Mercedes-Benz S-Class Mercedes-Benz S-Class 2007 Audi A3 / S3 / RS3 Audi A3 / S3 / RS3 2018

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

Lowest Total Price: $61,400

Audi A3 / S3 / RS3 RS 3   
Difference: $127,750

Lowest Total Invoice: $57,173

Audi A3 / S3 / RS3 RS 3   
Difference: $118,973

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072018
ModelS-ClassA3 / S3 / RS3
TrimS65 AMGRS 3
Body4dr Sedan, ext.4dr Sedan
Base Price $181,500 $54,900
Base Invoice $168,795 $51,058
Adaptive cruise control, all-speed 2,850  
iPod integration 425  
Panoramic sunroof 1,000  
Driver Assistance Package   1,400
Technology Package   3,200
Metallic paint (extra cost)   575
Rear side airbags   350
Adaptive cruise control, all-speed 2,651  
iPod integration 395  
Panoramic sunroof 930  
Driver Assistance Package   1,302
Technology Package   2,976
Metallic paint (extra cost)   536
Rear side airbags   326
Options (change) 4,275 5,525
Options (change) 3,976 5,140
Destination 775 975
Gas Tax 2,600 0
Total Price $189,150 $61,400
Total Invoice $176,146 $57,173

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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 S-Class dealer quotes or Audi A3 / S3 / RS3 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Audi A3 / S3 / RS3

Lowest Adjusted Price and Invoice: Audi A3 / S3 / RS3 RS 3
TrueDelta Adjusted Price Difference: $122,135
TrueDelta Adjusted Invoice Difference: $113,744
Model Year20072018
ModelS-ClassA3 / S3 / RS3
TrimS65 AMGRS 3
Body4dr Sedan, ext.4dr Sedan
Engine604hp V12400hp I5
TransmissionT5S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)13/20 MPG19/28 MPG
Audio (watts, speakers)600, 14705, 14
Tire (rear if not all the same)255/35-20235/35-19
Total Price$189,150$61,400
Adjustments for Features-5,6150
Feature-Adjusted Total Price$183,535$61,400
Total Invoice$176,146$57,173
Adjustments for Features-5,2290
Feature-Adjusted Total Invoice$170,917$57,173

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

Model Year20072018
ModelS-ClassA3 / S3 / RS3
TrimS65 AMGRS 3
Body4dr Sedan, ext.4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Power door closers$300 
Power trunk closer$350 
Remote app $25
Remote window/roof operation$15 
Sunshade, rear, power$225 
Sunshades, second row, power$225 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Universal garage door opener$100 
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
Cross-traffic warning, rear $100
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure prevention, steering-based $200
Lane departure warning $200
Night vision$1750 
Rollover sensor$50 
Secondary collision brake assist $25
Torque vectoring, brake-based $100
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net$40 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder$25 
Rear seat pass-through $100
Storage compartment under front seat(s)$50 
Climate Control 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Residual heat$50 
Wiper de-icer$25 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Laminated front side windows$200 
Panoramic sunroof$1200 
Rear spoiler $200
Sunroof, large $1100
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
Bluetooth cell phone link $100
CD changer, in-dash$325 
DVD-compatible player $0
Handwriting recognition $200
HD radio $50
In-vehicle Internet $150
iPod integration$100 
Media drive $15
Traffic + travel information $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Boost gauge $75
Chronometer$100 
Compass $0
Digital instruments$0 
Fog lights$125 
Illuminated vanity mirrors, rear seat$100 
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse$25 
Performance meter $150
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Aluminum trim $100
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Cooled or ventilated front seats$300 
Folding second row seats $300
Illuminated door sill trim plates $200
Leather-wrapped steering wheel$150 
Manual height adjuster, driver seat $50
Manual height adjuster, passenger seat $50
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Manual tilt adjuster, driver seat $50
Manual tilt adjuster, passenger seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
Memory system, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power fore-aft adjuster, passenger seat$100 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power headrest height adjuster, second row seats$75 
Power height adjuster, driver seat$100 
Power height adjuster, passenger seat$100 
Power recliner, driver seat$100 
Power recliner, passenger seat$100 
Power recliner, second row seats$150 
Power seat belt height adjusters, front row$25 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power thigh support length adjuster, second row seats$150 
Power tilt adjuster, driver seat$100 
Power tilt adjuster, passenger seat$100 
Power tilt adjuster, second row seats$150 
Power-folding headrests, second row seats$50 
Synthetic suede door panel trim $250
Synthetic suede steering wheel $150
Upholstered instrument panel, leather$1000 
Wood trim$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable$4000 
Electronic systems calibration selector $200
Transmission 
Launch control $100
Total Value of Features$16,755$11,140
Value of Feature Adjustments$5,615$0
Value of Feature Adjustments-5,2290

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

Model Year20072018
ModelS-ClassA3 / S3 / RS3
Body4dr Sedan, ext.4dr Sedan
Wheelbase124.6 in103.8 in
Length205.0 in175.4 in
Width73.7 in70.7 in
Height58.0 in55.7 in
Curb Weight5,035 lb.3,593 lb.
Fuel Capacity23.8 gal.13.2 gal.
Row 1 Headroom37.8 in36.5 in
Row 1 Shoulder Room59.1 in54.8 in
Row 1 Legroom41.9 in41.2 in
Row 2 Headroom38.5 in36.1 in
Row 2 Shoulder Room58.7 in53.0 in
Row 2 Legroom42.3 in35.1 in
Cargo Volume16.3 ft312.3 ft3

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Option Package Details
Audi A3 / S3 / RS3 RS 3

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200No
Adaptive cruise control, all-speed700Yes
Lane departure prevention, steering-based200No
Total Requested70054%
Total Not Requested60046%
Technology Package
FeatureValueRequested?
Performance meter150No
Surround sound250Yes
Large color reconfigurable instrument cluster display250No
Bang & Olufsen, 705W, 14 speakers (with subwoofer)350No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested115049%
Total Not Requested121551%

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