Mercedes-Benz S-Class Mercedes-Benz S-Class 2008 Audi A4 / S4 Audi A4 / S4 2018

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

Lowest Total Price: $52,580

Audi A4 / S4 A4 2.0T   
Difference: $43,660

Lowest Total Invoice: $48,971

Audi A4 / S4 A4 2.0T   
Difference: $40,664

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008200820182018
ModelS-ClassS-ClassS-ClassS-ClassA4 / S4A4 / S4
TrimS550S63 AMGS600S65 AMGA4 2.0TS4 3.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan4dr Sedan
Base Price $86,700 $127,000 $144,200 $194,000 $40,500 $51,400
Base Invoice $80,631 $118,110 $134,106 $180,420 $37,666 $47,802
Premium II Package 2,860          
Rear Seat Package 2,920 2,920        
Sunshades, second row, power 710          
Rearview camera 750          
iPod integration 425 425 425 425    
Navigation and Telematics Package         3,000  
Premium Plus Package         3,200  
Sport Plus Package         3,400  
Metallic paint (extra cost)         575 575
Cold Weather Package         500 500
Rear side airbags         350 350
Cargo net         80 80
Warm Weather Package           950
Prestige Package           4,400
S Sport Package           2,500
Premium II Package 2,660          
Rear Seat Package 2,716 2,716        
Sunshades, second row, power 660          
Rearview camera 698          
iPod integration 395 395 395 395    
Navigation and Telematics Package         2,790  
Premium Plus Package         2,976  
Sport Plus Package         3,162  
Metallic paint (extra cost)         536 536
Cold Weather Package         466 466
Rear side airbags         326 326
Cargo net         74 74
Warm Weather Package           884
Prestige Package           4,092
S Sport Package           2,326
Options (change) 7,665 3,345 425 425 11,105 9,355
Options (change) 7,129 3,111 395 395 10,330 8,704
Destination 875 875 875 875 975 975
Gas Tax 1,000 3,000 3,000 3,000 0 0
Total Price $96,240 $134,220 $148,500 $198,300 $52,580 $61,730
Total Invoice $89,635 $125,096 $138,376 $184,690 $48,971 $57,481

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

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $44,985
TrueDelta Adjusted Invoice Difference: $41,898
Model Year200820082008200820182018
ModelS-ClassS-ClassS-ClassS-ClassA4 / S4A4 / S4
TrimS550S63 AMGS600S65 AMGA4 2.0TS4 3.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan4dr Sedan
Engine382hp V8518hp V8510hp V12604hp V12252hp I4354hp V6
TransmissionT7T7T5T5S7T8
DrivetrainRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14600, 14600, 14600, 14755, 19755, 19
Tire (rear if not all the same)255/45-18255/35-20255/45-18255/35-20245/40-18245/40-18
Total Price$96,240$134,220$148,500$198,300$52,580$61,730
Adjustments for Features0-4,025-8,425-8,350-1,325-2,875
Feature-Adjusted Total Price$96,240$130,195$140,075$189,950$51,255$58,855
Cost Above Minimum$0$33,955$43,835$93,710$0$7,600
Total Invoice$89,635$125,096$138,376$184,690$48,971$57,481
Adjustments for Features0-3,751-7,851-7,777-1,234-2,677
Feature-Adjusted Total Invoice$89,635$121,345$130,525$176,913$47,737$54,804
Cost Above Minimum$0$31,710$40,890$87,278$0$7,067

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

Model Year200820082008200820182018
ModelS-ClassS-ClassS-ClassS-ClassA4 / S4A4 / S4
TrimS550S63 AMGS600S65 AMGA4 2.0TS4 3.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200    
5-speed manually-shiftable automatic  $1000$1000  
7-speed automated manual    $1200 
8-speed manually-shiftable automatic     $1300
RWD$0$0$0$0  
AWD    $1700$1700
Accessories 
Adaptive cruise control, all-speed  $850$850  
Cruise control$150$150  $150$150
Heated steering wheel  $100 $100$100
Parking guidance system - passive  $250$250  
Power door closers$300$300$300$300  
Power trunk closer$350$350$350$350  
Remote app    $25$25
Remote window/roof operation$15$15$15$15  
Sunshade, rear, power$225$225$225$225  
Sunshades, second row     $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 
Around view cameras     $500
Automatic braking, high-speed or partial  $200$200$200$200
Automatic braking, low-speed    $200$200
Blind spot warning system  $200$200$200$200
Brake- or yaw-sensor-initiated collision preparation system$0$0    
Collision preparation system, rear    $100$100
Cross-traffic warning, rear    $100$100
Driver drowsiness monitor    $150$150
Forward collision warning  $200$200$200$200
Knee airbag, driver    $75$75
Knee airbag, passenger    $75$75
Night vision  $1750$1750  
Pedestrian detection    $50$50
Radar- or camera-based collision preparation system  $0$0$0$0
Rearview camera$200 $200$200$200 
Secondary collision brake assist    $25$25
Torque vectoring, brake-based    $100$100
Vehicle exit assist    $25$25
Wide-view front camera     $150
Wide-view rear camera     $0
Cargo Management 
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 dual-zone climate control$125$125$125$125  
Residual heat$50$50$50$50  
Wiper de-icer$25$25$25$25  
Drivetrain 
Active rear differential     $500
Engine / Motor 
Automatic start / stop    $150$150
Regenerative braking    $0$0
Exterior 
Body kit $0 $0$0$0
Bright-finished exhaust tip(s) $25 $25$25$25
Laminated front side windows$200$200$200$200 $200
Painted brake calipers (optional)     $0
Panoramic sunroof  $1200$1200  
Rear spoiler     $200
Sunroof$900$900  $900$900
Infotainment 
4G LTE connectivity    $0$0
Android Auto support    $100$100
Apple CarPlay support    $100$100
Aux input    $50$50
Bluetooth audio streaming    $25$25
Bluetooth cell phone link    $100$100
CD changer, in-dash$325$325$325$325  
CD player, remote    $100$100
DVD-Audio-compatible player$0$0$0$0  
DVD-compatible player    $0$0
Handwriting recognition    $200$200
HD radio    $50$50
In-vehicle Internet    $150$150
iPod integration$100$100$100$100  
Media drive    $15$15
Traffic + travel information    $25$25
USB port    $25$25
Wi-Fi hotspot    $50$50
Instruments, Lights, and Mirrors 
Analog clock$25     
Auto-dimming passenger-side mirror    $75$75
Boost gauge     $75
Chronometer $100$100$100  
Compass    $0$0
Cornering lights$50$50$50$50  
Digital instruments$0$0$0$0  
Head-up display (HUD)     $350
Headlight washers$50$50$50$50  
Illuminated vanity mirrors, rear seat$100$100$100$100  
Interior ambient lighting$150$150$150$150$150 
Interior ambient lighting, configurable     $150
Large color reconfigurable instrument cluster display    $250$250
LED headlights    $1000$1000
Mirror tilt-down in reverse$25$25$25$25  
Power-folding mirrors$50$50$50$50 $50
Steering-linked headlights$150$150$150$150  
Xenon HID headlights$500$500$500$500  
Seats and Interior Trim 
Aluminum trim    $100$100
Automatic seat bolsters, driver $300$300$300  
Automatic seat bolsters, front passenger $300$300$300  
Cooled or ventilated front seats$300$300$300$300 $300
Cooled or ventilated second row seats$200$200$200$200  
Door sill trim plates$100$100$100$100$100 
Folding second row seats    $300$300
Illuminated door sill trim plates     $200
Leather door panel trim$250$250$250$250  
Leather-wrapped steering wheel$150$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$150$150  
Metal pedals $75  $75$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$75$75  
Power lumbar adjuster, driver seat$100     
Power lumbar adjuster, passenger seat$100     
Power recliner, second row seats$150$150$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$150$150  
Power-folding headrests, second row seats$50$50$50$50  
Synthetic suede headliner $650$650$650  
Synthetic suede inserts in leather seating surfaces    $0 
Upholstered door armrests (optional)    $0$0
Upholstered instrument cluster hood, leather$200$200    
Upholstered instrument panel, leather  $1000$1000  
Wood trim$300$300$300$300  
Wood/leather-wrapped steering wheel  $150   
Suspension, Wheels, and Tires 
Active steering    $1000 
Adaptive dampers - electrical$500   $500$500
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000$4000  
Air suspension, auto-leveling and height adjustable$1000     
Electronic systems calibration selector    $200$200
Sport suspension (upgrade) $0 $0$0$0
Transmission 
Launch control     $100
Total Value of Features$10,315$14,340$18,740$18,665$11,640$13,190
Value of Feature Adjustments$0$4,025$8,425$8,350$1,325$2,875
Value of Feature Adjustments0-3,751-7,851-7,777-1,234-2,677

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

Model Year20082018
ModelS-ClassA4 / S4
Body4dr Sedan, ext.4dr Sedan
Wheelbase124.6 in111.0 in
Length205.0 in186.1 in
Width73.7 in72.5 in
Height58.0 in56.2 in
Curb Weight4,466 lb.3,451 lb.
Fuel Capacity23.8 gal.16.9 gal.
Row 1 Headroom37.8 in38.9 in
Row 1 Shoulder Room59.1 in55.9 in
Row 1 Legroom41.9 in41.3 in
Row 2 Headroom38.5 in37.4 in
Row 2 Shoulder Room58.7 in54.5 in
Row 2 Legroom42.3 in35.7 in
Cargo Volume16.3 ft313.0 ft3

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Option Package Details
Mercedes-Benz S-Class S550

Premium II Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Proximity key250Yes
Cooled or ventilated front seats300Yes
Power decklid300No
Total Requested95076%
Total Not Requested30024%
Rear Seat Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated second row seats200No
Rear air vents with automatic controls150Yes
Power recliner, second row seats150No
Second-row 3-section 3-person split bench150Yes
Memory system, second row seats150No
Rear dual-zone climate control125No
Power headrest height adjuster, second row seats75No
Power tilt adjuster, second row seats150No
Total Requested50037%
Total Not Requested85063%

Option Package Details
Mercedes-Benz S-Class S63 AMG

Rear Seat Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated second row seats200No
Rear air vents with automatic controls150Yes
Power recliner, second row seats150No
Second-row 3-section 3-person split bench150Yes
Memory system, second row seats150No
Rear dual-zone climate control125No
Power headrest height adjuster, second row seats75No
Power tilt adjuster, second row seats150No
Total Requested50037%
Total Not Requested85063%

Option Package Details
Audi A4 / S4 A4 2.0T

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
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
HD radio50No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested87553%
Total Not Requested76547%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250Yes
245/40HR18 tires400No
HD radio50No
Blind spot warning system200Yes
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 Requested177551%
Total Not Requested170049%
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 seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support length adjuster, passenger seat50Yes
Dark-colored headliner (optional)0No
Front sport buckets100Yes
Total Requested117546%
Total Not Requested140054%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Option Package Details
Audi A4 / S4 S4 3.0T

Warm Weather Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Sunshades, second row125Yes
Total Requested425100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Prestige Package
FeatureValueRequested?
Head-up display (HUD)350No
Laminated front side windows200Yes
Around view cameras300No
Wide-view front camera150No
Wide-view rear camera0No
Interior ambient lighting, configurable0No
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested87537%
Total Not Requested151563%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%

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