Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Mercedes-Benz AMG GT Mercedes-Benz AMG GT 2017

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

Lowest Total Price: $45,482

Audi A3 / S3 / RS3 A3 e-tron   
Difference: $75,788

Lowest Total Invoice: $42,077

Audi A3 / S3 / RS3 A3 e-tron   
Difference: $70,770

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820172017
ModelA3 / S3 / RS3AMG GTAMG GT
TrimA3 e-tronBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Base Price $39,500 $111,200 $131,200
Base Invoice $36,736 $103,416 $122,016
Prestige Package 8,600    
Metallic paint (extra cost) 575 720 720
Nappa leather upholstery   1,900  
Blind spot warning system   875 875
Adaptive cruise control, all-speed   2,800 2,800
Tall rear wing-type spoiler   2,850 2,850
Prestige Package 7,998    
Metallic paint (extra cost) 536 670 670
Nappa leather upholstery   1,767  
Blind spot warning system   814 814
Adaptive cruise control, all-speed   2,604 2,604
Tall rear wing-type spoiler   2,651 2,651
Options (change) 9,175 9,145 7,245
Options (change) 8,534 8,506 6,739
Destination 975 925 925
Gas Tax -4,168 0 0
Total Price $45,482 $121,270 $139,370
Total Invoice $42,077 $112,847 $129,680

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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 Audi A3 / S3 / RS3 dealer quotes or Mercedes-Benz AMG GT dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz AMG GT

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 A3 e-tron
TrueDelta Adjusted Price Difference: $75,788
TrueDelta Adjusted Invoice Difference: $70,770
Model Year201820172017
ModelA3 / S3 / RS3AMG GTAMG GT
TrimA3 e-tronBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Engine150hp I4 PiH456hp V8503hp V8
TransmissionS6S7S7
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)705, 14?, 4640, 10
Tire (rear if not all the same)225/45-17255/35-19265/35-19
Total Price$45,482$121,270$139,370
Adjustments for Features00-1,000
Feature-Adjusted Total Price$45,482$121,270$138,370
Cost Above Minimum$0$0$17,100
Total Invoice$42,077$112,847$129,680
Adjustments for Features00-930
Feature-Adjusted Total Invoice$42,077$112,847$128,750
Cost Above Minimum$0$0$15,903

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

Model Year201820172017
ModelA3 / S3 / RS3AMG GTAMG GT
TrimA3 e-tronBaseS
Body4dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
6-speed automated manual$1100  
7-speed automated manual $1200$1200
FWD$0  
RWD $0$0
Accessories 
Hands-free trunk or liftgate $100$100
Power rear side windows$200  
Power trunk closer $350$350
Tilt/telescoping steering wheel, manual$250  
Tilt/telescoping steering wheel, power $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Automatic braking, high-speed or partial $200$200
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Lane departure prevention, steering-based$200  
Rear side airbags$300  
Secondary collision brake assist$25  
Torque vectoring, brake-based$100  
Cargo Management 
Cargo area partition net $40$40
Rear seat pass-through$100  
Climate Control 
Heated windshield washer nozzles$15  
Rear air vents$100  
Rear wiper$175  
Residual heat $50$50
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
3.6 kW onboard charger$0  
9 kWh battery pack$0  
Dry-sump oil system (optional) $0$0
Dual-mode exhaust, switchable  $500
Exterior 
Bright-finished exhaust tip(s) $25$25
Front splitter spoiler $200$200
Rear spoiler$200  
Sunroof, large$1100  
Tall rear wing-type spoiler $500$500
Infotainment 
4G LTE connectivity$0  
Android Auto support$100  
App support $0$0
Apple CarPlay support$100  
Aux input$50  
CD player $125$125
Handwriting recognition$200  
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
Instruments, Lights, and Mirrors 
Boost gauge $75$75
Chronometer $100$100
Compass$0  
Cornering lights$50  
Interior ambient lighting$150  
Large color reconfigurable instrument cluster display$250  
Large energy flow and fuel economy display$25  
Mirror tilt-down in reverse $25$25
Tachometer $75$75
Seats and Interior Trim 
Aluminum trim$100  
Center armrest(s), second row$50  
Floor mats$75  
Folding second row seats$300  
Leather door panel trim $250$250
Manual height adjuster, driver seat$50  
Manual tilt adjuster, driver seat$50  
Memory system, driver seat $200$200
Memory system, passenger seat $150$150
No leather in second row $-300$-300
Power fore-aft adjuster, driver seat $100$100
Power height adjuster, driver seat $100$100
Power recliner, driver seat $100$100
Power seatback bolsters, driver seat $100$100
Power seatback bolsters, passenger seat $100$100
Power thigh bolsters, driver seat $100$100
Power thigh bolsters, passenger seat $100$100
Power tilt adjuster, driver seat $100$100
Upholstered instrument panel $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels$350$350 
Polished alloy wheels  $350
Transmission 
Launch control $100$100
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$6,065$6,065$7,065
Value of Feature Adjustments$0$0$1,000
Value of Feature Adjustments00-930

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

Model Year20182017
ModelA3 / S3 / RS3AMG GT
Body4dr Hatch2dr Hatch
Wheelbase103.5 in103.5 in
Length169.8 in179.0 in
Width70.3 in76.3 in
Height56.1 in50.7 in
Curb Weight3,617 lb.3,561 lb.
Fuel Capacity10.6 gal.17.0 gal.
Row 1 Headroom36.9 in39.5 in
Row 1 Shoulder Room54.8 in0.0 in
Row 1 Legroom41.2 in0.0 in
Row 2 Headroom37.5 in0.0 in
Row 2 Shoulder Room52.9 in0.0 in
Row 2 Legroom35.4 in0.0 in
Cargo Volume,
Minimum
9.9 ft310.1 ft3
Cargo Volume,
Maximum
39.5 ft310.1 ft3

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Option Package Details
Audi A3 / S3 / RS3 A3 e-tron

Prestige Package
FeatureValueRequested?
Universal garage door opener100Yes
Cornering lights50No
LED headlights500Yes
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Auto-dimming driver-side mirror75Yes
Auto-dimming headlights200Yes
Power-folding mirrors50Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Cross-traffic warning, rear100No
Auto-dimming rearview mirror150Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Compass0No
Additional chrome trim0No
Aluminum trim100No
Blind spot warning system200Yes
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Speed limit information0No
Apple CarPlay support100No
Android Auto support100No
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Total Requested396573%
Total Not Requested145027%

Option Package Details
Mercedes-Benz AMG GT

Blind spot warning system
FeatureValueRequested?
Blind spot warning system200Yes
Lane departure warning system200Yes
Total Requested400100%
Total Not Requested00%
Tall rear wing-type spoiler
FeatureValueRequested?
Tall rear wing-type spoiler500No
Front splitter spoiler200No
Total Requested00%
Total Not Requested700100%
Nappa leather upholstery
FeatureValueRequested?
Leather seating surfaces900Yes
Dark-colored headliner (optional)0No
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%

Option Package Details
Mercedes-Benz AMG GT S

Blind spot warning system
FeatureValueRequested?
Blind spot warning system200Yes
Lane departure warning system200Yes
Total Requested400100%
Total Not Requested00%
Tall rear wing-type spoiler
FeatureValueRequested?
Tall rear wing-type spoiler500No
Front splitter spoiler200No
Total Requested00%
Total Not Requested700100%

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