Mazda MX-5 Miata Mazda MX-5 Miata 2018 BMW 6-Series Gran Coupe BMW 6-Series Gran Coupe 2014

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

Join Us

Mazda MX-5 Miata vs. BMW 6-Series Gran Coupe 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 MX-5 Miata vs. BMW 6-Series Gran Coupe Invoice Comparison

Lowest Total Price: $33,775

Mazda MX-5 Miata RF Grand Touring   
Difference: $46,650

Lowest Total Invoice: $31,959

Mazda MX-5 Miata RF Grand Touring   
Difference: $42,266

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201420142014
ModelMX-5 Miata6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimRF Grand Touring640i650iM6
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Base Price $32,750 $77,600 $88,900 $115,000
Base Invoice $30,964 $71,570 $81,970 $105,980
Door sill trim plates 150      
LED headlights   1,900 1,900  
Wood trim       0
Door sill trim plates 120      
LED headlights   1,730 1,730  
Wood trim       0
Options (change) 150 1,900 1,900 0
Options (change) 120 1,730 1,730 0
Destination 875 925 925 925
Gas Tax 0 0 0 1,300
Total Price $33,775 $80,425 $91,725 $117,225
Total Invoice $31,959 $74,225 $84,625 $108,205

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 Mazda MX-5 Miata dealer quotes or BMW 6-Series Gran Coupe 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: Mazda MX-5 Miata vs. BMW 6-Series Gran Coupe

Lowest Adjusted Price and Invoice: Mazda MX-5 Miata RF Grand Touring
TrueDelta Adjusted Price Difference: $40,710
TrueDelta Adjusted Invoice Difference: $36,784
Model Year2018201420142014
ModelMX-5 Miata6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimRF Grand Touring640i650iM6
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Engine155hp I4315hp I6445hp V8560hp V8
TransmissionM6T8T8S7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9205, 9500, 12500, 12
Tire (rear if not all the same)205/45-17245/45-18245/40-19265/35-20
Total Price$33,775$80,425$91,725$117,225
Adjustments for Features0-5,940-7,090-7,740
Feature-Adjusted Total Price$33,775$74,485$84,635$109,485
Cost Above Minimum$0$0$10,150$35,000
Total Invoice$31,959$74,225$84,625$108,205
Adjustments for Features0-5,482-6,541-7,144
Feature-Adjusted Total Invoice$31,959$68,743$78,084$101,061
Cost Above Minimum$0$0$9,341$32,318

Return to top

Features Comparison: Mazda MX-5 Miata vs. BMW 6-Series Gran Coupe

Model Year2018201420142014
ModelMX-5 Miata6-Series Gran Coupe6-Series Gran Coupe6-Series Gran Coupe
TrimRF Grand Touring640i650iM6
Body2dr Coupe4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150   
8-speed manually-shiftable automatic $1300$1300 
7-speed automated manual   $1200
RWD$0$0$0$0
Accessories 
Power door closers   $300
Power rear side windows $200$200$200
Power retractable rear window$350   
Remote app $25$25$25
Remote window/roof operation $15$15$15
Tilt steering wheel, manual$150   
Tilt/telescoping steering wheel, power $350$350$350
Wind blocker, small$100   
Brakes, Airbags, and Other Safety 
911 assist$25   
Blind spot warning system$200   
Cross-traffic warning, rear$100   
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Lane departure warning$200   
Obstacle detection, front $150$150$150
Obstacle detection, rear $250$250$250
Rearview camera $200$200$200
Roll bar$200   
Side curtain airbags $350$350$350
Tires, run-flat $150$150 
Cargo Management 
Cargo mat $40$40$40
Rear seat pass-through $100$100$100
Ski sack $50$50$50
Climate Control 
Automatic air recirculation $100$100$100
Dual-zone climate control $125$125$125
Heated windshield washer nozzles $15$15$15
Interior air filter $0$0$0
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
Drivetrain 
Active rear differential   $500
Engine / Motor 
Automatic start / stop $150$150$150
Regenerative braking $0$0$0
Exterior 
Carbon fiber body panels   $250
Painted brake calipers (optional)   $0
Power retractable roof section$2000   
Power-venting glass roof panel $300$300 
Infotainment 
CD player $125$125$125
CD player, remote$100   
Concierge Services - 3 year subscription  $150$150
DVD-compatible player $0$0$0
In-vehicle Internet $150$150$150
Media drive $15$15$15
S Voice support $0$0$0
Satellite radio$200   
Satellite radio - one year subscription $250$250$250
Siri Eyes Free support $0$0$0
Surround sound  $250$250
Telematics service, such as OnStar $200$200$200
Text dictation $50$50$50
Traffic + travel information $25$25$25
Traffic information$25   
Voice control for external devices $0$0$0
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200$200 
Auto-dimming passenger-side mirror $75$75$75
Compass$0   
Cornering lights $50$50$50
Fog lights $125$125 
Headlight washers $50$50$50
Illuminated visor mirror, driver $50$50$50
Illuminated visor mirror, passenger $50$50$50
Interior ambient lighting $150$150$150
LED headlights $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
Turn signals on or near mirrors $25$25$25
Visor mirror, driver$10   
Visor mirror, passenger$10   
Xenon HID headlights   $500
Seats and Interior Trim 
Center armrest(s), front row $75$75$75
Center armrest(s), second row $50$50$50
Door sill trim plates$100$100$100 
Folding second row seats $300$300$300
Illuminated door sill trim plates   $200
Leather door panel trim $250$250$250
Manual tilt adjuster, driver seat$50   
Memory system, driver seat $200$200$200
Memory system, passenger seat  $150$150
No leather in second row$-300   
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150
Power fore-aft adjuster, driver seat $100$100$100
Power fore-aft adjuster, passenger seat $100$100$100
Power headrest height adjuster, driver seat $50$50$50
Power headrest height adjuster, passenger seat $50$50$50
Power height adjuster, driver seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$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, driver seat $100$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 headliner   $650
Upholstered instrument panel $300$300$300
Wood trim $300$300$300
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
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$4,620$10,560$11,710$12,360
Value of Feature Adjustments$0$5,940$7,090$7,740
Value of Feature Adjustments0-5,482-6,541-7,144

Return to top

Specifications Comparison: Mazda MX-5 Miata vs. BMW 6-Series Gran Coupe

Model Year20182014
ModelMX-5 Miata6-Series Gran Coupe
Body2dr Coupe4dr Sedan
Wheelbase90.9 in116.9 in
Length154.1 in197.2 in
Width68.3 in74.6 in
Height49.0 in54.8 in
Curb Weight2,446 lb.4,192 lb.
Fuel Capacity11.9 gal.18.5 gal.
Row 1 Headroom36.8 in40.6 in
Row 1 Shoulder Room52.2 in56.7 in
Row 1 Hip Room52.0 in0.0 in
Row 1 Legroom43.1 in42.1 in
Row 2 Headroom0.0 in37.0 in
Row 2 Shoulder Room0.0 in54.6 in
Row 2 Legroom0.0 in35.3 in
Cargo Volume4.5 ft316.2 ft3

Return to top

Option Package Details
BMW 6-Series Gran Coupe 640i

LED headlights
FeatureValueRequested?
LED headlights500No
Auto-dimming headlights200Yes
Total Requested20029%
Total Not Requested50071%

Option Package Details
BMW 6-Series Gran Coupe 650i

LED headlights
FeatureValueRequested?
LED headlights500No
Auto-dimming headlights200Yes
Total Requested20029%
Total Not Requested50071%

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 Convertibles and Coupes.
See TrueDelta's information for all Mazda models.