BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2015 Mazda Mazda6 Mazda Mazda6 2020

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

Join Us

BMW 6-Series Gran Coupe 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.

BMW 6-Series Gran Coupe vs. Mazda Mazda6 Invoice Comparison

Lowest Total Price: $36,545

Mazda Mazda6 Signature   
Difference: $48,200

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152020
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeMazda6
Trim640i650iALPINA B6Signature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $78,300 $89,600 $117,300 $35,400
Driver Assistance Plus 1,900 1,900 1,900  
LED headlights 1,900 1,900    
Adaptive cruise control, all-speed 1,200 1,200 1,200  
Cold Weather Package 450 450    
Executive Package     5,400  
Cargo mat       75
Door sill trim plates       125
Driver Assistance Plus 1,730 1,730 1,730  
LED headlights 1,730 1,730    
Adaptive cruise control, all-speed 1,095 1,095 1,095  
Cold Weather Package 410 410    
Executive Package     4,915  
Cargo mat       60
Door sill trim plates       100
Options (change) 5,450 5,450 8,500 200
Options (change) 4,965 4,965 7,740 160
Destination 995 995 995 945
Total Price $84,745 $96,045 $126,795 $36,545

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 BMW 6-Series Gran Coupe dealer quotes or Mazda Mazda6 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: BMW 6-Series Gran Coupe vs. Mazda Mazda6

Lowest Adjusted Price and Invoice: Mazda Mazda6 Signature
TrueDelta Adjusted Price Difference: $46,505
TrueDelta Adjusted Invoice Difference: $75,996
Model Year2015201520152020
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeMazda6
Trim640i650iALPINA B6Signature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine315hp I6445hp V8540hp V8250hp I4
TransmissionT8T8T8T6
DrivetrainRWDRWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9205, 9205, 9231, 11
Tire (rear if not all the same)245/45-18245/40-19255/35-20225/45-19
Total Price$84,745$96,045$126,795$36,545
Adjustments for Features-1,695-2,845-7,6200
Feature-Adjusted Total Price$83,050$93,200$119,175$36,545
Cost Above Minimum$0$10,150$36,125$0

Return to top

Features Comparison: BMW 6-Series Gran Coupe vs. Mazda Mazda6

Model Year2015201520152020
Model6-Series Gran Coupe6-Series Gran Coupe6-Series Gran CoupeMazda6
Trim640i650iALPINA B6Signature
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300$1300 
6-speed manually-shiftable automatic   $1100
RWD$0$0  
AWD  $1700 
FWD   $0
Accessories 
Power door closers  $300 
Remote app$25$25$25 
Remote window/roof operation$15$15$15 
Sunshade, rear, power  $225 
Sunshades, second row  $125 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
911 assist   $25
Cross-traffic warning, rear   $100
Driver drowsiness monitor$150$150$150 
Following distance indicator   $25
G-vectoring control   $100
Hill descent control  $250 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure collision mitigation$50$50$50 
Lane keeping assist   $400
Pedestrian detection$50$50$50 
Radar- or camera-based collision preparation system$0$0$0 
Temporary spare tire   $150
Tires, run-flat$150$150$150 
Wide-view front camera$150$150$150 
Cargo Management 
Overhead sunglass holder   $25
Rear seat pass-through$100$100$100 
Ski sack$50$50$50 
Climate Control 
Automatic air recirculation$100$100$100 
Heated windshield washer nozzles$15$15$15 
Rear air vents   $100
Rear air vents with automatic controls  $250 
Rear air vents with manual controls$150$150  
Rear dual-zone climate control  $125 
Residual heat$50$50$50 
Wiper de-icer   $25
Engine / Motor 
Automatic start / stop$150$150$150 
Regenerative braking$0$0$0 
Exterior 
Laminated front side windows   $200
Power-venting glass roof panel$300$300  
Rear spoiler  $200$200
Sunroof   $900
Infotainment 
Android Auto support   $100
Apple CarPlay support   $100
CD player$125$125$125 
Concierge Services - 3 year subscription $150$150 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
MP3-compatible player$50$50$50 
S Voice support$0$0$0 
Satellite radio   $200
Satellite radio - one year subscription$250$250$250 
Siri Eyes Free support$0$0$0 
SMS text-to-speech reader   $25
Surround sound $250$250$250
Telematics service, such as OnStar$200$200$200 
Traffic + travel information$25$25$25 
Traffic information   $25
Voice control for external devices$0$0$0 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75 
Cornering lights$50$50$50 
Head-up display (HUD)  $350$350
Headlight washers$50$50$50 
Interior ambient lighting$150$150$150 
Large color reconfigurable instrument cluster display$250$250  
LED headlights$1000$1000$1000 
LED headlights, single projector or low beam only   $750
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Road sign information   $75
Seats and Interior Trim 
Ceramic controls  $0 
Cooled or ventilated front seats  $300$300
Door sill trim plates$100$100 $100
Illuminated door sill trim plates  $200 
Interior trim, special color   $0
Leather door panel trim$250$250$250 
Massage, driver seat  $100 
Massage, passenger seat  $100 
Memory system, passenger seat $150$150 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power lumbar adjuster, driver seat   $100
Power seatback bolsters, driver seat $100$100 
Power seatback bolsters, passenger seat $100$100 
Power thigh support length adjuster, driver seat $100$100 
Power thigh support length adjuster, passenger seat $100$100 
Power tilt adjuster, passenger seat$100$100$100 
Power upper seatback recliner, driver seat $100$100 
Power upper seatback recliner, passenger seat $100$100 
Synthetic suede door panel trim   $250
Synthetic suede headliner  $650 
Upholstered instrument panel$300$300  
Upholstered instrument panel, leather  $1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500$500 
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)  $0 
Transmission 
Launch control$100$100$100 
Total Value of Features$7,920$9,070$13,845$6,225
Value of Feature Adjustments$1,695$2,845$7,620$0
Value of Feature Adjustments-1,574-2,638-7,0510

Return to top

Specifications Comparison: BMW 6-Series Gran Coupe vs. Mazda Mazda6

Model Year20152020
Model6-Series Gran CoupeMazda6
Body4dr Sedan4dr Sedan
Wheelbase116.9 in111.4 in
Length197.2 in191.5 in
Width74.6 in72.4 in
Height54.8 in57.1 in
Curb Weight4,192 lb.3,444 lb.
Fuel Capacity18.5 gal.16.4 gal.
Row 1 Headroom40.6 in38.4 in
Row 1 Shoulder Room56.7 in57.1 in
Row 1 Hip Room0.0 in56.1 in
Row 1 Legroom42.1 in42.2 in
Row 2 Headroom37.0 in37.1 in
Row 2 Shoulder Room54.6 in55.5 in
Row 2 Hip Room0.0 in56.1 in
Row 2 Legroom35.3 in38.7 in
Cargo Volume16.2 ft314.8 ft3

Return to top

Option Package Details
BMW 6-Series Gran Coupe 640i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested110073%
Total Not Requested40027%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
BMW 6-Series Gran Coupe 650i

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested110073%
Total Not Requested40027%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%

Option Package Details
BMW 6-Series Gran Coupe ALPINA B6

Driver Assistance Plus
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Around view cameras300Yes
Automatic braking, low-speed200Yes
Driver drowsiness monitor150No
Forward collision warning200Yes
Wide-view front camera150No
Speed limit information0No
Lane departure collision mitigation50No
Pedestrian detection50No
Total Requested110073%
Total Not Requested40027%
Executive Package
FeatureValueRequested?
Ceramic controls0No
Head-up display (HUD)350Yes
Auto-dimming headlights200Yes
LED headlights500No
Heated second row seats200Yes
Cooled or ventilated front seats300Yes
Sunshades, second row125No
Sunshade, rear, power225No
Massage, driver seat100No
Massage, passenger seat100No
Heated steering wheel100Yes
Total Requested115052%
Total Not Requested105048%

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 Sedans
See TrueDelta's information for all BMW models.