Mercedes-Benz E-Class Mercedes-Benz E-Class 2006 Audi A6 / S6 Audi A6 / S6 2010
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Mercedes-Benz E-Class vs. Audi A6 / S6 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 E-Class vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $78,575

Audi A6 / S6 S6   
Difference: $12,845

Lowest Total Invoice: $73,224

Audi A6 / S6 S6   
Difference: $11,970

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  Down Payment Interest Rate Term
Model Year20062010
ModelE-ClassA6 / S6
TrimE55S6
Body4dr Sedan4dr Sedan
Base Price $81,800 $76,100
Base Invoice $76,074 $70,774
Premium Package 3,650  
Lighting Package 990  
Satellite radio 500  
Bluetooth cell phone link 925  
Proximity key 1,080  
Rear side airbags   350
Premium Package 3,395  
Lighting Package 921  
Satellite radio 465  
Bluetooth cell phone link 860  
Proximity key 1,004  
Rear side airbags   325
Options (change) 7,145 350
Options (change) 6,645 325
Destination 775 825
Gas Tax 1,700 1,300
Total Price $91,420 $78,575
Total Invoice $85,194 $73,224

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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

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

Request free, no-obligation Mercedes-Benz E-Class dealer quotes or Audi A6 / S6 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: Mercedes-Benz E-Class vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $12,910
TrueDelta Adjusted Invoice Difference: $12,031
Model Year20062010
ModelE-ClassA6 / S6
TrimE55S6
Body4dr Sedan4dr Sedan
Engine469hp V8435hp V10
TransmissionT5T6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)15/21 MPG14/19 MPG
Audio (watts, speakers)420, 12255, 9
Tire (rear if not all the same)245/40-18265/35-19
Total Price$91,420$78,575
Adjustments for Features0-65
Feature-Adjusted Total Price$91,420$78,510
Total Invoice$85,194$73,224
Adjustments for Features0-61
Feature-Adjusted Total Invoice$85,194$73,163

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

Model Year20062010
ModelE-ClassA6 / S6
TrimE55S6
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000 
6-speed manually-shiftable automatic $1100
RWD$0 
AWD $1700
Accessories 
Remote window/roof operation$15 
Brakes, Airbags, and Other Safety 
Rearview camera $200
Rollover sensor$50 
Tire-pressure monitor $75
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Rear seat pass-through $100
Ski sack $50
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 
Exterior 
Body kit$0 
Bodyside cladding $350
Bodyside moldings$75 
Infotainment 
Aux input $50
CD changer, in-dash$325 
CD changer, remote $200
DVD-compatible player $0
iPod integration $100
Media drive $15
MP3-compatible player $50
Telematics service, such as OnStar$200 
Traffic information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights $50
Steering-linked fog lights$50 
Steering-linked headlights $150
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Automatic seat bolsters, front passenger$300 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats $200
Manual thigh support length adjuster, driver seat $50
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, passenger seat$150 
Power thigh support length adjuster, driver seat$100 
Power thigh support length adjuster, passenger seat$100 
Power-folding headrests, second row seats$50 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Alloy wheels $350
Polished alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,515$5,580
Value of Feature Adjustments$0$65
Value of Feature Adjustments0-61

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See a complete comparison of Mercedes-Benz E-Class vs. Audi A6 / S6 features.

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

Model Year20062010
ModelE-ClassA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase112.4 in111.9 in
Length189.7 in193.5 in
Width71.7 in73.0 in
Height57.0 in57.5 in
Curb Weight3,990 lb.4,519 lb.
Fuel Capacity21.1 gal.21.1 gal.
Row 1 Headroom39.1 in38.7 in
Row 1 Shoulder Room56.4 in57.1 in
Row 1 Hip Room52.4 in0.0 in
Row 1 Legroom41.9 in41.3 in
Row 2 Headroom37.8 in37.8 in
Row 2 Shoulder Room56.1 in55.9 in
Row 2 Hip Room53.8 in0.0 in
Row 2 Legroom35.6 in36.9 in
Cargo Volume15.9 ft315.9 ft3

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See a complete comparison of Mercedes-Benz E-Class vs. Audi A6 / S6 specs.

Option Package Details
Mercedes-Benz E-Class E55

Premium Package
FeatureValueRequested?
Navigation system600Yes
Cooled or ventilated front seats300No
CD changer, in-dash200Yes
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Automatic seat bolsters, driver200No
Automatic seat bolsters, front passenger200No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested115056%
Total Not Requested90044%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Steering-linked fog lights50No
Total Requested55092%
Total Not Requested508%

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