Mercedes-Benz C-Class Mercedes-Benz C-Class 2009 Audi A4 / S4 Audi A4 / S4 2019

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

Lowest Total Price: $57,370

Audi A4 / S4 S4   
Difference: $17,200

Lowest Total Invoice: $53,929

Audi A4 / S4 S4   
Difference: $15,628

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  Down Payment Interest Rate Term
Model Year20092019
ModelC-ClassA4 / S4
TrimC63 AMGS4
Body4dr Sedan4dr Sedan
Base Price $56,300 $50,200
Base Invoice $52,359 $47,188
Seating Package 2,980  
Multimedia Package 2,980  
Premium II Package 1,100  
Metallic paint (extra cost) 720 575
iPod integration 375  
Telematics service, such as OnStar 650  
Carbon fiber trim 2,500 500
Limited-slip rear differential 3,990  
Navigation and Telematics Package   2,600
S Sport Package   2,500
Seating Package 2,771  
Multimedia Package 2,771  
Premium II Package 1,023  
Metallic paint (extra cost) 669 536
iPod integration 349  
Telematics service, such as OnStar 604  
Carbon fiber trim 2,325 466
Limited-slip rear differential 3,711  
Navigation and Telematics Package   2,418
S Sport Package   2,326
Options (change) 15,295 6,175
Options (change) 14,223 5,746
Destination 875 995
Gas Tax 2,100 0
Total Price $74,570 $57,370
Total Invoice $69,557 $53,929

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

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

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $22,635
TrueDelta Adjusted Invoice Difference: $20,737
Model Year20092019
ModelC-ClassA4 / S4
TrimC63 AMGS4
Body4dr Sedan4dr Sedan
Engine451hp V8349hp V6
TransmissionT7T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)450, 12755, 19
Tire (rear if not all the same)235/40-18245/40-18
Total Price$74,570$57,370
Adjustments for Features0-5,435
Feature-Adjusted Total Price$74,570$51,935
Total Invoice$69,557$53,929
Adjustments for Features0-5,109
Feature-Adjusted Total Invoice$69,557$48,820

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

Model Year20092019
ModelC-ClassA4 / S4
TrimC63 AMGS4
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Proximity key $250
Remote app $25
Remote window/roof operation$15 
Sunshade, rear, power$225 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Collision preparation system, rear $100
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Obstacle detection, rear $250
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera $200
Rollover sensor $50
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Vehicle exit assist $25
Cargo Management 
Air-conditioned storage compartment $50
Rear seat pass-through$100 
Climate Control 
Rear air vents$100 
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Raised top speed limiter$0 
Regenerative braking $0
Exterior 
Painted brake calipers (optional) $0
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player, remote $100
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
iPod integration$100 
Traffic + travel information $25
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge $75
Chronometer$100 
Compass $0
Headlight washers$50 
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Power-folding mirrors $50
Steering-linked fog lights$50 
Xenon HID headlights$500 
Seats and Interior Trim 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat $100
Massage, passenger seat $100
Memory system, passenger seat$150 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power-folding headrests, second row seats$50 
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Transmission 
Launch control $100
Total Value of Features$5,165$10,600
Value of Feature Adjustments$0$5,435
Value of Feature Adjustments0-5,109

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

Model Year20092019
ModelC-ClassA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase108.7 in111.0 in
Length182.3 in186.1 in
Width69.7 in72.5 in
Height56.3 in56.2 in
Curb Weight3,528 lb.3,451 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom37.1 in38.9 in
Row 1 Shoulder Room54.7 in55.9 in
Row 1 Hip Room52.3 in0.0 in
Row 1 Legroom41.7 in41.3 in
Row 2 Headroom36.9 in37.4 in
Row 2 Shoulder Room55.1 in54.5 in
Row 2 Hip Room54.9 in0.0 in
Row 2 Legroom33.4 in35.7 in
Cargo Volume12.4 ft313.0 ft3

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Option Package Details
Mercedes-Benz C-Class C63 AMG

Seating Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Upholstered door panels, leather250Yes
Upholstered instrument panel, leather1000No
Total Requested135052%
Total Not Requested125048%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25Yes
Total Requested99064%
Total Not Requested55036%
Premium II Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225No
Headlight washers50No
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Total Requested70062%
Total Not Requested42538%

Option Package Details
Audi A4 / S4 S4

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
4G LTE connectivity0No
Handwriting recognition200No
Remote app25No
Speed limit information0No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15Yes
Total Requested69050%
Total Not Requested70050%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested00%
Total Not Requested1000100%

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