Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2019 Mercedes-Benz C-Class Mercedes-Benz C-Class 2015

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

Lowest Total Price: $69,570

Audi A3 / S3 / RS3 RS 3   
Difference: $21,135

Lowest Total Invoice: $65,335

Audi A3 / S3 / RS3 RS 3   
Difference: $19,086

Calculate Payments

  Down Payment Interest Rate Term
Model Year20192015
ModelA3 / S3 / RS3C-Class
TrimRS 3C63 AMG S
Body4dr Sedan4dr Sedan
Base Price $56,200 $71,900
Base Invoice $52,828 $66,867
Technology Package 3,200  
Driver Assistance Package 1,400 2,800
Dynamic Plus Package 4,800  
Dynamic Package 1,450  
Metallic paint (extra cost) 575 720
Rear side airbags 350 420
Carbon fiber trim 600 1,300
Multimedia Package   2,690
Lighting Package   800
Obstacle detection, rear   970
Dual-mode exhaust, switchable   1,250
Ceramic front brake rotors   5,450
Panoramic sunroof   1,480
Technology Package 2,976  
Driver Assistance Package 1,302 2,604
Dynamic Plus Package 4,464  
Dynamic Package 1,350  
Metallic paint (extra cost) 536 669
Rear side airbags 326 391
Carbon fiber trim 558 1,209
Multimedia Package   2,502
Lighting Package   744
Obstacle detection, rear   902
Dual-mode exhaust, switchable   1,163
Ceramic front brake rotors   5,069
Panoramic sunroof   1,376
Options (change) 12,375 17,880
Options (change) 11,512 16,629
Destination 995 925
Total Price $69,570 $90,705
Total Invoice $65,335 $84,421

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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 C-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz C-Class

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 RS 3
TrueDelta Adjusted Price Difference: $18,870
TrueDelta Adjusted Invoice Difference: $16,978
Model Year20192015
ModelA3 / S3 / RS3C-Class
TrimRS 3C63 AMG S
Body4dr Sedan4dr Sedan
Engine394hp I5503hp V8
TransmissionS7T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)705, 14590, 13
Tire (rear if not all the same)255/30-19245/35-19
Total Price$69,570$90,705
Adjustments for Features0-2,265
Feature-Adjusted Total Price$69,570$88,440
Total Invoice$65,335$84,421
Adjustments for Features0-2,108
Feature-Adjusted Total Invoice$65,335$82,313

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

Model Year20192015
ModelA3 / S3 / RS3C-Class
TrimRS 3C63 AMG S
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$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 
Automatic braking, high-speed or partial $200
Blind spot collision prevention $150
Collision preparation system, rear $100
Driver drowsiness monitor $150
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Lane keeping assist $400
Pedestrian detection $50
Secondary collision brake assist$25 
Temporary spare tire$150 
Cargo Management 
Console with shifter$150 
Console without shifter $150
Overhead sunglass holder $25
Rear seat pass-through$100 
Drivetrain 
Active rear differential $500
Electronically-variable engine mounts (performance-oriented) $500
Engine / Motor 
Automatic start / stop $150
Exterior 
Bright-finished exhaust tip(s) $25
Carbon fiber engine cover$0 
Panoramic sunroof $1200
Sunroof, large$1100 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
Aux input$50 
CD player $125
Navigation map updates, three years $0
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Instruments, Lights, and Mirrors 
Chronometer $100
Headlight washers$50 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Performance meter$150 
Steering-linked headlights $150
Seats and Interior Trim 
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 
Memory system, driver seat $200
Memory system, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede door panel trim$250 
Synthetic suede inserts in seating surfaces $450
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Crosswind stabilization $50
Sport suspension (upgrade) $0
Suggestive steering $0
Ultra-sport suspension (upgrade)$0 
Total Value of Features$6,550$8,815
Value of Feature Adjustments$0$2,265
Value of Feature Adjustments0-2,108

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

Model Year20192015
ModelA3 / S3 / RS3C-Class
Body4dr Sedan4dr Sedan
Wheelbase103.8 in111.8 in
Length175.4 in184.5 in
Width70.7 in71.3 in
Height55.7 in56.8 in
Curb Weight3,198 lb.3,418 lb.
Fuel Capacity13.2 gal.18.0 gal.
Row 1 Headroom36.5 in37.1 in
Row 1 Shoulder Room54.8 in55.3 in
Row 1 Legroom41.2 in41.7 in
Row 2 Headroom36.1 in37.1 in
Row 2 Shoulder Room53.0 in55.0 in
Row 2 Legroom35.1 in35.2 in
Cargo Volume12.3 ft312.6 ft3

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Option Package Details
Audi A3 / S3 / RS3 RS 3

Technology Package
FeatureValueRequested?
Performance meter150No
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
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 hotspot50Yes
Total Requested161568%
Total Not Requested75032%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200Yes
Total Requested1300100%
Total Not Requested00%
Dynamic Plus Package
FeatureValueRequested?
Ultra-sport suspension (upgrade)250No
Raised top speed limiter0Yes
Ceramic front brake rotors2500Yes
Carbon fiber engine cover0No
Total Requested250091%
Total Not Requested2509%
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 C-Class C63 AMG S

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Dual-mode exhaust, switchable
FeatureValueRequested?
Dual-mode exhaust, switchable250Yes
Sport exhaust0No
Total Requested250100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Rearview camera200Yes
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Cornering lights50Yes
Auto-dimming headlights200Yes
LED headlights-500Yes
Total Requested-250250%
Total Not Requested150-150%
Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100Yes
Collision preparation system, rear100No
Pedestrian detection50No
Lane keeping assist system400Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Blind spot intervention150No
Total Requested160084%
Total Not Requested30016%

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