Buick Regal Buick Regal 2015 Chevrolet Tahoe Chevrolet Tahoe 2018

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Buick Regal vs. Chevrolet Tahoe 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. Chevrolet Tahoe Invoice Comparison

Lowest Total Price: $44,110

Buick Regal GS   
Difference: $27,700

Lowest Total Invoice: $42,113

Buick Regal GS   
Difference: $25,216

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152018
ModelRegalTahoe
TrimGSPremier
Body4dr Sedan4dr SUV
Base Price $37,385 $62,200
Base Invoice $35,890 $58,468
Driver Confidence Package 1,040  
Sunroof 1,000 995
AWD 2,425  
Adaptive cruise control, all-speed 1,195  
All-weather floor mats 140 225
Adaptive cruise control   895
Head-up display (HUD)   850
6.2L V8   2,720
RST Edition   2,630
Driver Confidence Package 915  
Sunroof 880 905
AWD 2,328  
Adaptive cruise control, all-speed 1,052  
All-weather floor mats 123 205
Adaptive cruise control   814
Head-up display (HUD)   774
6.2L V8   2,475
RST Edition   2,393
Options (change) 5,800 8,315
Options (change) 5,298 7,566
Destination 925 1,295
Total Price $44,110 $71,810
Total Invoice $42,113 $67,329

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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 Buick Regal dealer quotes or Chevrolet Tahoe dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Chevrolet Tahoe

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $22,430
TrueDelta Adjusted Invoice Difference: $20,275
Model Year20152018
ModelRegalTahoe
TrimGSPremier
Body4dr Sedan4dr SUV
Engine259hp I4420hp V8
TransmissionT6T10
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)19/27 MPG14/22 MPG
Audio (watts, speakers)?, 9?, 10
Tire (rear if not all the same)245/40-19285/45-22
Total Price$44,110$71,810
Adjustments for Features0-5,270
Feature-Adjusted Total Price$44,110$66,540
Total Invoice$42,113$67,329
Adjustments for Features0-4,941
Feature-Adjusted Total Invoice$42,113$62,388

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Features Comparison: Buick Regal vs. Chevrolet Tahoe

Model Year20152018
ModelRegalTahoe
TrimGSPremier
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
10-speed manually-shiftable automatic $1500
AWD$1700 
RWD $0
Accessories 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Hands-free trunk or liftgate $100
Power liftgate $350
Power-adjustable pedals $125
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
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
Lane departure prevention, steering-based $200
Rear side airbags$300 
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
Trailer sway control $25
Cargo Management 
Class IV trailer hitch $300
Console with shifter$150 
Console without shifter $150
Integrated trailer brake controller $200
Liftglass or two-piece tailgate $150
Overhead sunglass holder $25
Rear seat pass-through$100 
Roof rails $250
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
Rear wiper $175
Variable intermittent wipers$75 
Exterior 
Black exterior trim (optional) $0
Black grille (optional) $0
Body kit$0 
Bodyside moldings $75
Bright-finished exhaust tip(s)$25 
Deep-tinted rear windows $275
Rear bumper protector $40
Running boards $350
Infotainment 
Android Auto support $100
Apple CarPlay support $100
HD radio $50
Rear seat audio controls $25
Satellite radio$200 
Satellite radio - one year subscription $250
Siri Eyes Free support$0 
Surround sound $250
Traffic information $25
Wireless charging station $75
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Conversation mirror $25
Fog lights $125
Head-up display (HUD) $350
Interior ambient lighting$150 
Performance meter$150 
Power-folding mirrors $50
Seats and Interior Trim 
Cooled or ventilated front seats $300
Heated second row seats $200
Manual recliner, second row seats $75
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power release, second row seats $50
Power-folding third row seats $1000
Suspension, Wheels, and Tires 
Auto-leveling rear shocks $200
Electronic systems calibration selector$200 
Sport suspension (upgrade)$0 
Wheels, dark finish $0
Total Value of Features$6,050$11,320
Value of Feature Adjustments$0$5,270
Value of Feature Adjustments0-4,941

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Specifications Comparison: Buick Regal vs. Chevrolet Tahoe

Model Year20152018
ModelRegalTahoe
Body4dr Sedan4dr SUV
Wheelbase107.8 in116.0 in
Length190.2 in204.0 in
Width73.1 in80.5 in
Height58.4 in74.4 in
Curb Weight3,980 lb.5,830 lb.
Fuel Capacity18.0 gal.26.0 gal.
Row 1 Headroom38.8 in42.8 in
Row 1 Shoulder Room56.7 in64.8 in
Row 1 Hip Room55.4 in60.8 in
Row 1 Legroom42.1 in45.3 in
Row 2 Headroom36.8 in38.7 in
Row 2 Shoulder Room54.4 in65.1 in
Row 2 Hip Room52.3 in60.3 in
Row 2 Legroom37.3 in39.0 in
Row 3 Headroom0.0 in38.1 in
Row 3 Shoulder Room0.0 in62.6 in
Row 3 Hip Room0.0 in49.3 in
Row 3 Legroom0.0 in24.8 in
Cargo Volume,
Minimum
14.2 ft315.3 ft3
Cargo Volume,
Behind R2
14.251.6 ft3
Cargo Volume,
Maximum
14.294.7 ft3

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Option Package Details
Buick Regal GS

Driver Confidence Package
FeatureValueRequested?
Memory system, driver seat200Yes
Lane departure warning system200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested90097%
Total Not Requested253%

Option Package Details
Chevrolet Tahoe Premier

Adaptive cruise control
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Total Requested450100%
Total Not Requested00%
Head-up display (HUD)
FeatureValueRequested?
Head-up display (HUD)350No
Large color reconfigurable instrument cluster display250Yes
Total Requested25042%
Total Not Requested35058%
6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
FeatureValueRequested?
6.2L V8
OHV-2v
420 hp@5600
460 lb-ft@4100
1000Yes
Integrated trailer brake controller200No
10-speed manually-shiftable automatic0Yes
Total Requested100083%
Total Not Requested20017%
RST Edition
FeatureValueRequested?
285/45R22 tires400No
Black grille (optional)0No
Black exterior trim (optional)0No
Wheels, dark finish0No
Total Requested00%
Total Not Requested400100%

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