BMW 4-Series BMW 4-Series 2018 Mazda RX-8 Mazda RX-8 2011

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BMW 4-Series vs. Mazda RX-8 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 4-Series vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $35,055

Mazda RX-8 Grand Touring   
Difference: $13,540

Lowest Total Invoice: $32,393

Mazda RX-8 Grand Touring   
Difference: $13,507

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182011
Model4-Series4-Series4-SeriesRX-8
Trim430i440iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Base Price $43,300 $49,700 $67,700 $32,260
Base Invoice $40,950 $46,900 $63,640 $29,878
Premium Package 2,300 2,000    
Metallic paint (extra cost) 550 550 550  
Leather seating surfaces 1,450   950  
Luxury Package   1,450    
Sunroof     0  
Wood trim     0  
Navigation system       2,000
Premium Package 2,115 1,840    
Metallic paint (extra cost) 505 505 505  
Leather seating surfaces 1,335   875  
Luxury Package   1,335    
Sunroof     0  
Wood trim     0  
Navigation system       1,720
Options (change) 4,300 4,000 1,500 2,000
Options (change) 3,955 3,680 1,380 1,720
Destination 995 995 995 795
Total Price $48,595 $54,695 $70,195 $35,055
Total Invoice $45,900 $51,575 $66,015 $32,393

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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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TrueDelta Value Comparison: BMW 4-Series vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $8,170
TrueDelta Adjusted Invoice Difference: $8,435
Model Year2018201820182011
Model4-Series4-Series4-SeriesRX-8
Trim430i440iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Engine248hp I4320hp I6425hp I6232hp R2
TransmissionT8T8M6M6
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 16600, 16300, 9
Tire (rear if not all the same)225/45-18225/45-18255/40-18225/45-18
Total Price$48,595$54,695$70,195$35,055
Adjustments for Features-5,370-5,645-4,8700
Feature-Adjusted Total Price$43,225$49,050$65,325$35,055
Cost Above Minimum$0$5,825$22,100$0
Total Invoice$45,900$51,575$66,015$32,393
Adjustments for Features-5,072-5,323-4,5800
Feature-Adjusted Total Invoice$40,828$46,252$61,435$32,393
Cost Above Minimum$0$5,424$20,607$0

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Features Comparison: BMW 4-Series vs. Mazda RX-8

Model Year2018201820182011
Model4-Series4-Series4-SeriesRX-8
Trim430i440iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300  
6-speed manual  $150$150
RWD$0$0$0$0
Accessories 
Hands-free trunk or liftgate$100$100$100 
Remote app$25$25$25 
Remote window/roof operation$15$15$15 
Tilt steering wheel, manual   $150
Tilt/telescoping steering wheel, manual$250$250$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0 
Automatic seat belt presenters, front row$100$100$100 
Brake assist$50$50$50 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Obstacle detection, front$150$150  
Obstacle detection, rear$250$250  
Rearview camera$200$200$200 
Tires, run-flat$150$150  
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Overhead sunglass holder   $25
Second-row high console   $250
Second-row low console$100$100$100 
Climate Control 
Automatic air recirculation$100$100$100 
Dual-zone climate control$125$125$125 
Heated windshield washer nozzles$15$15$15 
Rear air vents with manual controls$150$150$150 
Residual heat$50$50$50 
Drivetrain 
Active rear differential  $500 
Limited-slip rear differential   $300
Engine / Motor 
Automatic start / stop$150$150$150 
Regenerative braking$0$0$0 
Exterior 
Black exterior trim (optional)  $0 
Bright-finished exhaust tip(s) $25$25$25
Painted brake calipers (optional)  $0 
Rear spoiler   $200
Sport rocker panels (optional)  $0 
Infotainment 
4G LTE connectivity$0$0$0 
App support$0$0$0 
Bluetooth audio streaming$25$25$25 
CD changer, in-dash   $325
CD player$125$125$125 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
Navigation map updates, three years$0$0$0 
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$250
Telematics service, such as OnStar$200$200$200 
Traffic + travel information$25$25$25 
USB port$25$25$25 
Voice control for external devices$0$0$0 
Voice control for nav and audio$100$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75$75 
Compass$0$0$0 
Fog lights$125$125 $125
Interior ambient lighting$150$150$150 
LED headlights$1000$1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Trip computer$150$150$150 
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights   $500
Seats and Interior Trim 
Folding second row seats$300$300$300 
Manual thigh support length adjuster, driver seat$50$50$50 
Manual thigh support length adjuster, passenger seat$50$50$50 
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power fore-aft adjuster, passenger seat$100$100$100 
Power height adjuster, passenger seat$100$100$100 
Power lumbar adjuster, driver seat   $100
Power recliner, passenger seat$100$100$100 
Power seatback bolsters, driver seat$100$100$100 
Power seatback bolsters, passenger seat$100$100$100 
Power tilt adjuster, passenger seat$100$100$100 
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500 
Electronic systems calibration selector$200$200$200 
Performance steering system (optional)  $0 
Sport suspension (upgrade)  $0 
Transmission 
Downshift rev matching  $50 
Total Value of Features$8,045$8,320$7,545$2,675
Value of Feature Adjustments$5,370$5,645$4,870$0
Value of Feature Adjustments-5,072-5,323-4,5800

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Specifications Comparison: BMW 4-Series vs. Mazda RX-8

Model Year20182011
Model4-SeriesRX-8
Body2dr Coupe4dr Coupe
Wheelbase110.6 in106.4 in
Length182.6 in175.6 in
Width71.9 in69.7 in
Height54.2 in52.8 in
Curb Weight3,559 lb.3,065 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom39.8 in38.2 in
Row 1 Shoulder Room55.3 in54.8 in
Row 1 Hip Room0.0 in53.3 in
Row 1 Legroom42.2 in42.7 in
Row 2 Headroom36.1 in36.8 in
Row 2 Shoulder Room51.7 in54.9 in
Row 2 Hip Room0.0 in48.1 in
Row 2 Legroom33.7 in32.2 in
Cargo Volume15.7 ft37.6 ft3

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Option Package Details
BMW 4-Series 430i

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Remote app25No
Navigation system600Yes
Traffic + travel information25No
Total Requested80050%
Total Not Requested81550%

Option Package Details
BMW 4-Series 440i

Luxury Package
FeatureValueRequested?
Leather seating surfaces900Yes
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Remote app25No
Navigation system600Yes
Traffic + travel information25No
Total Requested80061%
Total Not Requested51539%

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