Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018 Mercedes-Benz C-Class Mercedes-Benz C-Class 2011

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Audi A3 / S3 / RS3 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 A3 / S3 / RS3 vs. Mercedes-Benz C-Class Invoice Comparison

Lowest Total Price: $46,465

Mercedes-Benz C-Class C300 Sport Sedan   
Difference: $185

Lowest Total Invoice: $43,274

Mercedes-Benz C-Class C300 Sport Sedan   
Difference: $182

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182011
ModelA3 / S3 / RS3A3 / S3 / RS3C-Class
TrimS3RS 3C300 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $43,650 $54,900 $33,990
Base Invoice $40,596 $51,058 $31,611
S Sport Package 1,100    
Metallic paint (extra cost) 575 575 720
Rear side airbags 350 350 420
Lighting Package     985
Dynamic Handling Package     1,500
Premium 1 Package     1,995
Leather seating surfaces     1,620
iPod integration     380
Heated front seats     750
Proximity key     1,140
Rear spoiler     300
Illuminated door sill trim plates     700
Panoramic sunroof     1,090
S Sport Package 1,024    
Metallic paint (extra cost) 536 536 669
Rear side airbags 325 326 391
Lighting Package     916
Dynamic Handling Package     1,395
Premium 1 Package     1,855
Leather seating surfaces     1,507
iPod integration     353
Heated front seats     698
Proximity key     1,060
Rear spoiler     279
Illuminated door sill trim plates     651
Panoramic sunroof     1,014
Options (change) 2,025 925 11,600
Options (change) 1,885 862 10,788
Destination 975 975 875
Total Price $46,650 $56,800 $46,465
Total Invoice $43,456 $52,895 $43,274

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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 A3 / S3 / RS3 dealer quotes or Mercedes-Benz C-Class 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: Audi A3 / S3 / RS3 vs. Mercedes-Benz C-Class

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 S3
TrueDelta Adjusted Price Difference: $4,425
TrueDelta Adjusted Invoice Difference: $4,112
Model Year201820182011
ModelA3 / S3 / RS3A3 / S3 / RS3C-Class
TrimS3RS 3C300 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan
Engine292hp I4400hp I5228hp V6
TransmissionS7S7M6
DrivetrainAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10100, 8
Tire (rear if not all the same)225/40-18235/35-19225/40-18
Total Price$46,650$56,800$46,465
Adjustments for Features-4,610-4,5850
Feature-Adjusted Total Price$42,040$52,215$46,465
Cost Above Minimum$0$10,175$0
Total Invoice$43,456$52,895$43,274
Adjustments for Features-4,294-4,2700
Feature-Adjusted Total Invoice$39,162$48,625$43,274
Cost Above Minimum$0$9,463$0

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Features Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz C-Class

Model Year201820182011
ModelA3 / S3 / RS3A3 / S3 / RS3C-Class
TrimS3RS 3C300 Sport Sedan
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200 
6-speed manual  $150
AWD$1700$1700 
RWD  $0
Accessories 
Remote window/roof operation  $15
Sunshade, rear, power  $225
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Universal garage door opener  $100
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed$200$200 
Blind spot warning system$200$200 
Cross-traffic warning, rear$100$100 
Forward collision warning$200$200 
Knee airbag, passenger$75$75 
Obstacle detection, front$150$150 
Obstacle detection, rear$250$250 
Radar- or camera-based collision preparation system$0$0 
Rearview camera$200$200 
Secondary collision brake assist$25$25 
Torque vectoring, brake-based$100$100 
Engine / Motor 
Dual-mode exhaust, switchable$500$500 
Exterior 
Painted brake calipers (optional)$0  
Panoramic sunroof  $1200
Sunroof, large$1100$1100 
Infotainment 
Android Auto support$100$100 
Apple CarPlay support$100$100 
Bluetooth audio streaming$25$25 
CD player  $125
HD radio$50$50 
iPod integration  $100
SD Card slot$25$25 
USB port$25$25 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Boost gauge$75$75 
Cornering lights$50$50 
Fog lights  $125
Headlight washers $50$50
Interior ambient lighting$150$150 
LED headlights$1000$1000 
Mirror tilt-down in reverse  $25
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$200
Leather door panel trim  $250
Leather-wrapped steering wheel$150 $150
Manual height adjuster, driver seat $50 
Manual height adjuster, passenger seat $50 
Manual lumbar adjuster, passenger seat  $50
Manual thigh support length adjuster, driver seat$50$50 
Manual thigh support length adjuster, passenger seat$50$50 
Manual tilt adjuster, driver seat $50 
Manual tilt adjuster, passenger seat $50 
Memory system, driver seat  $200
Power 4-way lumbar adjuster, passenger seat$150$150 
Power fore-aft adjuster, driver seat  $100
Power fore-aft adjuster, passenger seat$100 $100
Power headrest fore-aft adjuster, driver seat$50  
Power height adjuster, driver seat$100 $100
Power height adjuster, passenger seat$100 $100
Power recliner, driver seat$100 $100
Power recliner, passenger seat$100 $100
Power tilt adjuster, driver seat$100 $100
Power tilt adjuster, passenger seat$100 $100
Power-folding headrests, second row seats  $50
Synthetic suede door panel trim $250 
Synthetic suede steering wheel $150 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200 
Transmission 
Launch control$100$100 
Total Value of Features$9,400$9,375$4,790
Value of Feature Adjustments$4,610$4,585$0
Value of Feature Adjustments-4,294-4,2700

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Specifications Comparison: Audi A3 / S3 / RS3 vs. Mercedes-Benz C-Class

Model Year20182011
ModelA3 / S3 / RS3C-Class
Body4dr Sedan4dr Sedan
Wheelbase103.8 in108.7 in
Length175.4 in182.3 in
Width70.7 in69.7 in
Height55.7 in56.3 in
Curb Weight3,198 lb.3,528 lb.
Fuel Capacity13.2 gal.17.4 gal.
Row 1 Headroom36.5 in37.1 in
Row 1 Shoulder Room54.8 in54.7 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom41.2 in41.7 in
Row 2 Headroom36.1 in36.9 in
Row 2 Shoulder Room53.0 in55.1 in
Row 2 Hip Room0.0 in54.9 in
Row 2 Legroom35.1 in33.4 in
Cargo Volume12.3 ft312.4 ft3

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Option Package Details
Audi A3 / S3 / RS3 S3

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Painted brake calipers (optional)0No
Total Requested500100%
Total Not Requested00%

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%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Steering-linked fog lights50No
Total Requested55092%
Total Not Requested508%
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 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200No
Power 4-way lumbar adjuster, driver seat100Yes
Folding second row seats300Yes
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Sunshade, rear, power225No
Rear seat pass-through100Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Mirror tilt-down in reverse25No
Second-row 2-section 3-person split bench100No
Total Requested110059%
Total Not Requested75041%

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