Audi A6 / S6 Audi A6 / S6 2015 Mercedes-Benz E-Class Mercedes-Benz E-Class 2016

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Audi A6 / S6 vs. Mercedes-Benz E-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 A6 / S6 vs. Mercedes-Benz E-Class Invoice Comparison

Lowest Total Price: $87,025

Audi A6 / S6 S6 4.0 TFSI   
Difference: $20,875

Lowest Total Invoice: $81,004

Audi A6 / S6 S6 4.0 TFSI   
Difference: $19,408

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152016
ModelA6 / S6E-Class
TrimS6 4.0 TFSIAMG E63 S
Body4dr Sedan4dr Sedan
Base Price $75,500 $101,700
Base Invoice $70,217 $94,581
Driver Assistance Package 2,800 2,800
Comfort Seating Package 2,000  
Cold Weather Package 500  
Warm Weather Package 500  
Metallic paint (extra cost) 550  
Rear side airbags 350 420
Synthetic suede headliner 3,000  
Wood trim, alternative type 900 0
Special order charge   250
Heated second row seats   625
Sunshades, second row   380
Around view cameras   800
Driver Assistance Package 2,604 2,604
Comfort Seating Package 1,860  
Cold Weather Package 467  
Warm Weather Package 467  
Metallic paint (extra cost) 511  
Rear side airbags 325 391
Synthetic suede headliner 2,790  
Wood trim, alternative type 838 0
Special order charge   233
Heated second row seats   581
Sunshades, second row   353
Around view cameras   744
Options (change) 10,600 5,275
Options (change) 9,862 4,906
Destination 925 925
Total Price $87,025 $107,900
Total Invoice $81,004 $100,412

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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: Audi A6 / S6 vs. Mercedes-Benz E-Class

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $20,275
TrueDelta Adjusted Invoice Difference: $18,850
Model Year20152016
ModelA6 / S6E-Class
TrimS6 4.0 TFSIAMG E63 S
Body4dr Sedan4dr Sedan
Engine420hp V8577hp V8
TransmissionS7T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14610, 14
Tire (rear if not all the same)255/40-19255/35-19
Total Price$87,025$107,900
Adjustments for Features0-600
Feature-Adjusted Total Price$87,025$107,300
Total Invoice$81,004$100,412
Adjustments for Features0-558
Feature-Adjusted Total Invoice$81,004$99,854

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Features Comparison: Audi A6 / S6 vs. Mercedes-Benz E-Class

Model Year20152016
ModelA6 / S6E-Class
TrimS6 4.0 TFSIAMG E63 S
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Hands-free trunk or liftgate $100
Heated steering wheel$100 
Power trunk closer $350
Remote app $25
Remote window/roof operation $15
Semi-automated parking system $500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial $200
Blind spot collision prevention $150
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Knee airbag, passenger$75 
Lane departure prevention$150 
Lane keeping assist $400
Pedestrian detection $50
Torque vectoring, brake-based $100
Wide-view front camera$150 
Wide-view rear camera$0 
Cargo Management 
Cargo net$40 
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 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Dual-mode exhaust, switchable$500 
Raised top speed limiter $0
Regenerative braking$0 
Exterior 
Painted brake calipers (optional) $0
Rear spoiler $200
Infotainment 
App support $0
Aux input$50 
Handwriting recognition$200 
iPod integration$100 
Navigation map updates, three years $0
SD Card slot $25
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Chronometer $100
Head-up display (HUD)$350 
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Steering-linked headlights $150
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Leather-wrapped steering wheel$150 
Massage, passenger seat$100 
Metal pedals$75 
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power thigh bolsters, driver seat$100 
Power thigh bolsters, passenger seat$100 
Power thigh support length adjuster, passenger seat$100 
Power-folding headrests, second row seats $50
Synthetic suede steering wheel $150
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000 
Performance steering system (optional) $0
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$7,540$8,140
Value of Feature Adjustments$0$600
Value of Feature Adjustments0-558

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Specifications Comparison: Audi A6 / S6 vs. Mercedes-Benz E-Class

Model Year20152016
ModelA6 / S6E-Class
Body4dr Sedan4dr Sedan
Wheelbase114.7 in113.2 in
Length193.9 in192.1 in
Width73.8 in73.0 in
Height57.8 in57.1 in
Curb Weight3,727 lb.3,826 lb.
Fuel Capacity19.8 gal.21.1 gal.
Row 1 Headroom37.2 in37.9 in
Row 1 Shoulder Room57.5 in57.8 in
Row 1 Legroom41.3 in41.3 in
Row 2 Headroom37.8 in38.2 in
Row 2 Shoulder Room56.3 in56.9 in
Row 2 Legroom37.4 in35.8 in
Cargo Volume14.1 ft316.4 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Total Requested175092%
Total Not Requested1508%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support adjuster, passenger seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100No
Total Requested75060%
Total Not Requested50040%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Warm Weather Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Total Requested350100%
Total Not Requested00%

Option Package Details
Mercedes-Benz E-Class AMG E63 S

Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist system400Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Blind spot intervention150No
Total Requested160084%
Total Not Requested30016%

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