Buick Regal Buick Regal 2011 Mazda Mazda6 Mazda Mazda6 2016

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Buick Regal vs. Mazda Mazda6 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. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $31,680

Mazda Mazda6 i Grand Touring   
Difference: $2,480

Lowest Total Invoice: $29,874

Mazda Mazda6 i Grand Touring   
Difference: $2,598

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112016
ModelRegalMazda6
TrimCXL Turboi Grand Touring
Body4dr Sedan4dr Sedan
Base Price $28,860 $30,195
Base Invoice $27,705 $28,519
Preferred Equipment Group T04 4,440  
Cargo net   50
Door sill trim plates   125
Obstacle detection, rear   475
Preferred Equipment Group T04 3,907  
Cargo net   40
Door sill trim plates   100
Obstacle detection, rear   380
Options (change) 4,440 650
Options (change) 3,907 520
Destination 860 835
Total Price $34,160 $31,680
Total Invoice $32,472 $29,874

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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 Mazda Mazda6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Buick Regal vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $3,740
TrueDelta Adjusted Invoice Difference: $3,786
Model Year20112016
ModelRegalMazda6
TrimCXL Turboi Grand Touring
Body4dr Sedan4dr Sedan
Engine220hp I4184hp I4
TransmissionT6T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)18/29 MPG26/38 MPG
Audio (watts, speakers)320, 9231, 11
Tire (rear if not all the same)235/50-18225/45-19
Total Price$34,160$31,680
Adjustments for Features0-1,260
Feature-Adjusted Total Price$34,160$30,420
Total Invoice$32,472$29,874
Adjustments for Features0-1,188
Feature-Adjusted Total Invoice$32,472$28,686

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Features Comparison: Buick Regal vs. Mazda Mazda6

Model Year20112016
ModelRegalMazda6
TrimCXL Turboi Grand Touring
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0$0
Accessories 
AC power outlet$100 
Proximity key $250
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
911 assist $25
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Blind spot warning system $200
Cross-traffic warning, rear $100
Rear side airbags$300 
Rearview camera $200
Rollover sensor$50 
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Climate Control 
Rain-sensing wipers $175
Variable intermittent wipers$75 
Exterior 
Rear spoiler $200
Infotainment 
App support $0
Bluetooth audio streaming $25
DVD-compatible player$0 
HD radio $50
Media drive$15 
SMS text-to-speech reader $25
Surround sound $250
Telematics service, such as OnStar, with navigation$225 
Traffic information $25
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75
Compass$0 
Interior ambient lighting$150 
LED headlights, single projector or low beam only $750
Steering-linked headlights $150
Xenon HID headlights$500 
Seats and Interior Trim 
Manual lumbar adjuster, driver seat $50
Memory system, driver seat $200
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power tilt adjuster, passenger seat$100 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$3,015$4,275
Value of Feature Adjustments$0$1,260
Value of Feature Adjustments0-1,188

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Specifications Comparison: Buick Regal vs. Mazda Mazda6

Model Year20112016
ModelRegalMazda6
Body4dr Sedan4dr Sedan
Wheelbase107.8 in111.4 in
Length190.2 in191.5 in
Width73.1 in72.4 in
Height58.4 in57.1 in
Curb Weight3,671 lb.3,250 lb.
Fuel Capacity18.0 gal.16.4 gal.
Row 1 Headroom38.8 in38.4 in
Row 1 Shoulder Room56.7 in57.1 in
Row 1 Hip Room55.4 in56.1 in
Row 1 Legroom42.1 in42.2 in
Row 2 Headroom36.8 in37.1 in
Row 2 Shoulder Room54.4 in55.5 in
Row 2 Hip Room52.3 in56.1 in
Row 2 Legroom37.3 in38.7 in
Cargo Volume14.2 ft314.8 ft3

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Option Package Details
Buick Regal CXL Turbo

Preferred Equipment Group T04
FeatureValueRequested?
Rear side airbags300No
Sunroof900Yes
Xenon HID headlights500Yes
Harman/Kardon, 320W, 9 speakers (with subwoofer)350No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Total Requested210076%
Total Not Requested66524%

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