Mercedes-Benz S-Class Mercedes-Benz S-Class 2015 Audi A4 Audi A4 2017

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

Lowest Total Price: $50,125

Audi A4 A4 2.0T   
Difference: $42,267

Lowest Total Invoice: $46,688

Audi A4 A4 2.0T   
Difference: $39,019

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520152015201520152017
ModelS-ClassS-ClassS-ClassS-ClassS-ClassA4
TrimS550S550 Plug-in HybridS63 AMGS600S65 AMGA4 2.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan
Base Price $94,400 $94,400 $141,450 $160,500 $222,000 $37,300
Base Invoice $87,792 $87,792 $131,549 $149,265 $206,460 $34,690
Heated steering wheel 490 490        
Heated second row seats 620 620 620      
Premium Plus Package           3,800
Technology Package           3,250
Cold Weather Package           500
Metallic paint (extra cost)           575
Rear side airbags           350
Sport Plus Package           3,400
Heated steering wheel 456 456        
Heated second row seats 577 577 577      
Premium Plus Package           3,534
Technology Package           3,024
Cold Weather Package           466
Metallic paint (extra cost)           536
Rear side airbags           326
Sport Plus Package           3,162
Options (change) 1,110 1,110 620 0 0 11,875
Options (change) 1,033 1,033 577 0 0 11,048
Destination 925 925 925 925 925 950
Gas Tax 0 -4,043 0 1,700 2,100 0
Total Price $96,435 $92,392 $142,995 $163,125 $225,025 $50,125
Total Invoice $89,750 $85,707 $133,051 $151,890 $209,485 $46,688

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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 A4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Audi A4

Lowest Adjusted Price and Invoice: Audi A4 A4 2.0T
TrueDelta Adjusted Price Difference: $40,362
TrueDelta Adjusted Invoice Difference: $37,252
Model Year201520152015201520152017
ModelS-ClassS-ClassS-ClassS-ClassS-ClassA4
TrimS550S550 Plug-in HybridS63 AMGS600S65 AMGA4 2.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan
Engine449hp V8329hp V6 PiH577hp V8523hp V12621hp V12252hp I4
TransmissionT7T7T7T7T7S7
DrivetrainRWDRWDAWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)590, 13590, 13590, 13590, 131940, 24755, 19
Tire (rear if not all the same)255/45-18255/45-18255/40-20245/45-19255/40-20245/40-18
Total Price$96,435$92,392$142,995$163,125$225,025$50,125
Adjustments for Features-1,580-1,905-6,955-19,105-19,9050
Feature-Adjusted Total Price$94,855$90,487$136,040$144,020$205,120$50,125
Cost Above Minimum$4,368$0$45,553$53,533$114,633$0
Total Invoice$89,750$85,707$133,051$151,890$209,485$46,688
Adjustments for Features-1,470-1,767-6,471-17,789-18,5300
Feature-Adjusted Total Invoice$88,280$83,940$126,580$134,101$190,955$46,688
Cost Above Minimum$4,340$0$42,640$50,161$107,015$0

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

Model Year201520152015201520152017
ModelS-ClassS-ClassS-ClassS-ClassS-ClassA4
TrimS550S550 Plug-in HybridS63 AMGS600S65 AMGA4 2.0T
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200$1200$1200 
7-speed automated manual     $1200
RWD$0$0 $0$0 
AWD  $1700   
FWD     $0
Accessories 
AC power outlet$100$100$100$100$100 
Adaptive cruise control, all-speed   $850$850 
Cruise control$150$150$150  $150
Eco accelerator $100    
Hands-free trunk or liftgate  $100$100$100 
Heated steering wheel$100$100 $100$100$100
Power door closers$300$300$300$300$300 
Power trunk closer$350$350$350$350$350 
Proximity key  $250$250$250$250
Remote window/roof operation$15$15$15$15$15 
Semi-automated parking system  $500$500$500 
Sunshade, rear, power$225$225$225$225$225 
Sunshades, second row, power  $225$225$225 
Tilt/telescoping steering wheel, manual     $250
Tilt/telescoping steering wheel, power$350$350$350$350$350 
Brakes, Airbags, and Other Safety 
Animal detection, night   $50$50 
Around view cameras   $500$500 
Automatic seat belt presenters, second row   $50$50 
Blind spot collision prevention   $150$150 
Blind spot warning system   $200$200$200
Collision preparation system, rear   $100$100$100
Cross-traffic warning, rear   $100$100$100
Inflatable rear seat belts   $200$200 
Knee airbag, passenger     $75
Lane departure warning   $200$200 
Lane keeping assist   $400$400 
Night vision   $1750$1750 
Obstacle detection, front  $150$150$150$150
Obstacle detection, rear  $250$250$250$250
Pedestrian detection   $50$50$50
Pedestrian detection, night   $50$50 
Rearview camera$200$200$200  $200
Secondary collision brake assist     $25
Temporary spare tire     $150
Tires, run-flat$150$150 $150  
Vehicle exit assist     $25
Cargo Management 
Cargo net$40$40$40$40$40 
Console with shifter     $150
Console without shifter$150$150$150$150$150 
Overhead sunglass holder$25$25$25$25$25 
Storage compartment under front seat(s)$50$50$50$50$50 
Climate Control 
Fragrance atomizer$200$200$200$200$200 
Ionizing air filtration$50$50$50$50$50 
Rear air vents$100$100$100   
Rear air vents with automatic controls   $250$250$250
Rear dual-zone climate control   $125$125 
Residual heat$50$50$50$50$50 
Wiper de-icer$25$25$25$25$25 
Engine / Motor 
9 kWh battery pack $0    
Dual-mode exhaust  $250 $250 
Radar-based brake regeneration $200    
Regenerative braking     $0
Exterior 
Body kit  $0 $0$0
Carbon fiber engine cover    $0 
Front splitter spoiler  $200 $200 
Laminated front side windows$200$200$200$200$200 
Laminated rear side windows$100$100$100$100$100 
Painted brake calipers (optional)$0     
Panoramic sunroof$1200$1200$1200$1200$1200 
Sunroof     $900
Infotainment 
4G LTE connectivity     $0
Android Auto support     $100
App support$0$0$0$0$0 
Apple CarPlay support     $100
Aux input     $50
CD changer, in-dash$325$325$325$325$325 
CD player, remote     $100
Entertainment system with dual headrest screens   $1200$1200 
Navigation map updates, three years$0$0$0$0$0 
SMS text-to-speech reader$25$25$25$25$25 
Telematics service, such as OnStar     $200
Telematics service, such as OnStar, with navigation$225$225$225$225$225 
Instruments, Lights, and Mirrors 
Analog clock$25$25 $25  
Auto-dimming headlights$200$200$200$200$200 
Auto-dimming passenger-side mirror     $75
Chronometer  $100 $100 
Cornering lights$50$50$50$50$50 
Fog lights     $125
Head-up display (HUD)   $350$350 
Illuminated vanity mirrors, rear seat$100$100$100$100$100 
Interior ambient lighting     $150
Interior ambient lighting, configurable$150$150$150$150$150 
Large energy flow and fuel economy display $25    
Mirror tilt-down in reverse$25$25$25$25$25 
Steering-linked headlights$150$150$150$150$150 
Seats and Interior Trim 
Aluminum trim     $100
Automatic seat bolsters, driver  $300$300$300 
Automatic seat bolsters, front passenger  $300$300$300 
Automatic seat bolsters, second row   $450$450 
Cooled or ventilated front seats  $300$300$300 
Cooled or ventilated second row seats   $200$200 
Door sill trim plates     $100
Folding second row seats     $300
Heated front row armrests   $100$100 
Heated second row armrests   $100$100 
Illuminated door sill trim plates$200$200$200$200$200 
Leather door panel trim   $250$250 
Leather headliner    $1000 
Leather-wrapped steering wheel  $150 $150$150
Manual thigh support length adjuster, driver seat     $50
Manual thigh support length adjuster, passenger seat     $50
Massage, driver seat  $100$100$100 
Massage, passenger seat  $100$100$100 
Massage, second row seats   $150$150 
Memory system, passenger seat$150$150$150$150$150 
Memory system, second row seats   $150$150 
Metal pedals  $75 $75$75
Power 4-way lumbar adjuster, second row seats   $225$225 
Power footrest, right rear seat   $250$250 
Power headrest fore-aft adjuster, second row seats   $75$75 
Power headrest height adjuster, driver seat$50$50$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50$50$50 
Power headrest height adjuster, second row seats   $75$75 
Power legrest, right second row seat   $500$500 
Power recliner, second row seats   $150$150 
Power seat belt height adjusters, front row$25$25$25$25$25 
Power thigh support length adjuster, driver seat$100$100$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100$100$100 
Power thigh support length adjuster, second row seats   $150$150 
Power upper seatback recliner, second row seats   $150$150 
Synthetic suede headliner  $650$650  
Synthetic suede inserts in leather seating surfaces     $0
Upholstered instrument panel$300$300$300   
Upholstered instrument panel, leather   $1000$1000 
Wood trim$300$300$300$300$300 
Wood/leather-wrapped steering wheel$150$150 $150  
Suspension, Wheels, and Tires 
Active hydraulic struts, auto-leveling and ht. adjustable   $5500$5500 
Active steering     $1000
Adaptive dampers - electrical$500$500$500  $500
Air suspension, auto-leveling and height adjustable$1000$1000$1000   
Alloy wheels$350$350$350$350 $350
Camera-linked adaptive suspension   $500$500 
Crosswind stabilization$50$50$50$50$50 
Electronic systems calibration selector     $200
Polished alloy wheels    $350 
Sport suspension (upgrade)  $0 $0$0
Transmission 
Launch control  $100   
Total Value of Features$9,930$10,255$15,305$27,455$28,255$8,350
Value of Feature Adjustments$1,580$1,905$6,955$19,105$19,905$0
Value of Feature Adjustments-1,470-1,767-6,471-17,789-18,5300

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

Model Year20152017
ModelS-ClassA4
Body4dr Sedan, ext.4dr Sedan
Wheelbase124.6 in111.0 in
Length206.5 in186.1 in
Width74.8 in72.5 in
Height58.7 in56.2 in
Curb Weight4,774 lb.3,451 lb.
Fuel Capacity21.1 gal.16.9 gal.
Row 1 Headroom39.7 in38.9 in
Row 1 Shoulder Room59.7 in55.9 in
Row 1 Legroom41.4 in41.3 in
Row 2 Headroom39.2 in37.4 in
Row 2 Shoulder Room59.1 in54.5 in
Row 2 Legroom43.0 in35.7 in
Cargo Volume16.3 ft313.0 ft3

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Option Package Details
Audi A4 A4 2.0T

Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Body kit0Yes
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250Yes
Power-folding mirrors50Yes
245/40HR18 tires400No
LED headlights500Yes
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Total Requested232572%
Total Not Requested92528%
Technology Package
FeatureValueRequested?
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Large color reconfigurable instrument cluster display250Yes
Collision preparation system, rear100Yes
Vehicle exit assist25No
Speed limit information0No
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200Yes
Remote app25Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio75Yes
Total Requested199099%
Total Not Requested251%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Sport Plus Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Synthetic suede inserts in leather seating surfaces0No
Active steering1000No
Metal pedals75Yes
245/40YR18 tires400No
Dark-colored headliner (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
Front sport buckets100Yes
Total Requested117546%
Total Not Requested140054%

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