Audi A6 / S6 Audi A6 / S6 2008 Toyota Sienna Toyota Sienna 2010
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Audi A6 / S6 vs. Toyota Sienna 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. Toyota Sienna Invoice Comparison

Lowest Total Price: $38,867

Toyota Sienna Limited   
Difference: $19,808

Lowest Total Invoice: $34,872

Toyota Sienna Limited   
Difference: $19,751

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082010
ModelA6 / S6Sienna
TrimA6 3.2 AvantLimited
Body4dr Wagon4dr Minivan, ext.
Base Price $49,000 $35,665
Base Invoice $45,570 $32,097
Premium Package 2,550  
Technology Package 4,100  
Sunshades, second row 250  
Adaptive cruise control 2,000  
Preferred Accessory Package   292
Limited Extra Value Package #2   995
Xenon HID headlights   1,115
Premium Package 2,372  
Technology Package 3,813  
Sunshades, second row 233  
Adaptive cruise control 1,860  
Preferred Accessory Package   187
Limited Extra Value Package #2   896
Xenon HID headlights   892
Options (change) 8,900 2,402
Options (change) 8,278 1,975
Destination 775 800
Total Price $58,675 $38,867
Total Invoice $54,623 $34,872

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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 Toyota Sienna dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A6 / S6 vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Toyota Sienna Limited
TrueDelta Adjusted Price Difference: $20,153
TrueDelta Adjusted Invoice Difference: $20,061
Model Year20082010
ModelA6 / S6Sienna
TrimA6 3.2 AvantLimited
Body4dr Wagon4dr Minivan, ext.
Engine255hp V6266hp V6
TransmissionT6A5
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)270, 13360, 10
Tire (rear if not all the same)245/40-18225/60-17
Total Price$58,675$38,867
Adjustments for Features0-345
Feature-Adjusted Total Price$58,675$38,522
Total Invoice$54,623$34,872
Adjustments for Features0-310
Feature-Adjusted Total Invoice$54,623$34,562

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Features Comparison: Audi A6 / S6 vs. Toyota Sienna

Model Year20082010
ModelA6 / S6Sienna
TrimA6 3.2 AvantLimited
Body4dr Wagon4dr Minivan, ext.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
5-speed automatic $900
AWD$1700 
FWD $0
Accessories 
AC power outlet $100
Dual power sliding doors $800
Power flip-out rear side windows $125
Proximity key$250 
Sunshades, third row $125
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Full-size spare tire$225 
Obstacle detection, front $150
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire $150
Cargo Management 
Cargo area partition net$40 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Cargo mat$40 
Console with shifter$150 
Overhead sunglass holder $25
Removable console $200
Roof rack $300
Roof rails$250 
Storage compartment under front seat(s)$50 
Climate Control 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents$100 
Rear air vents with automatic controls $250
Rear HVAC unit $400
Rear wiper $175
Residual heat$50 
Variable intermittent wipers $75
Wiper de-icer $25
Exterior 
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Rear bumper protector $40
Infotainment 
Aux input $50
CD changer, in-dash $325
CD changer, remote$200 
Entertainment system, ceiling-mounted $1000
Satellite radio$200 
Surround sound$250 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Conversation mirror $25
Fog light, rear$100 
Headlight washers$50 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Steering-linked headlights$150 
Seats and Interior Trim 
Door sill trim plates$100 
Leather seating surfaces, third-row seats $200
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Manual recliner, third row seats $125
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, driver seat $100
Power tilt adjuster, passenger seat$100 
Removable second row seats $0
Stowable third row seats $600
Wood trim$300 
Total Value of Features$7,095$7,440
Value of Feature Adjustments$0$345
Value of Feature Adjustments0-310

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See a complete comparison of Audi A6 / S6 vs. Toyota Sienna features.

Specifications Comparison: Audi A6 / S6 vs. Toyota Sienna

Model Year20082010
ModelA6 / S6Sienna
Body4dr Wagon4dr Minivan, ext.
Wheelbase111.9 in119.3 in
Length194.2 in200.0 in
Width73.1 in77.4 in
Height58.2 in68.9 in
Curb Weight4,168 lb.4,178 lb.
Fuel Capacity21.1 gal.20.0 gal.
Row 1 Headroom37.6 in42.0 in
Row 1 Shoulder Room57.1 in63.8 in
Row 1 Hip Room0.0 in58.4 in
Row 1 Legroom41.3 in42.9 in
Row 2 Headroom38.0 in40.2 in
Row 2 Shoulder Room55.9 in64.9 in
Row 2 Hip Room0.0 in67.5 in
Row 2 Legroom36.9 in39.6 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in61.1 in
Row 3 Hip Room0.0 in51.8 in
Row 3 Legroom0.0 in39.5 in
Cargo Volume,
Minimum		33.9 ft343.6 ft3
Cargo Volume,
Behind R2		33.994.5 ft3
Cargo Volume,
Maximum		58.6 ft3148.9 ft3

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See a complete comparison of Audi A6 / S6 vs. Toyota Sienna specs.

Option Package Details
Audi A6 / S6 A6 3.2 Avant

Premium Package
FeatureValueRequested?
Power liftgate350Yes
Bose, 270W, 13 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250No
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested132565%
Total Not Requested72535%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Tilt/telescoping steering wheel, power100No
Universal garage door opener100Yes
Steering-linked headlights150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250No
Voice control for nav and audio100Yes
Total Requested125071%
Total Not Requested50029%

Option Package Details
Toyota Sienna Limited

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Adaptive cruise control450Yes
Total Requested950100%
Total Not Requested00%
Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%
Limited Extra Value Package #2
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Entertainment system, ceiling-mounted1000No
AC power outlet100No
Total Requested90045%
Total Not Requested110055%

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