Buick Regal Buick Regal 2018 Infiniti Q40 Infiniti Q40 2015

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Buick Regal vs. Infiniti Q40 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. Infiniti Q40 Invoice Comparison

Lowest Total Price: $40,355

Infiniti Q40   
Difference: $2,460

Lowest Total Invoice: $37,593

Infiniti Q40   
Difference: $3,404

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182015
ModelRegalQ40
TrimGSBase
Body4dr Hatch4dr Sedan
Base Price $39,065 $33,950
Base Invoice $37,502 $31,574
Sights and Sounds Package 945  
Appearance Package 485  
Metallic paint (extra cost) 395  
Sunroof 1,000 1,000
Navigation Package   2,900
AWD   1,600
Sights and Sounds Package 860  
Appearance Package 441  
Metallic paint (extra cost) 359  
Sunroof 910 930
Navigation Package   2,697
AWD   1,487
Options (change) 2,825 5,500
Options (change) 2,570 5,114
Destination 925 905
Total Price $42,815 $40,355
Total Invoice $40,997 $37,593

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Dealer Price Quotes

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Request free, no-obligation Buick Regal dealer quotes or Infiniti Q40 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Infiniti Q40

Lowest Adjusted Price and Invoice: Buick Regal GS
TrueDelta Adjusted Price Difference: $3,320
TrueDelta Adjusted Invoice Difference: $2,131
Model Year20182015
ModelRegalQ40
TrimGSBase
Body4dr Hatch4dr Sedan
Engine310hp V6328hp V6
TransmissionT9T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)19/27 MPG18/25 MPG
Audio (watts, speakers)?, 8?, 10
Tire (rear if not all the same)245/40-19225/55-17
Total Price$42,815$40,355
Adjustments for Features-5,7800
Feature-Adjusted Total Price$37,035$40,355
Total Invoice$40,997$37,593
Adjustments for Features-5,5350
Feature-Adjusted Total Invoice$35,462$37,593

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Features Comparison: Buick Regal vs. Infiniti Q40

Model Year20182015
ModelRegalQ40
TrimGSBase
Body4dr Hatch4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Active noise reduction$0 
Heated steering wheel$100 
Remote app$25 
Remote start$150 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system$200 
Cross-traffic warning, rear$100 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rear side airbags$300 
Rollover sensor$50 
Safety key$5 
Temporary spare tire $150
Vehicle health reports$0 
Cargo Management 
Cargo cover$75 
Cargo net$40 
Overhead sunglass holder $25
Rear seat pass-through $100
Climate Control 
Dual-zone climate control$125 
Drivetrain 
Active rear differential$500 
Exterior 
Body kit$0 
Laminated front side windows$200 
Painted brake calipers (optional)$0 
Rear spoiler$200 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
CD player $125
Concierge Services - 4 year subscription $200
DVD-compatible player $0
HD radio$50 
MP3-compatible player $50
SMS text-to-speech reader$25 
Surround sound $250
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
Voice control for external devices$0 
Wi-Fi hotspot$50 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror$75 
Cornering lights$50 
Fog lights $125
Interior ambient lighting$150 
Large color reconfigurable instrument cluster display$250 
LED headlights$1000 
Performance meter$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Aluminum trim $100
Cooled or ventilated front seats$300 
Folding second row seats$300 
Manual lumbar adjuster, driver seat $50
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Massage, driver seat$100 
Massage, passenger seat$100 
Memory system, driver seat$200 
Metal pedals$75 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Total Value of Features$10,420$4,640
Value of Feature Adjustments$5,780$0
Value of Feature Adjustments-5,5350

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Specifications Comparison: Buick Regal vs. Infiniti Q40

Model Year20182015
ModelRegalQ40
Body4dr Hatch4dr Sedan
Wheelbase111.4 in112.2 in
Length192.9 in187.9 in
Width73.3 in69.8 in
Height57.3 in57.2 in
Curb Weight4,270 lb.3,821 lb.
Fuel Capacity16.3 gal.20.0 gal.
Row 1 Headroom38.8 in40.5 in
Row 1 Shoulder Room56.9 in55.6 in
Row 1 Hip Room55.2 in55.1 in
Row 1 Legroom42.1 in43.9 in
Row 2 Headroom37.4 in37.7 in
Row 2 Shoulder Room55.4 in55.2 in
Row 2 Hip Room54.1 in53.7 in
Row 2 Legroom36.9 in34.7 in
Cargo Volume,
Minimum
31.5 ft313.5 ft3
Cargo Volume,
Maximum
60.7 ft313.5 ft3

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Option Package Details
Buick Regal GS

Sights and Sounds Package
FeatureValueRequested?
Navigation system600Yes
Bose, 8 speakers (with subwoofer)350No
Voice control for nav and audio75Yes
HD radio50No
Speed limit information0No
Total Requested67563%
Total Not Requested40037%
Appearance Package
FeatureValueRequested?
Cornering lights50No
LED headlights1000No
Wireless charging station75No
Total Requested00%
Total Not Requested1125100%

Option Package Details
Infiniti Q40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Bose, 10 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Traffic + travel information25No
Bluetooth audio streaming25Yes
Total Requested72554%
Total Not Requested62546%

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See TrueDelta's information for all Sedans, Hatchbacks, and Wagons.
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