Buick Terraza Buick Terraza 2006 Toyota Sienna Toyota Sienna 2015

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

Join Us

Buick Terraza 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 Terraza vs. Toyota Sienna Invoice Comparison

Lowest Total Price: $34,380

Buick Terraza CXL   
Difference: $5,337

Lowest Total Invoice: $31,785

Buick Terraza CXL   
Difference: $4,269

Calculate Payments

  Down Payment Interest Rate Term
Model Year20062015201520152015
ModelTerrazaSiennaSiennaSiennaSienna
TrimCXLXLEXLE PremiumLimitedLimited Premium
Body4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.
Base Price $29,750 $35,200 $38,455 $41,750 $45,120
Base Invoice $27,816 $32,384 $35,378 $38,410 $41,509
Driver Confidence Package 605        
Remote start 190 499 499 499 499
Satellite radio 325        
Heated front seats 275        
Navigation system 1,995        
3.9L V6 500        
Navigation Package   775      
Bodyside moldings   209 209 209 209
Floor mats   330 330 330 330
Entertainment system with dual headrest screens   1,819   1,819  
Driver Confidence Package 502        
Remote start 158 310 310 310 310
Satellite radio 270        
Heated front seats 228        
Navigation system 1,656        
3.9L V6 415        
Navigation Package   691      
Bodyside moldings   125 125 125 125
Floor mats   200 200 200 200
Entertainment system with dual headrest screens   1,459   1,459  
Options (change) 3,890 3,632 1,038 2,857 1,038
Options (change) 3,229 2,785 635 2,094 635
Destination 740 885 885 885 885
Total Price $34,380 $39,717 $40,378 $45,492 $47,043
Total Invoice $31,785 $36,054 $36,898 $41,389 $43,029

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 Terraza 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 Terraza vs. Toyota Sienna

Lowest Adjusted Price and Invoice: Buick Terraza CXL
TrueDelta Adjusted Price Difference: $1,372
TrueDelta Adjusted Invoice Difference: $670
Model Year20062015201520152015
ModelTerrazaSiennaSiennaSiennaSienna
TrimCXLXLEXLE PremiumLimitedLimited Premium
Body4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.
Engine240hp V6266hp V6266hp V6266hp V6266hp V6
TransmissionA4T6T6T6T6
DrivetrainFWDFWDFWDFWDFWD
EPA Fuel Economy (city/highway)18/25 MPG18/25 MPG18/25 MPG18/25 MPG18/25 MPG
Audio (watts, speakers)?, 8?, 6?, 6605, 10605, 10
Tire (rear if not all the same)225/60-17235/60-17235/60-17235/55-18235/55-18
Total Price$34,380$39,717$40,378$45,492$47,043
Adjustments for Features0-3,965-4,040-6,540-7,565
Feature-Adjusted Total Price$34,380$35,752$36,338$38,952$39,478
Cost Above Minimum$0$0$586$3,200$3,726
Total Invoice$31,785$36,054$36,898$41,389$43,029
Adjustments for Features0-3,599-3,692-5,950-6,920
Feature-Adjusted Total Invoice$31,785$32,455$33,206$35,439$36,109
Cost Above Minimum$0$0$751$2,984$3,654

Return to top

Features Comparison: Buick Terraza vs. Toyota Sienna

Model Year20062015201520152015
ModelTerrazaSiennaSiennaSiennaSienna
TrimCXLXLEXLE PremiumLimitedLimited Premium
Body4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.4dr Minivan, ext.
Transmission and Drivetrain 
4-speed automatic$800    
6-speed manually-shiftable automatic $1100$1100$1100$1100
FWD$0$0$0$0$0
Accessories 
AC power outlet$100 $100 $100
Air compressor$35    
Heated steering wheel   $100$100
Power liftgate $350$350$350$350
Power rear side windows $200$200$200$200
Proximity key $250$250$250$250
Sunshades, second row $125$125$125$125
Sunshades, third row $125$125$125$125
Tilt steering wheel, manual$150    
Tilt/telescoping steering wheel, manual $250$250$250$250
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0$0
Blind spot warning system $200$200$200$200
Brake assist $50$50$50$50
Cross-traffic warning, rear $100$100$100$100
Knee airbag, driver $75$75$75$75
Obstacle detection, front   $150$150
Rear side airbags$300    
Rearview camera $200$200$200$200
Seat cushion airbag, passenger $75$75$75$75
Side curtain airbags, three rows $500$500$500$500
Tire-pressure monitor $75$75$75$75
Cargo Management 
Aluminum roof rails$250    
Console without shifter $150$150$150$150
Overhead console with modular storage$150    
Roof rails $250$250$250$250
Sliding center console   $50$50
Climate Control 
Automatic climate control, front $200$200$200$200
Rain-sensing wipers    $175
Rear air vents with automatic controls $250$250$250$250
Rear air vents with manual controls$150    
Variable intermittent wipers$75$75$75$75 
Wiper de-icer $25$25$25$25
Exterior 
Rear spoiler $200$200$200$200
Sunroof $900$900$900$900
Sunroof, second row   $900$900
Infotainment 
Additional screen for entertainment system  $200 $200
App support $0$0$0$0
Aux input $50$50$50$50
Blu-Ray-compatible entertainment system  $100 $100
Bluetooth audio streaming $25$25$25$25
Bluetooth cell phone link $100$100$100$100
DVD-compatible player $0$0$0$0
Entertainment system with dual headrest screens $1200 $1200 
Entertainment system, ceiling-mounted$1000 $1000 $1000
HD radio $50$50$50$50
HDMI port  $25 $25
Intercom $25$25$25$25
SMS text-to-speech reader $25$25$25$25
Surround sound   $250$250
Telematics service, such as OnStar$200  $200$200
Traffic + travel information $25$25$25$25
Voice control for nav and audio $100$100$100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror   $75$75
Auto-dimming headlights    $200
Auto-dimming passenger-side mirror   $75$75
Auto-dimming rearview mirror $150$150$150$150
Conversation mirror $25$25$25$25
Fog lights $125$125$125$125
Mirror tilt-down in reverse   $25$25
Power-folding mirrors   $50$50
Turn signals on or near mirrors   $25$25
Xenon HID headlights    $500
Seats and Interior Trim 
Foldaway tray table, front row$75    
Foldaway tray table, second row$75    
Folding second row seats$300$300$300  
Folding third row seats$600    
Manual fore-aft adjuster, second row seats $75$75$75$75
Manual legrests, second row   $500$500
Manual recliner, third row seats $125$125  
Memory system, driver seat$200  $200$200
Power height adjuster, passenger seat$100    
Power lumbar adjuster, driver seat $100$100$100$100
Power recliner, third row seats   $150$150
Power tilt adjuster, passenger seat$100    
Power-stowing third row seats   $1000$1000
Removable second row seats $0$0$0$0
Removable third row seats$0    
Seatback storage compartments, front seats$75    
Seatback storage compartments, second row seats$75    
Stowable center seat, second row $150   
Stowable third row seats $600$600  
Suspension, Wheels, and Tires 
Alloy wheels$350    
Auto-leveling rear shocks$200    
Machined alloy wheels $350$350$350$350
Total Value of Features$5,360$9,325$9,400$11,900$12,925
Value of Feature Adjustments$0$3,965$4,040$6,540$7,565
Value of Feature Adjustments0-3,599-3,692-5,950-6,920

Return to top

Specifications Comparison: Buick Terraza vs. Toyota Sienna

Model Year20062015
ModelTerrazaSienna
Body4dr Minivan, ext.4dr Minivan, ext.
Wheelbase121.1 in119.3 in
Length205.0 in200.2 in
Width75.2 in78.1 in
Height72.0 in68.9 in
Curb Weight4,476 lb.4,310 lb.
Fuel Capacity25.0 gal.20.0 gal.
Row 1 Headroom39.8 in41.0 in
Row 1 Shoulder Room59.9 in65.0 in
Row 1 Hip Room55.8 in58.6 in
Row 1 Legroom39.9 in40.5 in
Row 2 Headroom38.9 in39.7 in
Row 2 Shoulder Room61.2 in64.6 in
Row 2 Hip Room61.6 in66.1 in
Row 2 Legroom38.9 in37.6 in
Row 3 Headroom38.1 in38.3 in
Row 3 Shoulder Room48.6 in61.1 in
Row 3 Hip Room48.3 in50.3 in
Row 3 Legroom36.2 in36.3 in
Cargo Volume,
Minimum
26.9 ft339.1 ft3
Cargo Volume,
Behind R2
74.1 ft387.1 ft3
Cargo Volume,
Maximum
136.5 ft3150.0 ft3

Return to top

Option Package Details
Buick Terraza CXL

Driver Confidence Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Dual power sliding doors400Yes
Total Requested650100%
Total Not Requested00%

Option Package Details
Toyota Sienna XLE

Navigation Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Intercom25No
Voice control for nav and audio75No
App support0No
Navigation system600Yes
DVD-compatible player0No
Total Requested85089%
Total Not Requested10011%

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 Minivans
See TrueDelta's information for all Buick models.