Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2012 Audi A3 / S3 Audi A3 / S3 2016

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Mercedes-Benz SLS AMG vs. Audi A3 / S3 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. Audi A3 / S3 Invoice Comparison

Lowest Total Price: $43,845

Audi A3 / S3 A3 1.8 TFSI   
Difference: $154,830

Lowest Total Invoice: $40,843

Audi A3 / S3 A3 1.8 TFSI   
Difference: $144,105

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220162016
ModelSLS AMGA3 / S3A3 / S3
TrimBaseA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible
Base Price $196,100 $36,600 $39,600
Base Invoice $182,373 $34,038 $36,828
Technology Package   2,700 2,700
Premium Plus Package   2,700 2,700
Metallic paint (extra cost)   575 575
Cargo net   150 150
Metal pedals   195 195
Technology Package   2,512 2,512
Premium Plus Package   2,512 2,512
Metallic paint (extra cost)   536 536
Cargo net   139 139
Metal pedals   181 181
Options (change) 0 6,320 6,320
Options (change) 0 5,880 5,880
Destination 875 925 925
Gas Tax 1,700 0 0
Total Price $198,675 $43,845 $46,845
Total Invoice $184,948 $40,843 $43,633

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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 SLS AMG dealer quotes or Audi A3 / S3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLS AMG vs. Audi A3 / S3

Lowest Adjusted Price and Invoice: Audi A3 / S3 A3 1.8 TFSI
TrueDelta Adjusted Price Difference: $151,050
TrueDelta Adjusted Invoice Difference: $140,586
Model Year201220162016
ModelSLS AMGA3 / S3A3 / S3
TrimBaseA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible
Engine563hp V8170hp I4220hp I4
TransmissionT7S6S6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6140, 9140, 9
Tire (rear if not all the same)265/35-19225/40-18225/40-18
Total Price$198,675$43,845$46,845
Adjustments for Features-3,7800-1,550
Feature-Adjusted Total Price$194,895$43,845$45,295
Cost Above Minimum$0$0$1,450
Total Invoice$184,948$40,843$43,633
Adjustments for Features-3,5190-1,444
Feature-Adjusted Total Invoice$181,429$40,843$42,189
Cost Above Minimum$0$0$1,346

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Features Comparison: Mercedes-Benz SLS AMG vs. Audi A3 / S3

Model Year201220162016
ModelSLS AMGA3 / S3A3 / S3
TrimBaseA3 1.8 TFSIA3 2.0 TFSI
Body2dr Convertible2dr Convertible2dr Convertible
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
6-speed automated manual $1100$1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
Power rear side windows $200$200
Remote window/roof operation$15  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Universal garage door opener$100  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Auto-raising roll bars / headrests $500$500
Brake- or yaw-sensor-initiated collision preparation system $0$0
Roll bar$200  
Secondary collision brake assist $25$25
Side curtain airbags$350  
Temporary spare tire $150 
Torque vectoring, brake-based $100$100
Cargo Management 
Second-row low console $100$100
Storage compartment under front seat(s)$50  
Climate Control 
Rear air vents $100$100
Residual heat$50  
Wiper de-icer$25  
Drivetrain 
Limited-slip rear differential$300  
Exterior 
Bright-finished fuel door$100  
Retractable rear spoiler$400  
Infotainment 
4G LTE connectivity $0$0
Aux input$50  
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
Handwriting recognition $200$200
In-vehicle Internet $150$150
Media drive$15  
Telematics service, such as OnStar$200  
Traffic + travel information $25$25
Traffic information$25  
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75  
Compass $0$0
Cornering lights$50  
Headlight washers$50  
Interior ambient lighting$150  
Mirror tilt-down in reverse$25  
Seats and Interior Trim 
Folding second row seats $300$300
Leather door panel trim$250  
Manual height adjuster, driver seat $50$50
Manual height adjuster, passenger seat $50$50
Manual tilt adjuster, driver seat $50$50
Manual tilt adjuster, passenger seat $50$50
Memory system, driver seat$200  
Memory system, passenger seat$150  
No leather in second row$-300  
Power fore-aft adjuster, driver seat$100  
Power fore-aft adjuster, passenger seat$100  
Power height adjuster, driver seat$100  
Power height adjuster, passenger seat$100  
Power recliner, driver seat$100  
Power recliner, passenger seat$100  
Power seatback bolsters, driver seat$100  
Power seatback bolsters, passenger seat$100  
Power tilt adjuster, driver seat$100  
Power tilt adjuster, passenger seat$100  
Synthetic suede headliner$650  
Upholstered instrument panel, leather$1000  
Transmission 
Launch control$100  
Steering-wheel-mounted transmission controls$100  
Total Value of Features$7,255$3,475$5,025
Value of Feature Adjustments$3,780$0$1,550
Value of Feature Adjustments-3,5190-1,444

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Specifications Comparison: Mercedes-Benz SLS AMG vs. Audi A3 / S3

Model Year20122016
ModelSLS AMGA3 / S3
Body2dr Convertible2dr Convertible
Wheelbase105.5 in102.2 in
Length182.6 in175.4 in
Width76.3 in70.2 in
Height49.7 in55.5 in
Curb Weight3,662 lb.3,397 lb.
Fuel Capacity22.5 gal.13.2 gal.
Row 1 Headroom39.0 in37.4 in
Row 1 Shoulder Room58.4 in54.8 in
Row 1 Hip Room63.2 in0.0 in
Row 1 Legroom41.7 in41.2 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in45.7 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume,
Minimum
6.1 ft37.1 ft3
Cargo Volume,
Maximum
6.19.9 ft3

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Option Package Details
Audi A3 / S3 A3 1.8 TFSI

Technology Package
FeatureValueRequested?
Blind spot warning system200Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Handwriting recognition200No
Speed limit information0No
4G LTE connectivity0No
Total Requested90068%
Total Not Requested42532%
Premium Plus Package
FeatureValueRequested?
Proximity key250Yes
225/40HR18 tires400No
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Compass0No
iPod integration100Yes
Total Requested70064%
Total Not Requested40036%

Option Package Details
Audi A3 / S3 A3 2.0 TFSI

Technology Package
FeatureValueRequested?
Blind spot warning system200Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Handwriting recognition200No
Speed limit information0No
4G LTE connectivity0No
Total Requested90068%
Total Not Requested42532%
Premium Plus Package
FeatureValueRequested?
Proximity key250Yes
225/40HR18 tires400No
Heated front seats200Yes
Auto-dimming rearview mirror150Yes
Compass0No
iPod integration100Yes
Total Requested70064%
Total Not Requested40036%

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