Audi A4 / S4 Audi A4 / S4 2014 Mercedes-Benz C-Class Mercedes-Benz C-Class 2009

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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: $42,445

Audi A4 / S4 A4 2.0T   
Difference: $31,475

Lowest Total Invoice: $39,536

Audi A4 / S4 A4 2.0T   
Difference: $29,417

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142009
ModelA4 / S4A4 / S4C-Class
TrimA4 2.0TS4 3.0TC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $33,800 $48,100 $56,300
Base Invoice $31,434 $44,734 $52,359
Sport Package 1,000    
S Line Interior Package 950    
Prestige Package 5,300    
Metallic paint (extra cost) 500 500 720
Navigation Plus Package   3,050  
Carbon fiber trim   500 2,500
Active rear differential   1,100  
Seating Package     2,980
Multimedia Package     2,980
Premium II Package     1,100
iPod integration     375
Limited-slip rear differential     3,990
Sport Package 930    
S Line Interior Package 883    
Prestige Package 4,927    
Metallic paint (extra cost) 467 467 669
Navigation Plus Package   2,837  
Carbon fiber trim   466 2,325
Active rear differential   1,024  
Seating Package     2,771
Multimedia Package     2,771
Premium II Package     1,023
iPod integration     349
Limited-slip rear differential     3,711
Options (change) 7,750 5,150 14,645
Options (change) 7,207 4,794 13,619
Destination 895 895 875
Gas Tax 0 0 2,100
Total Price $42,445 $54,145 $73,920
Total Invoice $39,536 $50,423 $68,953

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

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $30,735
TrueDelta Adjusted Invoice Difference: $28,727
Model Year201420142009
ModelA4 / S4A4 / S4C-Class
TrimA4 2.0TS4 3.0TC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan
Engine220hp I4333hp V6451hp V8
TransmissionCVT-8M6T7
DrivetrainFWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14180, 10450, 12
Tire (rear if not all the same)245/40-18245/40-18235/40-18
Total Price$42,445$54,145$73,920
Adjustments for Features0-600-740
Feature-Adjusted Total Price$42,445$53,545$73,180
Cost Above Minimum$0$11,100$0
Total Invoice$39,536$50,423$68,953
Adjustments for Features0-559-690
Feature-Adjusted Total Invoice$39,536$49,864$68,263
Cost Above Minimum$0$10,328$0

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

Model Year201420142009
ModelA4 / S4A4 / S4C-Class
TrimA4 2.0TS4 3.0TC63 AMG
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100  
6-speed manual $150 
7-speed manually-shiftable automatic  $1200
FWD$0  
AWD $1700 
RWD  $0
Accessories 
Proximity key$250$250 
Remote window/roof operation  $15
Sunshade, rear, power  $225
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Blind spot warning system$200  
Obstacle detection, rear$250$250 
Rearview camera$200$200 
Torque vectoring, brake-based$100  
Cargo Management 
Air-conditioned storage compartment$50$50 
Rear seat pass-through  $100
Climate Control 
Rear air vents  $100
Rear air vents with automatic controls$250$250 
Drivetrain 
Active rear differential $500 
Limited-slip rear differential  $300
Engine / Motor 
Raised top speed limiter  $0
Exterior 
Rear spoiler  $200
Infotainment 
Bluetooth audio streaming$25$25 
CD changer, in-dash  $325
CD player$125$125 
HD radio$50$50 
In-vehicle Internet$150$150 
Surround sound$250 $250
Traffic + travel information$25$25 
Wi-Fi hotspot$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75 
Chronometer  $100
Compass$0$0 
Cornering lights$50  
Interior ambient lighting$150$150 
Steering-linked fog lights  $50
Steering-linked headlights$150  
Seats and Interior Trim 
Aluminum trim$100  
Carbon fiber trim $200$200
Manual thigh support length adjuster, driver seat$50$50 
Manual thigh support length adjuster, passenger seat$50$50 
Memory system, passenger seat  $150
Metal pedals  $75
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power-folding headrests, second row seats  $50
Synthetic suede inserts in leather seating surfaces$0$0 
Upholstered instrument panel, leather  $1000
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200 
Total Value of Features$4,150$4,750$4,890
Value of Feature Adjustments$0$600$740
Value of Feature Adjustments0-559-690

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

Model Year20142009
ModelA4 / S4C-Class
Body4dr Sedan4dr Sedan
Wheelbase110.6 in108.7 in
Length185.1 in182.3 in
Width71.9 in69.7 in
Height56.2 in56.3 in
Curb Weight3,510 lb.3,528 lb.
Fuel Capacity16.9 gal.17.4 gal.
Row 1 Headroom40.0 in37.1 in
Row 1 Shoulder Room55.5 in54.7 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.5 in36.9 in
Row 2 Shoulder Room54.3 in55.1 in
Row 2 Hip Room0.0 in54.9 in
Row 2 Legroom35.2 in33.4 in
Cargo Volume12.4 ft312.4 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50No
Front sport buckets100Yes
Steering-wheel-mounted transmission controls100Yes
Electronic systems calibration selector200No
Total Requested60067%
Total Not Requested30033%
S Line Interior Package
FeatureValueRequested?
Synthetic suede inserts in leather seating surfaces0No
Dark-colored headliner (optional)0No
Upholstered door panels, leather250Yes
Total Requested250100%
Total Not Requested00%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150No
Surround sound250No
Cornering lights50No
Blind spot warning system200No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Compass0No
Dual-zone climate control125Yes
Proximity key250No
Auto-dimming passenger-side mirror75No
Rear air vents with automatic controls250No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Body kit0Yes
Auto-dimming driver-side mirror75Yes
Obstacle detection, rear250No
Rearview camera200No
In-vehicle Internet150No
Wi-Fi hotspot50No
LED tail lights (optional)0No
Xenon HID headlights500Yes
Additional chrome trim0No
Headlight washers50Yes
Special exterior trim0No
245/40HR18 tires400No
Heated front seats200Yes
Folding second row seats300Yes
Second-row 2-section 3-person split bench100No
Traffic + travel information25No
Bluetooth audio streaming25No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
Media drive, large15Yes
Total Requested231545%
Total Not Requested282555%

Option Package Details
Audi A4 / S4 S4 3.0T

Navigation Plus Package
FeatureValueRequested?
Obstacle detection, rear250No
Rearview camera200No
In-vehicle Internet150No
Wi-Fi hotspot50No
Traffic + travel information25No
Bluetooth audio streaming25No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50No
Media drive, large15Yes
Total Requested71549%
Total Not Requested75051%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Limited-slip rear differential
FeatureValueRequested?
Limited-slip rear differential300Yes
Raised top speed limiter0No
Total Requested300100%
Total Not Requested00%
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 sound250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large15Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25Yes
Total Requested74048%
Total Not Requested80052%
Premium II Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225No
Headlight washers50Yes
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Total Requested75067%
Total Not Requested37533%

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