Audi A4 / S4 Audi A4 / S4 2011 Mercedes-Benz C-Class Mercedes-Benz C-Class 2021

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Audi A4 / S4 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 A4 / S4 vs. Mercedes-Benz C-Class Invoice Comparison

Lowest Total Price: $57,700

Audi A4 / S4 S4 3.0T   
Difference: $18,790

Calculate Payments

  Down Payment Interest Rate Term
Model Year201120212021
ModelA4 / S4C-ClassC-Class
TrimS4 3.0TAMG C63AMG C63 S
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $47,100 $68,600 $76,200
Prestige Package 6,300    
Sunshade, rear, power 500 440 440
Metallic paint (extra cost) 475 720 720
Wood trim 500    
Rear side airbags 350    
Blind spot warning system 500    
Active rear differential 1,100    
designo Package   3,100 500
Multimedia Package   2,200 2,200
Sunshades, second row   380 380
LED headlights, single projector or low beam only     850
Prestige Package 5,859    
Sunshade, rear, power 466 409 409
Metallic paint (extra cost) 443 670 670
Wood trim 466    
Rear side airbags 325    
Blind spot warning system 466    
Active rear differential 1,024    
designo Package   2,883 465
Multimedia Package   2,046 2,046
Sunshades, second row   353 353
LED headlights, single projector or low beam only     791
Options (change) 9,725 6,840 5,090
Options (change) 9,049 6,361 4,734
Destination 875 1,050 1,050
Total Price $57,700 $76,490 $82,340

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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 A4 / S4 dealer quotes or Mercedes-Benz C-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Mercedes-Benz C-Class

Lowest Adjusted Price: Audi A4 / S4 S4 3.0T
Lowest Adjusted Invoice: Mercedes-Benz C-Class AMG C63 S
TrueDelta Adjusted Price Difference: $15,825
TrueDelta Adjusted Invoice Difference: $48,201
Model Year201120212021
ModelA4 / S4C-ClassC-Class
TrimS4 3.0TAMG C63AMG C63 S
Body4dr Sedan4dr Sedan4dr Sedan
Engine333hp V6469hp V8503hp V8
TransmissionM6T9T9
DrivetrainAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14590, 13590, 13
Tire (rear if not all the same)255/35-19245/40-18245/35-19
Total Price$57,700$76,490$82,340
Adjustments for Features0-2,965-3,665
Feature-Adjusted Total Price$57,700$73,525$78,675
Cost Above Minimum$0$0$5,150

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Features Comparison: Audi A4 / S4 vs. Mercedes-Benz C-Class

Model Year201120212021
ModelA4 / S4C-ClassC-Class
TrimS4 3.0TAMG C63AMG C63 S
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150  
9-speed manually-shiftable automatic $1400$1400
AWD$1700  
RWD $0$0
Accessories 
Remote app $25$25
Remote climate control $25$25
Remote start via app $75$75
Remote window/roof operation $15$15
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
Automatic braking, low-speed $200$200
Driver drowsiness monitor $150$150
Forward collision warning $200$200
Knee airbag, driver $75$75
Obstacle detection, rear$250  
Radar- or camera-based collision preparation system $0$0
Temporary spare tire$150  
Torque vectoring, brake-based $100$100
Cargo Management 
Console with shifter$150  
Console without shifter $150$150
Overhead sunglass holder $25$25
Climate Control 
Rear air vents $100$100
Rear air vents with automatic controls$250  
Drivetrain 
Active rear differential$500 $500
Electronically-variable engine mounts (performance-oriented)  $500
Limited-slip rear differential $300 
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust $250$250
Raised top speed limiter  $0
Exterior 
Body kit $0$0
Painted brake calipers (optional)  $0
Rear spoiler $200$200
Infotainment 
App support $0$0
Aux input$50  
Bluetooth audio streaming $25$25
Handwriting recognition $200$200
In-vehicle Internet $150$150
iPod integration$100  
Navigation map updates, three years $0$0
SMS text-to-speech reader $25$25
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information $25$25
Traffic information$25  
USB port $25$25
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75  
Boost gauge $75$75
Chronometer $100$100
Fog lights$125  
Interior ambient lighting$150  
LED headlights, single projector or low beam only $750$750
Mirror tilt-down in reverse $25$25
Power-folding mirrors $50$50
Xenon HID headlights$500  
Seats and Interior Trim 
Door sill trim plates$100  
Illuminated door sill trim plates $200$200
Leather-wrapped steering wheel$150$150 
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Memory system, passenger seat $150$150
Metal pedals $75$75
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Power thigh support length adjuster, driver seat $100$100
Power thigh support length adjuster, passenger seat $100$100
Synthetic suede inserts in leather seating surfaces$0  
Synthetic suede steering wheel  $150
Upholstered instrument panel $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Crosswind stabilization $50$50
Electronic systems calibration selector $200$200
Suggestive steering $0$0
Transmission 
Launch control $100$100
Total Value of Features$4,775$7,740$8,440
Value of Feature Adjustments$0$2,965$3,665
Value of Feature Adjustments0-287-257

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Specifications Comparison: Audi A4 / S4 vs. Mercedes-Benz C-Class

Model Year20112021
ModelA4 / S4C-Class
Body4dr Sedan4dr Sedan
Wheelbase110.6 in111.8 in
Length185.2 in184.5 in
Width71.9 in71.3 in
Height56.2 in56.8 in
Curb Weight3,591 lb.3,473 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom40.0 in37.1 in
Row 1 Shoulder Room55.5 in55.3 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.5 in37.1 in
Row 2 Shoulder Room54.3 in55.0 in
Row 2 Legroom35.2 in35.2 in
Cargo Volume12.4 ft312.6 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
255/35YR19 tires400No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Surround sound250Yes
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Navigation system600Yes
Obstacle detection, rear250No
Rearview camera200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50Yes
Media drive, large15Yes
Total Requested176562%
Total Not Requested107538%

Option Package Details
Mercedes-Benz C-Class AMG C63

designo Package
FeatureValueRequested?
Special interior trim0No
Leather door panel trim250Yes
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested1150100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested74079%
Total Not Requested20021%

Option Package Details
Mercedes-Benz C-Class AMG C63 S

LED headlights, single projector or low beam only
FeatureValueRequested?
LED headlights, single projector or low beam only750No
LED tail lights0No
Total Requested00%
Total Not Requested750100%
designo Package
FeatureValueRequested?
Special interior trim0No
Leather door panel trim250Yes
Total Requested250100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested74079%
Total Not Requested20021%

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