Audi A6 / S6 Audi A6 / S6 2007 Mercedes-Benz E-Class Mercedes-Benz E-Class 2006

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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: $81,460

Audi A6 / S6 S6   
Difference: $14,170

Lowest Total Invoice: $74,939

Audi A6 / S6 S6   
Difference: $14,170

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072006
ModelA6 / S6E-Class
TrimS6E55
Body4dr Sedan4dr Sedan
Base Price $72,000 $81,800
Base Invoice $66,148 $76,074
Technology Package 3,900  
Warm Weather Package 1,190  
Rear side airbags 350  
Adaptive cruise control 2,000 3,110
Lighting Package   990
Premium Package   3,650
Satellite radio   500
Bluetooth cell phone link   925
Proximity key   1,080
Obstacle detection, rear   1,100
Technology Package 3,549  
Warm Weather Package 1,083  
Rear side airbags 319  
Adaptive cruise control 1,820 2,892
Lighting Package   921
Premium Package   3,395
Satellite radio   465
Bluetooth cell phone link   860
Proximity key   1,004
Obstacle detection, rear   1,023
Options (change) 7,440 11,355
Options (change) 6,771 10,560
Destination 720 775
Gas Tax 1,300 1,700
Total Price $81,460 $95,630
Total Invoice $74,939 $89,109

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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 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6
TrueDelta Adjusted Price Difference: $13,895
TrueDelta Adjusted Invoice Difference: $13,914
Model Year20072006
ModelA6 / S6E-Class
TrimS6E55
Body4dr Sedan4dr Sedan
Engine435hp V10469hp V8
TransmissionT6T5
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)15/21 MPG15/21 MPG
Audio (watts, speakers)330, 13420, 12
Tire (rear if not all the same)265/35-19245/40-18
Total Price$81,460$95,630
Adjustments for Features0-275
Feature-Adjusted Total Price$81,460$95,355
Total Invoice$74,939$89,109
Adjustments for Features0-256
Feature-Adjusted Total Invoice$74,939$88,853

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

Model Year20072006
ModelA6 / S6E-Class
TrimS6E55
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed manually-shiftable automatic $1000
AWD$1700 
RWD $0
Accessories 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Obstacle detection, front $150
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
Solar panel$300 
Infotainment 
CD changer, in-dash $325
CD changer, remote$200 
MP3-compatible player$50 
Telematics service, such as OnStar $200
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass$0 
Power-folding mirrors$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 
Manual thigh support length adjuster, driver seat$50 
Massage, driver seat $100
Massage, passenger seat $100
Memory system, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
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$5,490$5,765
Value of Feature Adjustments$0$275
Value of Feature Adjustments0-256

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

Model Year20072006
ModelA6 / S6E-Class
Body4dr Sedan4dr Sedan
Wheelbase111.9 in112.4 in
Length193.5 in189.7 in
Width73.1 in71.7 in
Height57.5 in57.0 in
Curb Weight4,486 lb.3,990 lb.
Fuel Capacity21.1 gal.21.1 gal.
Row 1 Headroom38.7 in39.1 in
Row 1 Shoulder Room57.1 in56.4 in
Row 1 Hip Room0.0 in52.4 in
Row 1 Legroom41.3 in41.9 in
Row 2 Headroom37.8 in37.8 in
Row 2 Shoulder Room55.9 in56.1 in
Row 2 Hip Room0.0 in53.8 in
Row 2 Legroom36.9 in35.6 in
Cargo Volume15.9 ft315.9 ft3

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Option Package Details
Audi A6 / S6 S6

Technology Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
Proximity key250Yes
Voice control for nav and audio100No
Total Requested110079%
Total Not Requested30021%
Warm Weather Package
FeatureValueRequested?
Sunshades, second row125Yes
Sunshade, rear, power225Yes
Solar panel300No
Total Requested35054%
Total Not Requested30046%

Option Package Details
Mercedes-Benz E-Class E55

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Steering-linked fog lights50No
Total Requested55092%
Total Not Requested508%
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%

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