guidance system - active500No
Hands-free trunk or liftgate100No
Total Requested150049%
Total Not Requested155051%
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-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Mercedes-Benz SL SL63 AMG

Premium 1 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350Yes
Proximity key250Yes
Neck-level heating, front seats150No
Parking guidance system - active500No
Hands-free trunk or liftgate100No
Total Requested150049%
Total Not Requested155051%
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-speed200Yes
Forward collision alert200Yes
Blind spot intervention150No
Total Requested185093%
Total Not Requested1507%

Option Package Details
Acura RDX

Advance Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rain-sensing wipers100Yes
Fog lights125Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Remote start150No
Auto-dimming passenger-side mirror75No
Navigation system600Yes
Leather seating surfaces900Yes
Telematics service, such as OnStar200Yes
DVD-Audio-compatible player0Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Surround sound250Yes
Voice control for nav and audio100Yes
HD radio50Yes
Blind spot warning system200Yes
Media drive15Yes
Traffic + travel information25Yes
Cross-traffic warning, rear100No
ELS, 410W, 10 speakers (with subwoofer)350No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Pedestrian detection50No
Lane keeping assist400No
Total Requested504082%
Total Not Requested112518%

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