Audi A6 / S6 Audi A6 / S6 2018 Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2014

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Audi A6 / S6 vs. Mercedes-Benz E-Class (2-door) 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 A6 / S6 vs. Mercedes-Benz E-Class (2-door) Invoice Comparison

Lowest Total Price: $73,045

Mercedes-Benz E-Class (2-door) E550   
Difference: $5,105

Lowest Total Invoice: $68,000

Mercedes-Benz E-Class (2-door) E550   
Difference: $4,752

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182014
ModelA6 / S6E-Class (2-door)
TrimS6 4.0 TFSIE550
Body4dr Sedan2dr Coupe
Base Price $71,900 $59,000
Base Invoice $66,868 $54,870
Comfort Seating Package 1,850  
Driver Assistance Package 2,000 2,950
Metallic paint (extra cost) 575 720
Rear side airbags 350 420
Sunshade, rear, power 500  
Lighting Package   1,500
Sport Package   870
Premium 1 Package   3,270
Parking Assist Package   1,290
Special order charge   250
Cooled or ventilated front seats   450
Proximity key   650
Illuminated door sill trim plates   750
Comfort Seating Package 1,722  
Driver Assistance Package 1,860 2,744
Metallic paint (extra cost) 536 670
Rear side airbags 325 391
Sunshade, rear, power 466  
Lighting Package   1,395
Sport Package   809
Premium 1 Package   3,041
Parking Assist Package   1,200
Special order charge   233
Cooled or ventilated front seats   419
Proximity key   605
Illuminated door sill trim plates   698
Options (change) 5,275 13,120
Options (change) 4,909 12,205
Destination 975 925
Total Price $78,150 $73,045
Total Invoice $72,752 $68,000

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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 A6 / S6 dealer quotes or Mercedes-Benz E-Class (2-door) dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Mercedes-Benz E-Class (2-door)

Lowest Adjusted Price and Invoice: Mercedes-Benz E-Class (2-door) E550
TrueDelta Adjusted Price Difference: $3,305
TrueDelta Adjusted Invoice Difference: $3,076
Model Year20182014
ModelA6 / S6E-Class (2-door)
TrimS6 4.0 TFSIE550
Body4dr Sedan2dr Coupe
Engine450hp V8402hp V8
TransmissionS7T7
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)16/24 MPG17/27 MPG
Audio (watts, speakers)630, 14610, 14
Tire (rear if not all the same)255/35-20235/40-18
Total Price$78,150$73,045
Adjustments for Features-1,8000
Feature-Adjusted Total Price$76,350$73,045
Total Invoice$72,752$68,000
Adjustments for Features-1,6760
Feature-Adjusted Total Invoice$71,076$68,000

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Features Comparison: Audi A6 / S6 vs. Mercedes-Benz E-Class (2-door)

Model Year20182014
ModelA6 / S6E-Class (2-door)
TrimS6 4.0 TFSIE550
Body4dr Sedan2dr Coupe
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
AWD$1700 
RWD $0
Accessories 
Remote app $25
Remote window/roof operation $15
Semi-automated parking system $500
Sunshades, second row$125 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic seat belt presenters, front row $100
Blind spot collision prevention $150
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Knee airbag, passenger$75 
Lane departure prevention, steering-based$200 
Lane keeping assist $400
Pedestrian detection $50
Rearview camera$200 
Rollover sensor$50 
Secondary collision brake assist$25 
Cargo Management 
Cargo net$40 
Rear seat pass-through$100 
Second-row low console $100
Storage compartment under front seat(s) $50
Climate Control 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Engine / Motor 
Dual-mode exhaust, switchable$500 
Regenerative braking$0 
Exterior 
Body kit $0
Laminated front side windows$200 
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support $0
Apple CarPlay support$100 
Aux input$50 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass$0 
Cornering lights $50
Headlight washers $50
Power-folding mirrors$50 
Steering-linked headlights $150
Seats and Interior Trim 
Center armrest(s), second row$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable$1000 
Alloy wheels$350 
Electronic systems calibration selector$200 
Polished alloy wheels $350
Total Value of Features$8,440$6,640
Value of Feature Adjustments$1,800$0
Value of Feature Adjustments-1,6760

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Specifications Comparison: Audi A6 / S6 vs. Mercedes-Benz E-Class (2-door)

Model Year20182014
ModelA6 / S6E-Class (2-door)
Body4dr Sedan2dr Coupe
Wheelbase114.6 in108.7 in
Length194.2 in185.0 in
Width73.8 in70.3 in
Height57.8 in54.8 in
Curb Weight4,398 lb.3,773 lb.
Fuel Capacity19.8 gal.17.4 gal.
Row 1 Headroom37.2 in36.8 in
Row 1 Shoulder Room57.5 in54.1 in
Row 1 Legroom41.3 in42.0 in
Row 2 Headroom37.8 in35.5 in
Row 2 Shoulder Room56.3 in48.9 in
Row 2 Legroom37.4 in32.6 in
Cargo Volume14.1 ft313.3 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Memory system, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested85068%
Total Not Requested40032%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200Yes
Total Requested1700100%
Total Not Requested00%

Option Package Details
Mercedes-Benz E-Class (2-door) E550

Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Headlight washers50No
Cornering lights50No
Auto-dimming headlights200Yes
LED headlights250Yes
Total Requested45064%
Total Not Requested25036%
Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist system400Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Blind spot intervention150No
Lane departure warning system200Yes
Total Requested180078%
Total Not Requested50022%
Sport Package
FeatureValueRequested?
235/40ZR18 tires200No
Power thigh support adjuster, driver seat100Yes
Power seatback bolsters, driver100Yes
Power thigh support adjuster, passenger seat100Yes
Power seatback bolsters, passenger seat100Yes
Polished alloy wheels0No
255/35ZR18 tires200No
Metal pedals75Yes
Total Requested47554%
Total Not Requested40046%
Premium 1 Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Surround sound250Yes
Satellite radio200Yes
Rearview camera200Yes
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Media drive, large15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested176583%
Total Not Requested35017%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Parking guidance system - active500No
Around view cameras300No
Total Requested40033%
Total Not Requested80067%

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