Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2015 Acura RDX Acura RDX 2018
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Mercedes-Benz SLS AMG 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 SLS AMG vs. Acura RDX Invoice Comparison

Lowest Total Price: $43,475

Acura RDX   
Difference: $185,630

Lowest Total Invoice: $41,317

Acura RDX   
Difference: $171,962

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelSLS AMGRDX
TrimGT Final EditionBase
Body2dr Coupe4dr SUV
Base Price $221,580 $35,800
Base Invoice $206,069 $33,995
Carbon fiber door sill trim plates 4,500  
Advance Package   6,700
Carbon fiber door sill trim plates 4,185  
Advance Package   6,347
Options (change) 4,500 6,700
Options (change) 4,185 6,347
Destination 925 975
Gas Tax 2,100 0
Total Price $229,105 $43,475
Total Invoice $213,279 $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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz SLS AMG dealer quotes or Acura RDX 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: Mercedes-Benz SLS AMG vs. Acura RDX

Lowest Adjusted Price and Invoice: Acura RDX
TrueDelta Adjusted Price Difference: $187,100
TrueDelta Adjusted Invoice Difference: $173,359
Model Year20152018
ModelSLS AMGRDX
TrimGT Final EditionBase
Body2dr Coupe4dr SUV
Engine583hp V8279hp V6
TransmissionT7T6
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 6410, 10
Tire (rear if not all the same)265/35-19235/60-18
Total Price$229,105$43,475
Adjustments for Features0-1,470
Feature-Adjusted Total Price$229,105$42,005
Total Invoice$213,279$41,317
Adjustments for Features0-1,397
Feature-Adjusted Total Invoice$213,279$39,920

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Features Comparison: Mercedes-Benz SLS AMG vs. Acura RDX

Model Year20152018
ModelSLS AMGRDX
TrimGT Final EditionBase
Body2dr Coupe4dr SUV
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manually-shiftable automatic $1100
RWD$0 
FWD $0
Accessories 
Active noise reduction $0
Adaptive cruise control, all-speed $850
Cruise control$150 
Power liftgate $350
Power rear side windows $200
Remote start $150
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Cross-traffic warning, rear $100
Forward collision warning $200
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning $200
Lane keeping assist $400
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rollover sensor $50
Temporary spare tire $150
Wide-view rear camera $0
Cargo Management 
Cargo cover $75
Cargo net$40 
Storage compartment under front seat(s)$50 
Climate Control 
Automatic air recirculation$100 
Heated windshield washer nozzles$15 
Rear air vents $100
Rear wiper $175
Residual heat$50 
Wiper de-icer$25 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Bodyside cladding $350
Bright-finished fuel door$100 
Carbon fiber front splitter spoiler$300 
Carbon fiber hood$0 
Carbon fiber wing-type rear spoiler$400 
Deep-tinted rear windows $275
Painted brake calipers (optional)$0 
Rear spoiler $200
Sunroof $900
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-Audio-compatible player $0
DVD-compatible player$0 
iPod integration$100 
SD Card slot$25 
Siri Eyes Free support $0
SMS text-to-speech reader $25
Surround sound $250
Traffic + travel information $25
Traffic information$25 
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights$50 
Fog light, rear$100 
Fog lights $125
Headlight washers$50 
LED headlights $1000
Spotter mirror(s) $50
Xenon HID headlights$500 
Seats and Interior Trim 
Carbon fiber door sill trim plates$200 
Carbon fiber trim$200 
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Door sill trim plates $100
Folding second row seats $300
Leather door panel trim$250 
Leather-wrapped steering wheel $150
Memory system, passenger seat$150 
Metal pedals$75 
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede headliner$650 
Synthetic suede inserts in leather seating surfaces$0 
Synthetic suede steering wheel$150 
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Adaptive dampers - mechanical $100
Machined alloy wheels $350
Polished alloy wheels$350 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$8,230$9,700
Value of Feature Adjustments$0$1,470
Value of Feature Adjustments0-1,397

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See a complete comparison of Mercedes-Benz SLS AMG vs. Acura RDX features.

Specifications Comparison: Mercedes-Benz SLS AMG vs. Acura RDX

Model Year20152018
ModelSLS AMGRDX
Body2dr Coupe4dr SUV
Wheelbase105.5 in105.7 in
Length182.6 in184.4 in
Width76.3 in73.7 in
Height49.3 in65.0 in
Curb Weight3,727 lb.3,738 lb.
Fuel Capacity22.5 gal.16.0 gal.
Row 1 Headroom39.0 in38.7 in
Row 1 Shoulder Room58.4 in58.7 in
Row 1 Hip Room63.2 in55.7 in
Row 1 Legroom41.7 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		6.2 ft326.1 ft3
Cargo Volume,
Maximum		6.261.3 ft3

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See a complete comparison of Mercedes-Benz SLS AMG vs. Acura RDX specs.

Option Package Details
Acura RDX

Advance Package
FeatureValueRequested?
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Fog lights125No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Remote start150No
Auto-dimming passenger-side mirror75No
Traffic + travel information25No
Cross-traffic warning, rear100No
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 sound250No
Voice control for nav and audio100Yes
HD radio50Yes
Blind spot warning system200Yes
Media drive15Yes
ELS, 410W, 10 speakers (with subwoofer)350No
Radar- or camera-based collision preparation system0No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Pedestrian detection50No
Lane keeping assist400No
Total Requested284046%
Total Not Requested332554%

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