Chevrolet Tahoe Chevrolet Tahoe 2015 Buick Regal Buick Regal 2020

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

Join Us

Chevrolet Tahoe vs. Buick Regal 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.

Chevrolet Tahoe vs. Buick Regal Invoice Comparison

Lowest Total Price: $42,135

Buick Regal TourX Essence   
Difference: $23,110

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152020
ModelTahoeRegal
TrimLTZTourX Essence
Body4dr SUV4dr Wagon
Base Price $61,085 $35,070
Adaptive cruise control 995  
Bright-finished exhaust tip(s) 135  
All-weather floor mats 225 140
Illuminated door sill trim plates 420 395
Cargo cover 195  
Sunroof 995  
Driver Confidence Package #1   1,725
Sights and Sounds Package   1,095
Driver Confidence Package #2   1,190
Metallic paint (extra cost)   395
Panoramic sunroof   1,200
Adaptive cruise control 876  
Bright-finished exhaust tip(s) 119  
All-weather floor mats 198 127
Illuminated door sill trim plates 370 359
Cargo cover 172  
Sunroof 876  
Driver Confidence Package #1   1,570
Sights and Sounds Package   996
Driver Confidence Package #2   1,083
Metallic paint (extra cost)   359
Panoramic sunroof   1,092
Options (change) 2,965 6,140
Options (change) 2,611 5,586
Destination 1,195 925
Total Price $65,245 $42,135

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 Chevrolet Tahoe dealer quotes or Buick Regal 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: Chevrolet Tahoe vs. Buick Regal

Lowest Adjusted Price and Invoice: Buick Regal TourX Essence
TrueDelta Adjusted Price Difference: $22,275
TrueDelta Adjusted Invoice Difference: $53,328
Model Year20152020
ModelTahoeRegal
TrimLTZTourX Essence
Body4dr SUV4dr Wagon
Engine355hp V8250hp I4
TransmissionT6T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/23 MPG19/27 MPG
Audio (watts, speakers)?, 10?, 8
Tire (rear if not all the same)275/55-20235/50-18
Total Price$65,245$42,135
Adjustments for Features-8350
Feature-Adjusted Total Price$64,410$42,135

Return to top

Features Comparison: Chevrolet Tahoe vs. Buick Regal

Model Year20152020
ModelTahoeRegal
TrimLTZTourX Essence
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Hands-free trunk or liftgate$100 
Power-adjustable pedals$125 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Automatic braking, low-speed $200
Brake assist $50
Driver inboard seat-mounted side-impact airbag$150 
Following distance indicator $25
Full-size spare tire$225 
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure prevention, steering-based $200
Obstacle detection, front$150 
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Safety key $5
Side curtain airbags $350
Side curtain airbags, three rows$500 
Trailer sway control$25 
Cargo Management 
Cargo area rails w/tie downs $50
Cargo organizer $100
Class IV trailer hitch$300 
Console with shifter $150
Console without shifter$150 
Liftglass or two-piece tailgate$150 
Overhead sunglass holder$25 
Trailering equipment (7 wire)$150 
Climate Control 
Interior air filter $0
Rain-sensing wipers$175 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear HVAC unit$400 
Variable intermittent wipers $75
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Exterior 
Bodyside moldings$75 
Deep-tinted rear windows$275 
Laminated front side windows $200
Panoramic sunroof $1200
Rear bumper protector$40 
Running boards$350 
Sunroof$900 
Wheel-lip moldings $75
Infotainment 
Android Auto support $100
Apple CarPlay support $100
CD player$125 
MP3-compatible player$50 
Rear seat audio controls$25 
SD Card slot$25 
Siri Eyes Free support$0 
Surround sound$250 
Traffic information$25 
Instruments, Lights, and Mirrors 
Conversation mirror$25 
Cornering lights $50
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Power-folding mirrors$50 
Xenon HID headlights$500 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Heated second row seats$200 
Manual recliner, second row seats$75 
Power release, second row seats$50 
Power-folding third row seats$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Alloy wheels $350
Auto-leveling rear shocks$200 
Polished alloy wheels$350 
Total Value of Features$10,715$9,880
Value of Feature Adjustments$835$0
Value of Feature Adjustments-7760

Return to top

Specifications Comparison: Chevrolet Tahoe vs. Buick Regal

Model Year20152020
ModelTahoeRegal
Body4dr SUV4dr Wagon
Wheelbase116.0 in111.4 in
Length204.0 in196.3 in
Width80.5 in73.3 in
Height74.4 in58.4 in
Curb Weight5,466 lb.4,428 lb.
Fuel Capacity26.0 gal.16.3 gal.
Row 1 Headroom42.8 in38.8 in
Row 1 Shoulder Room64.8 in56.9 in
Row 1 Hip Room60.8 in55.2 in
Row 1 Legroom45.3 in42.1 in
Row 2 Headroom38.7 in39.6 in
Row 2 Shoulder Room65.1 in55.4 in
Row 2 Hip Room60.3 in54.1 in
Row 2 Legroom39.0 in36.9 in
Row 3 Headroom38.1 in0.0 in
Row 3 Shoulder Room62.6 in0.0 in
Row 3 Hip Room49.3 in0.0 in
Row 3 Legroom24.8 in0.0 in
Cargo Volume,
Minimum
15.3 ft332.7 ft3
Cargo Volume,
Behind R2
51.6 ft332.7 ft3
Cargo Volume,
Maximum
94.7 ft373.5 ft3

Return to top

Option Package Details
Buick Regal TourX Essence

Driver Confidence Package #1
FeatureValueRequested?
Cargo cover75Yes
Storage beneath cargo floor100No
Cargo organizer100No
Cargo area rails w/tie downs50No
Auto-dimming driver-side mirror75Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat50Yes
Memory system, driver seat200Yes
Wireless charging station75Yes
LED headlights1000No
Cross-traffic warning, rear100Yes
Obstacle detection, rear250Yes
Cornering lights50No
Blind spot warning system200Yes
Total Requested107545%
Total Not Requested130055%
Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50Yes
Large color reconfigurable instrument cluster display250No
Speed limit information0No
Total Requested72555%
Total Not Requested60045%
Driver Confidence Package #2
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning200Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200No
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Pedestrian detection50No
Following distance indicator25No
Total Requested60034%
Total Not Requested117566%

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 SUVs
See TrueDelta's information for all Chevrolet models.