BMW 4-Series BMW 4-Series 2016 Mazda RX-8 Mazda RX-8 2010

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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: $34,710

Mazda RX-8 Grand Touring   
Difference: $13,335

Lowest Total Invoice: $32,036

Mazda RX-8 Grand Touring   
Difference: $12,869

Calculate Payments

  Down Payment Interest Rate Term
Model Year2016201620162010
Model4-Series4-Series4-SeriesRX-8
Trim428i435iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Base Price $41,850 $48,150 $65,700 $31,960
Base Invoice $39,180 $44,980 $61,125 $29,566
Luxury Package 0 0    
Premium Package 2,200      
Navigation system 1,950 1,950   2,000
Metallic paint (extra cost) 550 550 550  
Heated front seats 500 500    
Leather seating surfaces   1,450 950  
Sunroof     0  
Wood trim     0  
Luxury Package 0 0    
Premium Package 2,000      
Navigation system 1,775 1,775   1,720
Metallic paint (extra cost) 500 500 500  
Heated front seats 455 455    
Leather seating surfaces   1,320 865  
Sunroof     0  
Wood trim     0  
Options (change) 5,200 4,450 1,500 2,000
Options (change) 4,730 4,050 1,365 1,720
Destination 995 995 995 750
Total Price $48,045 $53,595 $68,195 $34,710
Total Invoice $44,905 $50,025 $63,485 $32,036

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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: $8,815
TrueDelta Adjusted Invoice Difference: $8,644
Model Year2016201620162010
Model4-Series4-Series4-SeriesRX-8
Trim428i435iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Engine240hp I4300hp I6425hp I6232hp R2
TransmissionT8M6M6M6
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$48,045$53,595$68,195$34,710
Adjustments for Features-4,520-3,620-3,9450
Feature-Adjusted Total Price$43,525$49,975$64,250$34,710
Cost Above Minimum$0$6,450$20,725$0
Total Invoice$44,905$50,025$63,485$32,036
Adjustments for Features-4,225-3,379-3,6730
Feature-Adjusted Total Invoice$40,680$46,646$59,812$32,036
Cost Above Minimum$0$5,966$19,132$0

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

Model Year2016201620162010
Model4-Series4-Series4-SeriesRX-8
Trim428i435iM4Grand Touring
Body2dr Coupe2dr Coupe2dr Coupe4dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300   
6-speed manual $150$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 
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 
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 
Auto-dimming passenger-side mirror$75$75$75 
Compass$0$0$0 
Cornering lights  $50 
Fog lights$125$125 $125
Interior ambient lighting$150$150$150 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors$50$50$50 
Steering-linked headlights$150$150$150 
Trip computer$150$150$150 
Turn signals on or near mirrors$25$25$25 
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 
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$6,670$5,770$6,095$2,150
Value of Feature Adjustments$4,520$3,620$3,945$0
Value of Feature Adjustments-4,225-3,379-3,6730

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

Model Year20162010
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 Weight3,471 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 428i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Proximity key250Yes
Satellite radio - one year subscription250No
Hands-free trunk or liftgate100No
Total Requested115064%
Total Not Requested65036%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

Option Package Details
BMW 4-Series 435i

Luxury Package
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Navigation system600Yes
Traffic + travel information25No
App support0No
Remote app25No
Total Requested60054%
Total Not Requested51546%

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