Mercedes-Benz C-Class Mercedes-Benz C-Class 2018 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2015
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Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5 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 A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $76,075

Audi A5 / S5 / RS5 RS 5   
Difference: $930

Lowest Total Invoice: $70,816

Audi A5 / S5 / RS5 RS 5   
Difference: $870

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182015
ModelC-ClassA5 / S5 / RS5
TrimAMG C63RS 5
Body2dr Coupe2dr Coupe
Base Price $67,500 $70,900
Base Invoice $62,775 $65,938
AMG Leather Package 2,590  
Multimedia Package 2,200  
Metallic paint (extra cost) 720 550
Carbon fiber trim 1,300  
Dual-mode exhaust, switchable 1,250  
Cooled or ventilated front seats 450  
Technology Package   2,900
Comfort Package   800
AMG Leather Package 2,409  
Multimedia Package 2,046  
Metallic paint (extra cost) 670 511
Carbon fiber trim 1,209  
Dual-mode exhaust, switchable 1,163  
Cooled or ventilated front seats 419  
Technology Package   2,698
Comfort Package   744
Options (change) 8,510 4,250
Options (change) 7,916 3,953
Destination 995 925
Total Price $77,005 $76,075
Total Invoice $71,686 $70,816

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz C-Class dealer quotes or Audi A5 / S5 / RS5 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: Audi A5 / S5 / RS5 RS 5
TrueDelta Adjusted Price Difference: $440
TrueDelta Adjusted Invoice Difference: $414
Model Year20182015
ModelC-ClassA5 / S5 / RS5
TrimAMG C63RS 5
Body2dr Coupe2dr Coupe
Engine469hp V8450hp V8
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)18/24 MPG16/23 MPG
Audio (watts, speakers)590, 13505, 14
Tire (rear if not all the same)255/40-18265/35-19
Total Price$77,005$76,075
Adjustments for Features-4900
Feature-Adjusted Total Price$76,515$76,075
Total Invoice$71,686$70,816
Adjustments for Features-4560
Feature-Adjusted Total Invoice$71,230$70,816

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Features Comparison: Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5

Model Year20182015
ModelC-ClassA5 / S5 / RS5
TrimAMG C63RS 5
Body2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Remote app$25 
Remote climate control$25 
Remote start via app$75 
Remote window/roof operation$15 
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 
Automatic seat belt presenters, front row$100 
Driver drowsiness monitor$150 
Forward collision warning$200 
Obstacle detection, front $150
Obstacle detection, rear $250
Radar- or camera-based collision preparation system$0 
Temporary spare tire $150
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment $50
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
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 
Exterior 
Body kit$0 
Power-venting glass roof panel $300
Rear spoiler$200 
Retractable rear spoiler $400
Sunroof, large$1100 
Infotainment 
App support$0 
Aux input $50
Handwriting recognition$200 
iPod integration $100
Navigation map updates, three years$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
USB port$25 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Chronometer$100 
Cornering lights $50
Fog lights $125
Headlight washers $50
Interior ambient lighting $150
LED headlights, single projector or low beam only$750 
Mirror tilt-down in reverse$25 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row $50
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
Memory system, passenger seat$150 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
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$7,590$7,100
Value of Feature Adjustments$490$0
Value of Feature Adjustments-4560

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See a complete comparison of Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5 features.

Specifications Comparison: Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5

Model Year20182015
ModelC-ClassA5 / S5 / RS5
Body2dr Coupe2dr Coupe
Wheelbase111.8 in108.3 in
Length184.5 in182.1 in
Width71.3 in73.0 in
Height55.3 in54.0 in
Curb Weight4,003 lb.4,009 lb.
Fuel Capacity17.4 gal.16.9 gal.
Row 1 Headroom38.8 in39.1 in
Row 1 Shoulder Room54.8 in54.3 in
Row 1 Legroom42.0 in41.3 in
Row 2 Headroom35.6 in36.0 in
Row 2 Shoulder Room51.7 in52.8 in
Row 2 Legroom32.0 in31.7 in
Cargo Volume10.5 ft312.2 ft3

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See a complete comparison of Mercedes-Benz C-Class vs. Audi A5 / S5 / RS5 specs.

Option Package Details
Mercedes-Benz C-Class AMG C63

AMG Leather Package
FeatureValueRequested?
Upgraded leather upholstery0No
Leather seating surfaces900Yes
Total Requested900100%
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
Audi A5 / S5 / RS5 RS 5

Technology Package
FeatureValueRequested?
Rearview camera200Yes
Blind spot warning system200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Media drive15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Total Requested1415100%
Total Not Requested00%

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