Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2020 Mercedes-Benz SL Mercedes-Benz SL 2016

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Audi A3 / S3 / RS3 vs. Mercedes-Benz SL 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.

Audi A3 / S3 / RS3 vs. Mercedes-Benz SL Invoice Comparison

Lowest Total Price: $68,620

Audi A3 / S3 / RS3 RS 3   
Difference: $100,905

Calculate Payments

  Down Payment Interest Rate Term
Model Year202020162016
ModelA3 / S3 / RS3SLSL
TrimRS 3AMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $56,200 $149,700 $217,550
Technology Package 3,200    
Driver Assistance Package 1,400 2,950  
Dynamic Plus Package 4,800    
Dynamic Package 1,450    
Metallic paint (extra cost) 575    
Synthetic suede steering wheel   500 0
Painted brake calipers (optional)   1,000 1,000
Ultra-sport suspension (upgrade)   1,500  
Carbon fiber engine cover   1,500  
Performance meter   2,500 2,500
Wood trim   0 0
Ceramic brake rotors   8,950 8,950
Technology Package 2,976    
Driver Assistance Package 1,302 2,744  
Dynamic Plus Package 4,464    
Dynamic Package 1,350    
Metallic paint (extra cost) 536    
Synthetic suede steering wheel   465 0
Painted brake calipers (optional)   930 930
Ultra-sport suspension (upgrade)   1,395  
Carbon fiber engine cover   1,395  
Performance meter   2,325 2,325
Wood trim   0 0
Ceramic brake rotors   8,324 8,324
Options (change) 11,425 18,900 12,450
Options (change) 10,628 17,578 11,579
Destination 995 925 925
Gas Tax 0 0 1,300
Total Price $68,620 $169,525 $232,225

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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: Audi A3 / S3 / RS3 vs. Mercedes-Benz SL

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 RS 3
TrueDelta Adjusted Price Difference: $86,205
TrueDelta Adjusted Invoice Difference: $132,424
Model Year202020162016
ModelA3 / S3 / RS3SLSL
TrimRS 3AMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine394hp I5577hp V8621hp V12
TransmissionS7T7T7
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)705, 14600, 11900, 12
Tire (rear if not all the same)255/30-19255/35-19255/35-19
Total Price$68,620$169,525$232,225
Adjustments for Features0-14,700-19,000
Feature-Adjusted Total Price$68,620$154,825$213,225
Cost Above Minimum$0$0$58,400

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Features Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz SL

Model Year202020162016
ModelA3 / S3 / RS3SLSL
TrimRS 3AMG SL63AMG SL65
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed automated manual$1200  
7-speed manually-shiftable automatic $1200$1200
AWD$1700  
RWD $0$0
Accessories 
Hands-free trunk or liftgate $100$100
Power door closers  $300
Power rear side windows$200  
Power trunk closer $350$350
Remote window/roof operation $15$15
Semi-automated parking system $500$500
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Universal garage door opener $100$100
Wind blocker, power small $300$300
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests $500$500
Automatic braking, high-speed or partial $200$200
Blind spot collision prevention $150$150
Ceramic brake rotors $4000$4000
Ceramic front brake rotors$2500  
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Lane departure prevention $150$150
Lane departure prevention, steering-based$200  
Night vision  $1750
Secondary collision brake assist$25  
Temporary spare tire$150  
Cargo Management 
Air-conditioned storage compartment $50$50
Rear seat pass-through$100  
Storage compartment under front seat(s) $50$50
Climate Control 
Adaptive windshield washer system $0$0
Heated washer fluid system $50$50
Heated windshield washer nozzles$15  
Rear air vents$100  
Residual heat $50$50
Washer fluid outlets in wiper blade $100$100
Wiper de-icer $25$25
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable$500  
Exterior 
Body kit$0  
Bright-finished exhaust tip(s) $25$25
Carbon fiber engine cover$0$0 
Electronically-variable tint, sunroof or glass roof panel  $2000
Glass roof panel(s) $300$300
Power retractable hardtop $6750$6750
Sunroof, large$1100  
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support $0$0
Apple CarPlay support$100  
CD player $125$125
Handwriting recognition$200  
iPod integration $100$100
Navigation map updates, three years $0$0
SMS text-to-speech reader $25$25
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
USB port$25  
Wi-Fi hotspot$50  
Instruments, Lights, and Mirrors 
Boost gauge$75  
Chronometer $100$100
Compass$0  
Fog lights $125$125
Large color reconfigurable instrument cluster display$250  
LED headlights$1000  
Mirror tilt-down in reverse $25$25
Power-folding mirrors$50  
Steering-linked headlights $150$150
Xenon HID headlights $500$500
Seats and Interior Trim 
Aluminum trim$100  
Automatic seat bolsters, driver $300$300
Automatic seat bolsters, front passenger $300$300
Center armrest(s), second row$50  
Cooled or ventilated front seats $300$300
Folding second row seats$300  
Leather door panel trim $250$250
Leather headliner  $1000
Manual height adjuster, driver seat$50  
Manual height adjuster, passenger seat$50  
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Manual tilt adjuster, driver seat$50  
Manual tilt adjuster, passenger seat$50  
Massage, driver seat $100$100
Massage, passenger seat $100$100
Memory system, driver seat $200$200
Memory system, passenger seat $150$150
Neck-level heating, front seats $150$150
No leather in second row $-300$-300
Power fore-aft adjuster, driver seat $100$100
Power fore-aft adjuster, passenger seat $100$100
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power height adjuster, driver seat $100$100
Power height adjuster, passenger seat $100$100
Power recliner, driver seat $100$100
Power recliner, passenger seat $100$100
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Power tilt adjuster, driver seat $100$100
Power tilt adjuster, passenger seat $100$100
Synthetic suede door panel trim$250  
Synthetic suede headliner $650 
Upholstered instrument panel, leather $1000$1000
Wood trim $300$300
Suspension, Wheels, and Tires 
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000
Sport suspension (upgrade)  $0
Ultra-sport suspension (upgrade)$0$0 
Transmission 
Launch control$100$100 
Total Value of Features$11,290$25,990$30,290
Value of Feature Adjustments$0$14,700$19,000
Value of Feature Adjustments0-13,677-17,683

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Specifications Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz SL

Model Year20202016
ModelA3 / S3 / RS3SL
Body4dr Sedan2dr Hardtop conv.
Wheelbase103.8 in101.8 in
Length175.4 in181.8 in
Width70.7 in73.9 in
Height55.7 in51.8 in
Curb Weight3,198 lb.3,936 lb.
Fuel Capacity13.2 gal.19.8 gal.
Row 1 Headroom36.5 in39.1 in
Row 1 Shoulder Room54.8 in55.5 in
Row 1 Legroom41.2 in42.9 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room53.0 in0.0 in
Row 2 Legroom35.1 in0.0 in
Cargo Volume,
Minimum
12.3 ft38.5 ft3
Cargo Volume,
Maximum
12.313.5 ft3

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Option Package Details
Audi A3 / S3 / RS3 RS 3

Technology Package
FeatureValueRequested?
Performance meter150Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50No
Total Requested151564%
Total Not Requested85036%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Total Requested110085%
Total Not Requested20015%
Dynamic Plus Package
FeatureValueRequested?
Ultra-sport suspension (upgrade)250Yes
Raised top speed limiter0Yes
Ceramic front brake rotors2500Yes
Carbon fiber engine cover0Yes
Total Requested2750100%
Total Not Requested00%
Dynamic Package
FeatureValueRequested?
Alloy wheels, optional design0No
Sport exhaust0No
235/35ZR19 tires200No
Painted brake calipers (optional)0Yes
255/30ZR19 tires200No
Total Requested00%
Total Not Requested400100%

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 partial200No
Forward collision warning200Yes
Blind spot intervention150No
Total Requested165083%
Total Not Requested35017%

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