Audi A4 / S4 Audi A4 / S4 2009 Mercedes-Benz S-Class Mercedes-Benz S-Class 2009

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Audi A4 / S4 vs. Mercedes-Benz S-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 S-Class Invoice Comparison

Lowest Total Price: $46,950

Audi A4 / S4 A4 2.0T   
Difference: $50,330

Lowest Total Invoice: $43,724

Audi A4 / S4 A4 2.0T   
Difference: $46,878

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920092009200920092009
ModelA4 / S4A4 / S4S-ClassS-ClassS-ClassS-Class
TrimA4 2.0TA4 3.2S550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Base Price $31,000 $40,400 $89,350 $131,350 $147,450 $198,950
Base Invoice $28,830 $37,572 $83,096 $122,156 $137,129 $185,024
Sunshade, rear, power 500 500        
Prestige Package 7,350 3,350        
Sport Package 1,450 1,450        
Adaptive cruise control 2,100 2,100        
Navigation system 2,500 2,500        
Rear side airbags 350 350        
Wood trim 400 400        
Metallic paint (extra cost) 475 475        
Premium II Package     2,030      
Adaptive cruise control, all-speed     2,880 2,880    
iPod integration     425 425 425 425
Sunshades, second row, power     720      
Sunshade, rear, power 466 466        
Prestige Package 6,835 3,119        
Sport Package 1,348 1,348        
Adaptive cruise control 1,953 1,953        
Navigation system 2,326 2,326        
Rear side airbags 325 325        
Wood trim 373 373        
Metallic paint (extra cost) 443 443        
Premium II Package     1,888      
Adaptive cruise control, all-speed     2,678 2,678    
iPod integration     395 395 395 395
Sunshades, second row, power     670      
Options (change) 15,125 11,125 6,055 3,305 425 425
Options (change) 14,069 10,353 5,631 3,073 395 395
Destination 825 825 875 875 875 875
Gas Tax 0 0 1,000 3,000 3,000 3,000
Total Price $46,950 $52,350 $97,280 $138,530 $151,750 $203,250
Total Invoice $43,724 $48,750 $90,602 $129,104 $141,399 $189,294

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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 S-Class

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $45,340
TrueDelta Adjusted Invoice Difference: $42,231
Model Year200920092009200920092009
ModelA4 / S4A4 / S4S-ClassS-ClassS-ClassS-Class
TrimA4 2.0TA4 3.2S550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Engine211hp I4265hp V6382hp V8518hp V8510hp V12604hp V12
TransmissionCVT-8T6T7T7T5T5
DrivetrainFWDAWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14505, 14600, 14600, 14600, 14600, 14
Tire (rear if not all the same)255/35-19255/35-19255/45-18255/35-20255/45-18255/35-20
Total Price$46,950$52,350$97,280$138,530$151,750$203,250
Adjustments for Features0-1,700-4,990-9,215-13,065-12,990
Feature-Adjusted Total Price$46,950$50,650$92,290$129,315$138,685$190,260
Cost Above Minimum$0$3,700$0$37,025$46,395$97,970
Total Invoice$43,724$48,750$90,602$129,104$141,399$189,294
Adjustments for Features0-1,583-4,647-8,588-12,174-12,098
Feature-Adjusted Total Invoice$43,724$47,167$85,955$120,516$129,225$177,196
Cost Above Minimum$0$3,443$0$34,561$43,270$91,241

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

Model Year200920092009200920092009
ModelA4 / S4A4 / S4S-ClassS-ClassS-ClassS-Class
TrimA4 2.0TA4 3.2S550S63 AMGS600S65 AMG
Body4dr Sedan4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100     
6-speed manually-shiftable automatic $1100    
7-speed manually-shiftable automatic  $1200$1200  
5-speed manually-shiftable automatic    $1000$1000
FWD$0     
AWD $1700    
RWD  $0$0$0$0
Accessories 
Adaptive cruise control$600$600    
Adaptive cruise control, all-speed  $850$850$850$850
Heated steering wheel    $100 
Parking guidance system - passive  $250$250$250$250
Power door closers  $300$300$300$300
Power trunk closer  $350$350$350$350
Remote window/roof operation  $15$15$15$15
Sunshades, second row$125$125    
Sunshades, second row, power  $225$225$225$225
Tilt/telescoping steering wheel, manual$250$250    
Tilt/telescoping steering wheel, power  $350$350$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$200$200
Night vision    $1750$1750
Obstacle detection, front  $150$150$150$150
Rollover sensor  $50$50$50$50
Cargo Management 
Air-conditioned storage compartment  $50$50$50$50
Console with shifter$150$150    
Console without shifter  $150$150$150$150
Overhead sunglass holder  $25$25$25$25
Storage compartment under front seat(s)  $50$50$50$50
Climate Control 
Rear air vents  $100$100  
Rear air vents with automatic controls$250$250  $250$250
Rear dual-zone climate control    $125$125
Residual heat  $50$50$50$50
Wiper de-icer  $25$25$25$25
Exterior 
Body kit   $0 $0
Bright-finished exhaust tip(s)$25$25 $25 $25
Laminated front side windows  $200$200$200$200
Panoramic sunroof    $1200$1200
Sunroof$900$900$900$900  
Infotainment 
Aux input$50$50    
Bluetooth cell phone link$100$100    
CD changer, in-dash  $325$325$325$325
CD player$125$125    
DVD-Audio-compatible player  $0$0$0$0
Telematics service, such as OnStar  $200$200$200$200
Instruments, Lights, and Mirrors 
Analog clock  $25   
Auto-dimming driver-side mirror  $75$75$75$75
Chronometer   $100$100$100
Compass$0$0    
Cornering lights  $50$50$50$50
Digital instruments  $0$0$0$0
Headlight washers  $50$50$50$50
Illuminated vanity mirrors, rear seat  $100$100$100$100
Mirror tilt-down in reverse  $25$25$25$25
Power-folding mirrors  $50$50$50$50
Seats and Interior Trim 
Automatic seat bolsters, driver   $300$300$300
Automatic seat bolsters, front passenger   $300$300$300
Cooled or ventilated front seats  $300$300$300$300
Cooled or ventilated second row seats    $200$200
Folding second row seats$300$300    
Heated second row seats    $200$200
Leather door panel trim  $250$250$250$250
Leather-wrapped steering wheel$150$150 $150 $150
Manual thigh support length adjuster, driver seat$50$50    
Manual thigh support length adjuster, passenger seat$50$50    
Massage, driver seat   $100$100$100
Massage, passenger seat   $100$100$100
Memory system, passenger seat  $150$150$150$150
Memory system, second row seats    $150$150
Metal pedals   $75  
Power 4-way lumbar adjuster, driver seat$150$150 $150$150$150
Power 4-way lumbar adjuster, passenger seat$150$150 $150$150$150
Power headrest height adjuster, driver seat  $50$50$50$50
Power headrest height adjuster, passenger seat  $50$50$50$50
Power headrest height adjuster, second row seats    $75$75
Power lumbar adjuster, driver seat  $100   
Power lumbar adjuster, passenger seat  $100   
Power recliner, second row seats    $150$150
Power seat belt height adjusters, front row  $25$25$25$25
Power thigh support length adjuster, driver seat  $100$100$100$100
Power thigh support length adjuster, passenger seat  $100$100$100$100
Power tilt adjuster, second row seats    $150$150
Power-folding headrests, second row seats  $50$50$50$50
Synthetic suede headliner   $650$650$650
Upholstered instrument cluster hood, leather  $200$200  
Upholstered instrument panel, leather    $1000$1000
Wood/leather-wrapped steering wheel  $150 $150 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500   
Adaptive hydraulic struts, auto-leveling and ht. adjustable   $4000$4000$4000
Air suspension, auto-leveling and height adjustable  $1000   
Sport suspension (upgrade)$0$0 $0 $0
Total Value of Features$4,525$6,225$9,515$13,740$17,590$17,515
Value of Feature Adjustments$0$1,700$4,990$9,215$13,065$12,990
Value of Feature Adjustments0-1,583-4,647-8,588-12,174-12,098

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

Model Year20092009
ModelA4 / S4S-Class
Body4dr Sedan4dr Sedan, ext.
Wheelbase110.6 in124.6 in
Length185.2 in205.0 in
Width71.9 in73.7 in
Height56.2 in58.0 in
Curb Weight3,591 lb.4,466 lb.
Fuel Capacity16.9 gal.23.8 gal.
Row 1 Headroom40.0 in37.8 in
Row 1 Shoulder Room55.5 in59.1 in
Row 1 Legroom41.3 in41.9 in
Row 2 Headroom37.5 in38.5 in
Row 2 Shoulder Room54.3 in58.7 in
Row 2 Legroom35.2 in42.3 in
Cargo Volume12.4 ft316.3 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Prestige Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
245/40HR18 tires400No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Heated front seats200Yes
iPod integration100Yes
CD changer, in-dash200No
Rear air vents with automatic controls250Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100No
Compass0No
Dual-zone climate control125Yes
Cargo net40Yes
Total Requested314075%
Total Not Requested105025%
Sport Package
FeatureValueRequested?
255/35YR19 tires400No
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50Yes
Steering-wheel-mounted transmission controls100Yes
Front sport buckets100Yes
Total Requested70064%
Total Not Requested40036%

Option Package Details
Audi A4 / S4 A4 3.2

Sport Package
FeatureValueRequested?
255/35YR19 tires400No
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50Yes
Steering-wheel-mounted transmission controls100Yes
Front sport buckets100Yes
Total Requested70064%
Total Not Requested40036%
Prestige Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
245/40HR18 tires400No
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Total Requested95056%
Total Not Requested75044%

Option Package Details
Mercedes-Benz S-Class S550

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0Yes
Blind spot warning system200Yes
Parking guidance system - passive250No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested40026%
Total Not Requested115074%
Premium II Package
FeatureValueRequested?
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Cooled or ventilated front seats300No
Power decklid300No
Total Requested70048%
Total Not Requested75052%

Option Package Details
Mercedes-Benz S-Class S63 AMG

Adaptive cruise control, all-speed
FeatureValueRequested?
Adaptive cruise control, all-speed700No
Radar- or camera-based collision preparation system0Yes
Blind spot warning system200Yes
Parking guidance system - passive250No
Automatic braking, high-speed200No
Forward collision alert200Yes
Total Requested40026%
Total Not Requested115074%

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