Audi A4 / S4 Audi A4 / S4 2020 Mercedes-Benz C-Class Mercedes-Benz C-Class 2010

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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: $48,275

Mercedes-Benz C-Class C300 Sport Sedan   
Difference: $5,140

Calculate Payments

  Down Payment Interest Rate Term
Model Year2020202020102010
ModelA4 / S4A4 / S4C-ClassC-Class
TrimA4 45S4C300 Sport SedanC350 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $40,900 $49,900 $33,600 $39,750
Navigation and Telematics Package 3,000 2,600    
Premium Plus Package 3,200      
Sport Plus Package 3,400      
Metallic paint (extra cost) 575 575 720 720
Rear side airbags 350 350 410 410
Carbon fiber rear spoiler 995      
S Sport Package   2,500    
Leather seating surfaces     1,590 1,590
Premium 2 Package     3,700 1,400
Dynamic Handling Package     1,500 1,500
Multimedia Package     2,650 2,650
Illuminated door sill trim plates     700 700
Rear spoiler     300  
Proximity key     1,130 1,130
Telematics service, such as OnStar     650 650
Rearview camera     450 450
Navigation and Telematics Package 2,790 2,418    
Premium Plus Package 2,976      
Sport Plus Package 3,162      
Metallic paint (extra cost) 536 536 670 670
Rear side airbags 326 326 381 381
Carbon fiber rear spoiler 926      
S Sport Package   2,326    
Leather seating surfaces     1,479 1,479
Premium 2 Package     3,441 1,302
Dynamic Handling Package     1,395 1,395
Multimedia Package     2,464 2,464
Illuminated door sill trim plates     651 651
Rear spoiler     279  
Proximity key     1,051 1,051
Telematics service, such as OnStar     604 604
Rearview camera     418 418
Options (change) 11,520 6,025 13,800 11,200
Options (change) 10,716 5,606 12,833 10,415
Destination 995 995 875 875
Total Price $53,415 $56,920 $48,275 $51,825

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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: Audi A4 / S4 A4 45
Lowest Adjusted Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $2,020
TrueDelta Adjusted Invoice Difference: $39,217
Model Year2020202020102010
ModelA4 / S4A4 / S4C-ClassC-Class
TrimA4 45S4C300 Sport SedanC350 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine248hp I4349hp V6228hp V6268hp V6
TransmissionS7T8M6T7
DrivetrainAWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)755, 19755, 19100, 8100, 8
Tire (rear if not all the same)245/40-18245/40-18225/40-18225/40-18
Total Price$53,415$56,920$48,275$51,825
Adjustments for Features-7,160-7,4350-1,250
Feature-Adjusted Total Price$46,255$49,485$48,275$50,575
Cost Above Minimum$0$3,230$0$2,300

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

Model Year2020202020102010
ModelA4 / S4A4 / S4C-ClassC-Class
TrimA4 45S4C300 Sport SedanC350 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200   
8-speed manually-shiftable automatic $1300  
6-speed manual  $150 
7-speed manually-shiftable automatic   $1200
AWD$1700$1700  
RWD  $0$0
Accessories 
Remote app$25$25  
Remote window/roof operation  $15$15
Sunshade, rear, power  $225$225
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Automatic braking, high-speed or partial$200$200  
Automatic braking, low-speed$200$200  
Blind spot warning system$200$200  
Collision preparation system, rear$100$100  
Cross-traffic warning, rear$100$100  
Driver drowsiness monitor$150$150  
Forward collision warning$200$200  
Knee airbag, passenger$75$75  
Obstacle detection, front$150$150  
Obstacle detection, rear$250$250  
Pedestrian detection$50$50  
Radar- or camera-based collision preparation system$0$0  
Rollover sensor$50$50  
Secondary collision brake assist$25$25  
Torque vectoring, brake-based$100$100  
Vehicle exit assist$25$25  
Cargo Management 
Air-conditioned storage compartment$50$50  
Rear seat pass-through  $100$100
Climate Control 
Rear air vents  $100$100
Rear air vents with automatic controls$250$250  
Drivetrain 
Active rear differential $500  
Engine / Motor 
Automatic start / stop$150$150  
Regenerative braking$0$0  
Exterior 
Carbon fiber rear spoiler$300   
Painted brake calipers (optional) $0  
Rear spoiler $200$200$200
Infotainment 
4G LTE connectivity$0$0  
Android Auto support$100$100  
Apple CarPlay support$100$100  
Bluetooth audio streaming$25$25  
CD changer, in-dash  $325$325
CD player, remote$100$100  
Handwriting recognition$200$200  
HD radio$50$50  
In-vehicle Internet$150$150  
iPod integration  $100$100
Surround sound$250$250  
Traffic + travel information$25$25  
USB port$25$25  
Wi-Fi hotspot$50$50  
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75  
Boost gauge $75  
Headlight washers  $50$50
Interior ambient lighting$150$150  
Large color reconfigurable instrument cluster display$250$250  
LED headlights$1000$1000  
Mirror tilt-down in reverse  $25$25
Power-folding mirrors $50  
Steering-linked fog lights  $50$50
Xenon HID headlights  $500$500
Seats and Interior Trim 
Aluminum trim$100$100$100 
Door sill trim plates$100   
Illuminated door sill trim plates $200$200$200
Leather door panel trim  $250$250
Manual lumbar adjuster, passenger seat  $50$50
Manual thigh support length adjuster, driver seat$50$50  
Manual thigh support length adjuster, passenger seat$50$50  
Massage, driver seat $100  
Massage, passenger seat $100  
Power 4-way lumbar adjuster, passenger seat$150$150  
Power-folding headrests, second row seats  $50$50
Synthetic suede door panel trim $250  
Synthetic suede inserts in leather seating surfaces$0$0  
Upholstered door armrests (optional)$0   
Wood trim   $300
Suspension, Wheels, and Tires 
Active steering$1000   
Electronic systems calibration selector$200$200  
Transmission 
Launch control $100  
Total Value of Features$10,000$10,275$2,840$4,090
Value of Feature Adjustments$7,160$7,435$0$1,250
Value of Feature Adjustments-1,570-8620-1,164

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

Model Year20202010
ModelA4 / S4C-Class
Body4dr Sedan4dr Sedan
Wheelbase111.0 in108.7 in
Length187.5 in182.3 in
Width72.7 in69.7 in
Height56.2 in56.3 in
Curb Weight3,418 lb.3,528 lb.
Fuel Capacity15.3 gal.17.4 gal.
Row 1 Headroom37.3 in37.1 in
Row 1 Shoulder Room55.9 in54.7 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom41.3 in41.7 in
Row 2 Headroom37.4 in36.9 in
Row 2 Shoulder Room54.5 in55.1 in
Row 2 Hip Room0.0 in54.9 in
Row 2 Legroom35.7 in33.4 in
Cargo Volume12.0 ft312.4 ft3

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Option Package Details
Audi A4 / S4 A4 45

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
HD radio50No
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Total Requested89054%
Total Not Requested75046%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150No
Obstacle detection, rear250No
Surround sound250No
245/40HR18 tires400No
HD radio50No
Blind spot warning system200No
LED headlights500No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested92527%
Total Not Requested255073%
Sport Plus Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Synthetic suede inserts in leather seating surfaces0No
Active steering1000No
Metal pedals75Yes
245/40YR18 tires400No
Upholstered door armrests (optional)0No
Sport suspension (upgrade)250Yes
Manual thigh support length adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat150No
Manual thigh support length adjuster, passenger seat50No
Dark-colored headliner (optional)0No
Front sport buckets100Yes
Total Requested92536%
Total Not Requested165064%

Option Package Details
Audi A4 / S4 S4

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Total Requested69050%
Total Not Requested70050%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%

Option Package Details
Mercedes-Benz C-Class C300 Sport Sedan

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250Yes
Total Requested1150100%
Total Not Requested00%
Premium 2 Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225No
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Compass0Yes
Mirror tilt-down in reverse25No
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat100Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Total Requested200075%
Total Not Requested65025%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical400Yes
225/40ZR18 tires200No
Variable assist steering (optional)0No
255/35ZR18 tires200No
Steering-wheel-mounted transmission controls100Yes
Total Requested50056%
Total Not Requested40044%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15Yes
CD changer, in-dash200No
DVD-compatible player0Yes
iPod integration100Yes
SD Card slot25Yes
Total Requested84079%
Total Not Requested22521%

Option Package Details
Mercedes-Benz C-Class C350 Sport Sedan

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250Yes
Total Requested1150100%
Total Not Requested00%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Media drive, large15Yes
CD changer, in-dash200No
DVD-compatible player0Yes
iPod integration100Yes
SD Card slot25Yes
Total Requested84079%
Total Not Requested22521%
Dynamic Handling Package
FeatureValueRequested?
Adaptive shocks - electrical400Yes
225/40ZR18 tires200No
Variable assist steering (optional)0No
255/35ZR18 tires200No
Steering-wheel-mounted transmission controls100Yes
Total Requested50056%
Total Not Requested40044%
Premium 2 Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225No
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Total Requested80060%
Total Not Requested52540%

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