Buick Regal Buick Regal 2018 Toyota Sienna Toyota Sienna 2006
MENU
1 0 3 4 3 4

We are 103,000+ car owners sharing real-world car information.

Join Us

Buick Regal 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.

Buick Regal vs. Toyota Sienna Invoice Comparison

Lowest Total Price: $40,360

Buick Regal TourX Essence   
Difference: $782

Lowest Total Invoice: $36,265

Toyota Sienna XLE Limited   
Difference: $2,296

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182006
ModelRegalSienna
TrimTourX EssenceXLE Limited
Body4dr Wagon4dr Minivan, ext.
Base Price $35,020 $36,180
Base Invoice $33,619 $32,198
Driver Confidence Package #1 1,725  
Sights and Sounds Package 1,095  
Metallic paint (extra cost) 395  
Panoramic sunroof 1,200  
Preferred Accessory Package   292
XLE Limited Package #2   3,580
Rear spoiler   485
Driver Confidence Package #1 1,570  
Sights and Sounds Package 996  
Metallic paint (extra cost) 359  
Panoramic sunroof 1,092  
Preferred Accessory Package   187
XLE Limited Package #2   2,978
Rear spoiler   297
Options (change) 4,415 4,357
Options (change) 4,017 3,462
Destination 925 605
Total Price $40,360 $41,142
Total Invoice $38,561 $36,265

Return to top

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 Buick Regal dealer quotes or Toyota Sienna 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: Buick Regal vs. Toyota Sienna

Lowest Adjusted Price: Buick Regal TourX Essence
Lowest Adjusted Invoice: Toyota Sienna XLE Limited
TrueDelta Adjusted Price Difference: $2,287
TrueDelta Adjusted Invoice Difference: $858
Model Year20182006
ModelRegalSienna
TrimTourX EssenceXLE Limited
Body4dr Wagon4dr Minivan, ext.
Engine250hp I4215hp V6
TransmissionT8A5
DrivetrainAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 8360, 10
Tire (rear if not all the same)235/50-18225/60-17
Total Price$40,360$41,142
Adjustments for Features-1,5050
Feature-Adjusted Total Price$38,855$41,142
Total Invoice$38,561$36,265
Adjustments for Features-1,4380
Feature-Adjusted Total Invoice$37,123$36,265

Return to top

Features Comparison: Buick Regal vs. Toyota Sienna

Model Year20182006
ModelRegalSienna
TrimTourX EssenceXLE Limited
Body4dr Wagon4dr Minivan, ext.
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
5-speed automatic $900
AWD$1700 
FWD $0
Accessories 
AC power outlet $100
Active noise reduction$0 
Adaptive cruise control $600
Cruise control$150 
Dual power sliding doors $800
Heated steering wheel$100 
Power flip-out rear side windows $125
Proximity key$250 
Remote app$25 
Remote start$150 
Sunshades, second row $125
Sunshades, third row $125
Brakes, Airbags, and Other Safety 
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front $150
Rear side airbags$300 
Rollover sensor$50 
Safety key$5 
Side curtain airbags$350 
Side curtain airbags, three rows $500
Vehicle health reports$0 
Cargo Management 
Cargo area rails w/tie downs$50 
Cargo cover$75 
Cargo organizer$100 
Console with shifter$150 
Overhead sunglass holder $25
Removable console $200
Roof rack $300
Roof rails$250 
Climate Control 
Rear air vents$100 
Rear air vents with automatic controls $250
Rear HVAC unit $400
Wiper de-icer $25
Drivetrain 
Active rear differential$500 
Exterior 
Bodyside moldings $75
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Laminated front side windows$200 
Panoramic sunroof$1200 
Sunroof $900
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Bluetooth audio streaming$25 
CD changer, in-dash $325
Entertainment system, ceiling-mounted $1000
HD radio$50 
MP3-compatible player $50
Satellite radio$200 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Voice control for external devices$0 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Conversation mirror $25
Cornering lights$50 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Power-folding mirrors $50
Xenon HID headlights $500
Seats and Interior Trim 
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
Total Value of Features$10,305$8,800
Value of Feature Adjustments$1,505$0
Value of Feature Adjustments-1,4380

Return to top

See a complete comparison of Buick Regal vs. Toyota Sienna features.

Specifications Comparison: Buick Regal vs. Toyota Sienna

Model Year20182006
ModelRegalSienna
Body4dr Wagon4dr Minivan, ext.
Wheelbase111.4 in119.3 in
Length196.3 in200.0 in
Width73.3 in77.4 in
Height58.4 in68.9 in
Curb Weight4,240 lb.4,141 lb.
Fuel Capacity16.3 gal.20.0 gal.
Row 1 Headroom38.8 in42.0 in
Row 1 Shoulder Room56.9 in63.8 in
Row 1 Hip Room55.2 in58.4 in
Row 1 Legroom42.1 in42.9 in
Row 2 Headroom39.6 in40.2 in
Row 2 Shoulder Room55.4 in64.9 in
Row 2 Hip Room54.1 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		32.7 ft343.6 ft3
Cargo Volume,
Behind R2		32.794.5 ft3
Cargo Volume,
Maximum		73.5 ft3148.9 ft3

Return to top

See a complete comparison of Buick Regal vs. Toyota Sienna specs.

Option Package Details
Buick Regal TourX Essence

Driver Confidence Package #1
FeatureValueRequested?
Cargo cover75No
Storage beneath cargo floor100No
Cargo organizer100No
Cargo area rails w/tie downs50No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Power 4-way lumbar adjuster, driver seat50No
Power 4-way lumbar adjuster, passenger seat50No
Wireless charging station75No
Blind spot warning system200No
LED headlights1000No
Cross-traffic warning, rear100No
Obstacle detection, rear250Yes
Cornering lights50No
Total Requested52522%
Total Not Requested185078%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75No
HD radio50No
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested60045%
Total Not Requested72555%

Option Package Details
Toyota Sienna XLE Limited

Preferred Accessory Package
FeatureValueRequested?
Floor mats75Yes
Cargo net40Yes
First-aid kit15No
Total Requested11588%
Total Not Requested1512%
XLE Limited Package #2
FeatureValueRequested?
Navigation system600Yes
Bluetooth cell phone link100Yes
Rearview camera200Yes
Entertainment system, ceiling-mounted1000No
AC power outlet100No
Total Requested90045%
Total Not Requested110055%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.
See TrueDelta's information for all Sedans, Hatchbacks, and Wagons.
See TrueDelta's information for all Buick models.