Audi A8 Audi A8 2012 Mercedes-Benz S-Class Mercedes-Benz S-Class 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A8 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 A8 vs. Mercedes-Benz S-Class Invoice Comparison

Lowest Total Price: $144,175

Audi A8 A8 L W12   
Difference: $23,630

Calculate Payments

  Down Payment Interest Rate Term
Model Year20122018
ModelA8S-Class
TrimA8 L W12AMG S63
Body4dr Sedan, ext.4dr Sedan, ext.
Base Price $133,500 $147,500
Executive Rear Seat Package 3,200 3,500
Driver Assistance Package 3,000 2,250
Night vision 2,300 2,260
Executive Rear Seat Package PLUS   1,950
Entertainment system with dual headrest screens   2,650
Rear Seat Package   3,000
Warmth and Comfort Package   2,600
Refrigerated storage compartment   1,100
Executive Rear Seat Package 2,976 3,255
Driver Assistance Package 2,790 2,093
Night vision 2,139 2,102
Executive Rear Seat Package PLUS   1,814
Entertainment system with dual headrest screens   2,465
Rear Seat Package   2,790
Warmth and Comfort Package   2,418
Refrigerated storage compartment   1,023
Options (change) 8,500 19,310
Options (change) 7,905 17,960
Destination 875 995
Gas Tax 1,300 0
Total Price $144,175 $167,805

Return to top

While we strive for accuracy, the site is not error-free, and prices can change at any time.

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A8 dealer quotes or Mercedes-Benz S-Class dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A8 vs. Mercedes-Benz S-Class

Lowest Adjusted Price: Audi A8 A8 L W12
Lowest Adjusted Invoice: Mercedes-Benz S-Class AMG S63
TrueDelta Adjusted Price Difference: $18,480
TrueDelta Adjusted Invoice Difference: $115,864
Model Year20122018
ModelA8S-Class
TrimA8 L W12AMG S63
Body4dr Sedan, ext.4dr Sedan, ext.
Engine500hp W12603hp V8
TransmissionT8T9
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/21 MPG17/26 MPG
Audio (watts, speakers)630, 14590, 13
Tire (rear if not all the same)265/40-20255/40-20
Total Price$144,175$167,805
Adjustments for Features0-5,150
Feature-Adjusted Total Price$144,175$162,655

Return to top

Features Comparison: Audi A8 vs. Mercedes-Benz S-Class

Model Year20122018
ModelA8S-Class
TrimA8 L W12AMG S63
Body4dr Sedan, ext.4dr Sedan, ext.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
9-speed manually-shiftable automatic $1400
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Heated / cooled cup holders, second row $50
Remote app $25
Remote climate control $25
Remote start via app $75
Semi-automated parking system $500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Animal detection, night $50
Automatic braking, high-speed or partial $200
Automatic seat belt presenters, second row $50
Blind spot collision prevention $150
Collision preparation system, rear $100
Cross-traffic detection for collision preparation system $0
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Full-size spare tire$225 
Inflatable rear seat belts $200
Knee airbag, passenger$75 
Lane keeping assist $400
Pedestrian detection $50
Torque vectoring, brake-based $100
Cargo Management 
Cargo net $40
Console with shifter$150 
Console without shifter $150
Overhead sunglass holder $25
Storage compartment under front seat(s) $50
Climate Control 
Fragrance atomizer $200
Heated washer fluid system $50
Heated windshield washer nozzles$15 
Ionizing air filtration $50
Washer fluid outlets in wiper blade $100
Wiper de-icer $25
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust $250
Exterior 
Body kit $0
Front splitter spoiler $200
Laminated rear side windows $100
Panoramic sunroof $1200
Panoramic sunroof with venting rear panel$1500 
Infotainment 
App support $0
Aux input$50 
CD changer, in-dash $325
CD player$125 
In-vehicle Internet $150
Navigation map updates, three years $0
Near-field communications (NFC) $25
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
Traffic information$25 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Chronometer $100
Compass $0
Fog lights$125 
Headlight washers$50 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display $250
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Automatic seat bolsters, front passenger $300
Automatic seat bolsters, second row $450
Door sill trim plates$100 
Foldaway tray table, second row$75 
Foldaway tray tables, second row $150
Heated front row armrests $100
Heated second row armrests $100
Illuminated door sill trim plates $200
Leather door panel trim$250 
Massage, passenger seat $100
Metal pedals $75
Power 4-way lumbar adjuster, passenger seat $150
Power headrest fore-aft adjuster, second row seats $75
Power headrest height adjuster, second row seats $75
Power legrest, right second row seat $500
Power seatback bolsters, driver seat$100 
Power thigh bolsters, driver seat$100 
Power thigh support length adjuster, passenger seat $100
Power thigh support length adjuster, second row seats $150
Power upper seatback recliner, driver seat$100 
Power upper seatback recliner, second row seats $150
Rapid-heating front seats $0
Suspension, Wheels, and Tires 
Active steering$1000 
Crosswind stabilization $50
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$7,515$12,665
Value of Feature Adjustments$0$5,150
Value of Feature Adjustments0-582

Return to top

Specifications Comparison: Audi A8 vs. Mercedes-Benz S-Class

Model Year20122018
ModelA8S-Class
Body4dr Sedan, ext.4dr Sedan, ext.
Wheelbase122.9 in124.6 in
Length207.4 in206.5 in
Width76.7 in74.8 in
Height57.9 in58.7 in
Curb Weight4,773 lb.4,806 lb.
Fuel Capacity23.8 gal.21.1 gal.
Row 1 Headroom37.2 in39.7 in
Row 1 Shoulder Room59.1 in59.7 in
Row 1 Legroom41.4 in41.4 in
Row 2 Headroom39.1 in37.4 in
Row 2 Shoulder Room57.8 in59.1 in
Row 2 Legroom42.9 in43.1 in
Cargo Volume13.2 ft316.3 ft3

Return to top

Option Package Details
Audi A8 A8 L W12

Executive Rear Seat Package
FeatureValueRequested?
Cooled or ventilated second row seats200Yes
Massage, second row seats150Yes
AC power outlet100Yes
Refrigerated storage compartment200Yes
Foldaway tray table, second row75Yes
Power footrest, right rear seat250Yes
Total Requested975100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested1500100%
Total Not Requested00%

Option Package Details
Mercedes-Benz S-Class AMG S63

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Animal detection, night50No
Total Requested180097%
Total Not Requested503%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Pedestrian detection50No
Lane keeping assist400No
Blind spot collision prevention150No
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested110058%
Total Not Requested80042%
Executive Rear Seat Package PLUS
FeatureValueRequested?
Second-row buckets500Yes
Second-row high console250Yes
Foldaway tray tables, second row150No
Heated / cooled cup holders, second row50No
Total Requested75079%
Total Not Requested20021%
Executive Rear Seat Package
FeatureValueRequested?
Massage, second row seats150Yes
Power 4-way lumbar adjuster, second row seats225Yes
Power upper seatback recliner, second row seats150No
Power legrest, right second row seat500No
Automatic seat bolsters, second row450No
Total Requested37525%
Total Not Requested110075%
Rear Seat Package
FeatureValueRequested?
Rear air vents with automatic controls150Yes
Rear dual-zone climate control125Yes
Inflatable rear seat belts200No
Power headrest fore-aft adjuster, second row seats75No
Automatic seat belt presenters, second row50No
Power footrest, right rear seat250Yes
Total Requested52562%
Total Not Requested32538%
Warmth and Comfort Package
FeatureValueRequested?
Heated second row seats200Yes
Cooled or ventilated second row seats200Yes
Heated steering wheel100Yes
Heated second row armrests100No
Heated front row armrests100No
Power recliner, second row seats150Yes
Memory system, second row seats150Yes
Power headrest height adjuster, second row seats75No
Power thigh support length adjuster, second row seats150No
Power headrest fore-aft adjuster, second row seats75No
Second-row 3-section 3-person split bench150No
Total Requested80055%
Total Not Requested65045%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Audi models.