Audi A4 / S4 Audi A4 / S4 2014 Mercedes-Benz S-Class Mercedes-Benz S-Class 2017

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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: $60,495

Audi A4 / S4 S4 3.0T   
Difference: $32,987

Lowest Total Invoice: $56,328

Audi A4 / S4 S4 3.0T   
Difference: $30,392

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420172017201720172017
ModelA4 / S4S-ClassS-ClassS-ClassS-ClassS-Class
TrimS4 3.0TS550S550eAMG S63S600AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Base Price $48,100 $96,600 $96,600 $144,700 $170,750 $226,900
Base Invoice $44,734 $89,838 $89,838 $134,571 $158,798 $211,017
Driver Assist Package 2,750          
Prestige Package 5,900          
Sunshade, rear, power 500          
Metallic paint (extra cost) 500          
Rear side airbags 350          
Adaptive dampers - electrical 1,000          
Carbon fiber trim 500     4,650   3,700
Driver Assist Package 2,557          
Prestige Package 5,488          
Sunshade, rear, power 466          
Metallic paint (extra cost) 467          
Rear side airbags 325          
Adaptive dampers - electrical 930          
Carbon fiber trim 466     4,325   3,441
Options (change) 11,500 0 0 4,650 0 3,700
Options (change) 10,699 0 0 4,325 0 3,441
Destination 895 925 925 925 925 925
Gas Tax 0 0 -4,043 0 1,700 2,100
Total Price $60,495 $97,525 $93,482 $150,275 $173,375 $233,625
Total Invoice $56,328 $90,763 $86,720 $139,821 $161,423 $217,483

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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 A4 / S4 dealer quotes or Mercedes-Benz S-Class dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $30,222
TrueDelta Adjusted Invoice Difference: $27,827
Model Year201420172017201720172017
ModelA4 / S4S-ClassS-ClassS-ClassS-ClassS-Class
TrimS4 3.0TS550S550eAMG S63S600AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Engine333hp V6449hp V8329hp V6 PiH577hp V8523hp V12621hp V12
TransmissionM6T9T7T7T7T7
DrivetrainAWDRWDRWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14590, 13590, 13590, 131940, 241940, 24
Tire (rear if not all the same)245/40-18255/45-18245/45-19255/40-20245/45-19255/40-20
Total Price$60,495$97,525$93,482$150,275$173,375$233,625
Adjustments for Features0-2,640-2,765-7,815-20,265-20,615
Feature-Adjusted Total Price$60,495$94,885$90,717$142,460$153,110$213,010
Cost Above Minimum$0$4,168$0$51,743$62,393$122,293
Total Invoice$56,328$90,763$86,720$139,821$161,423$217,483
Adjustments for Features0-2,457-2,565-7,271-18,868-19,191
Feature-Adjusted Total Invoice$56,328$88,306$84,155$132,550$142,555$198,292
Cost Above Minimum$0$4,151$0$48,395$58,400$114,137

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

Model Year201420172017201720172017
ModelA4 / S4S-ClassS-ClassS-ClassS-ClassS-Class
TrimS4 3.0TS550S550eAMG S63S600AMG S65
Body4dr Sedan4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
6-speed manual$150     
9-speed manually-shiftable automatic $1400    
7-speed manually-shiftable automatic  $1200$1200$1200$1200
AWD$1700  $1700  
RWD $0$0 $0$0
Accessories 
AC power outlet $100$100$100$100$100
Adaptive cruise control$600     
Adaptive cruise control, all-speed    $850$850
Cruise control $150$150$150  
Eco accelerator  $100   
Hands-free trunk or liftgate   $100$100$100
Heated steering wheel    $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 app $25$25$25$25$25
Remote climate control $25$25$25$25$25
Remote start via app $75$75$75$75$75
Remote window/roof operation $15$15$15$15$15
Semi-automated parking system   $500$500$500
Sunshades, second row$125     
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 
Active or whiplash-reducing head restraints, front seats$0     
Animal detection, night    $50$50
Around view cameras    $500$500
Automatic braking, high-speed or partial $200$200$200$200$200
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
Cross-traffic detection for collision preparation system    $0$0
Cross-traffic warning, rear    $100$100
Driver drowsiness monitor $150$150$150$150$150
Inflatable rear seat belts    $200$200
Knee airbag, driver $75$75$75$75$75
Lane departure warning    $200$200
Lane keeping assist    $400$400
Night vision    $1750$1750
Obstacle detection, front   $150$150$150
Obstacle detection, rear$250  $250$250$250
Pedestrian detection    $50$50
Pedestrian detection, night    $50$50
Rearview camera$200$200$200$200  
Rollover sensor $50$50$50$50$50
Temporary spare tire$150     
Tires, run-flat $150$150 $150 
Torque vectoring, brake-based $100$100$100$100$100
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
Heated washer fluid system $50$50$50$50$50
Heated windshield washer nozzles$15     
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
Washer fluid outlets in wiper blade $100$100$100$100$100
Wiper de-icer $25$25$25$25$25
Engine / Motor 
9 kWh battery pack  $0   
Automatic start / stop $150$150$150$150$150
Dual-mode exhaust   $250 $250
Radar-based brake regeneration  $200   
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 
App support $0$0$0$0$0
Aux input$50     
CD changer, in-dash $325$325$325$325$325
CD player$125     
Entertainment system with dual headrest screens    $1200$1200
Handwriting recognition $200$200$200$200$200
iPod integration$100     
Navigation map updates, three years $0$0$0$0$0
Near-field communications (NFC) $25$25$25$25$25
SMS text-to-speech reader $25$25$25$25$25
Telematics service, such as OnStar, with navigation $225$225$225$225$225
USB port $25$25$25$25$25
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
Fog lights$125     
Head-up display (HUD)    $350$350
Headlight washers$50     
Illuminated vanity mirrors, rear seat $100$100$100$100$100
Interior ambient lighting$150     
Interior ambient lighting, configurable $150$150$150$150$150
Large color reconfigurable instrument cluster display $250$250$250$250$250
Large energy flow and fuel economy display  $25   
LED headlights $1000$1000$1000$1000$1000
Mirror tilt-down in reverse $25$25$25$25$25
Power-folding mirrors $50$50$50$50$50
Xenon HID headlights$500     
Seats and Interior Trim 
Automatic seat bolsters, driver   $300$300$300
Automatic seat bolsters, front passenger   $300$300$300
Automatic seat bolsters, second row    $450$450
Carbon fiber trim$200  $200 $200
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
Heated second row seats    $200$200
Illuminated door sill trim plates $200$200$200$200$200
Leather door panel trim$250   $250$250
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
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
Rapid-heating front seats   $0$0$0
Synthetic suede headliner   $650$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 
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$9,515$12,155$12,280$17,330$29,780$30,130
Value of Feature Adjustments$0$2,640$2,765$7,815$20,265$20,615
Value of Feature Adjustments0-2,457-2,565-7,271-18,868-19,191

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

Model Year20142017
ModelA4 / S4S-Class
Body4dr Sedan4dr Sedan, ext.
Wheelbase110.6 in124.6 in
Length185.1 in206.5 in
Width71.9 in74.8 in
Height56.2 in58.7 in
Curb Weight3,510 lb.4,664 lb.
Fuel Capacity16.9 gal.21.1 gal.
Row 1 Headroom40.0 in39.7 in
Row 1 Shoulder Room55.5 in59.7 in
Row 1 Legroom41.3 in41.4 in
Row 2 Headroom37.5 in37.4 in
Row 2 Shoulder Room54.3 in59.1 in
Row 2 Legroom35.2 in43.1 in
Cargo Volume12.4 ft316.3 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested85046%
Total Not Requested100054%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250Yes
Cornering lights50Yes
Blind spot warning system200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
245/40HR18 tires400No
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested211574%
Total Not Requested75026%

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