Mazda Mazda6 Mazda Mazda6 2016 Buick Regal Buick Regal 2011

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Mazda Mazda6 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.

Mazda Mazda6 vs. Buick Regal 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 Year20162011
ModelMazda6Regal
Trimi Grand TouringCXL Turbo
Body4dr Sedan4dr Sedan
Base Price $30,195 $28,860
Base Invoice $28,519 $27,705
Obstacle detection, rear 475  
Door sill trim plates 125  
Cargo net 50  
Preferred Equipment Group T04   4,440
Obstacle detection, rear 380  
Door sill trim plates 100  
Cargo net 40  
Preferred Equipment Group T04   3,907
Options (change) 650 4,440
Options (change) 520 3,907
Destination 835 860
Total Price $31,680 $34,160
Total Invoice $29,874 $32,472

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Mazda Mazda6 vs. Buick Regal

Lowest Adjusted Price and Invoice: Mazda Mazda6 i Grand Touring
TrueDelta Adjusted Price Difference: $3,740
TrueDelta Adjusted Invoice Difference: $3,786
Model Year20162011
ModelMazda6Regal
Trimi Grand TouringCXL Turbo
Body4dr Sedan4dr Sedan
Engine184hp I4220hp I4
TransmissionT6T6
DrivetrainFWDFWD
EPA Fuel Economy (city/highway)26/38 MPG18/29 MPG
Audio (watts, speakers)231, 11320, 9
Tire (rear if not all the same)225/45-19235/50-18
Total Price$31,680$34,160
Adjustments for Features-1,2600
Feature-Adjusted Total Price$30,420$34,160
Total Invoice$29,874$32,472
Adjustments for Features-1,1880
Feature-Adjusted Total Invoice$28,686$32,472

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Features Comparison: Mazda Mazda6 vs. Buick Regal

Model Year20162011
ModelMazda6Regal
Trimi Grand TouringCXL Turbo
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$4,275$3,015
Value of Feature Adjustments$1,260$0
Value of Feature Adjustments-1,1880

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Specifications Comparison: Mazda Mazda6 vs. Buick Regal

Model Year20162011
ModelMazda6Regal
Body4dr Sedan4dr Sedan
Wheelbase111.4 in107.8 in
Length191.5 in190.2 in
Width72.4 in73.1 in
Height57.1 in58.4 in
Curb Weight3,250 lb.3,671 lb.
Fuel Capacity16.4 gal.18.0 gal.
Row 1 Headroom38.4 in38.8 in
Row 1 Shoulder Room57.1 in56.7 in
Row 1 Hip Room56.1 in55.4 in
Row 1 Legroom42.2 in42.1 in
Row 2 Headroom37.1 in36.8 in
Row 2 Shoulder Room55.5 in54.4 in
Row 2 Hip Room56.1 in52.3 in
Row 2 Legroom38.7 in37.3 in
Cargo Volume14.8 ft314.2 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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