BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2015 Mazda RX-8 Mazda RX-8 2008

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

Lowest Total Price: $33,760

Mazda RX-8 Manual   
Difference: $18,435

Lowest Total Invoice: $31,138

Mazda RX-8 Manual   
Difference: $17,582

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152008
Model4-Series Gran CoupeRX-8
Trim435iManual
Body4dr Hatch4dr Coupe
Base Price $45,800 $26,435
Base Invoice $42,815 $24,458
Navigation system 2,150 2,000
Premium Package 2,200  
Metallic paint (extra cost) 550  
Heated front seats 500  
Grand Touring Package   4,635
Cargo net   40
Navigation system 1,955 1,721
Premium Package 2,000  
Metallic paint (extra cost) 500  
Heated front seats 455  
Grand Touring Package   4,277
Cargo net   32
Options (change) 5,400 6,675
Options (change) 4,910 6,030
Destination 995 650
Total Price $52,195 $33,760
Total Invoice $48,720 $31,138

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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 Gran Coupe vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Manual
TrueDelta Adjusted Price Difference: $12,315
TrueDelta Adjusted Invoice Difference: $11,869
Model Year20152008
Model4-Series Gran CoupeRX-8
Trim435iManual
Body4dr Hatch4dr Coupe
Engine300hp I6232hp R2
TransmissionT8M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)21/32 MPG16/22 MPG
Audio (watts, speakers)205, 9300, 9
Tire (rear if not all the same)225/45-18225/45-18
Total Price$52,195$33,760
Adjustments for Features-6,1200
Feature-Adjusted Total Price$46,075$33,760
Total Invoice$48,720$31,138
Adjustments for Features-5,7130
Feature-Adjusted Total Invoice$43,007$31,138

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

Model Year20152008
Model4-Series Gran CoupeRX-8
Trim435iManual
Body4dr Hatch4dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
RWD$0$0
Accessories 
Hands-free trunk or liftgate$100 
Power liftgate$350 
Power rear side windows$200 
Remote app$25 
Remote window/roof operation$15 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Brake assist$50 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Tires, run-flat$150 
Cargo Management 
Air-conditioned storage compartment$50 
Cargo cover$75 
Overhead sunglass holder $25
Rear seat pass-through $100
Second-row high console $250
Climate Control 
Automatic air recirculation$100 
Automatic climate control, front$200 
Dual-zone climate control$125 
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Rear air vents with manual controls$150 
Residual heat$50 
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
DVD-compatible player$0 
Handwriting recognition$200 
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
MP3-compatible player$50 
S Voice support$0 
Satellite radio - one year subscription$250 
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
USB port$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Automatic headlights$125 
Compass$0 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Trip computer$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Door sill trim plates $100
Folding second row seats$300 
Memory system, driver seat$200 
Metal pedals $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, driver seat $100
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Wood trim$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$7,770$1,650
Value of Feature Adjustments$6,120$0
Value of Feature Adjustments-5,7130

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

Model Year20152008
Model4-Series Gran CoupeRX-8
Body4dr Hatch4dr Coupe
Wheelbase111.0 in106.4 in
Length182.5 in174.3 in
Width71.8 in69.7 in
Height54.6 in52.8 in
Curb Weight3,740 lb.3,045 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom39.8 in38.2 in
Row 1 Shoulder Room54.8 in54.8 in
Row 1 Hip Room0.0 in53.3 in
Row 1 Legroom42.2 in42.7 in
Row 2 Headroom37.2 in36.8 in
Row 2 Shoulder Room54.3 in54.9 in
Row 2 Hip Room0.0 in48.1 in
Row 2 Legroom33.7 in32.2 in
Cargo Volume,
Minimum
17.0 ft37.6 ft3
Cargo Volume,
Maximum
45.9 ft37.6 ft3

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Option Package Details
BMW 4-Series Gran Coupe 435i

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Handwriting recognition200No
App support0No
Remote app25No
Siri Eyes Free support0No
S Voice support0No
Total Requested60054%
Total Not Requested51546%
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%

Option Package Details
Mazda RX-8 Manual

Grand Touring Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated mirrors25Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power lumbar adjuster, driver seat100Yes
Proximity key250Yes
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested410081%
Total Not Requested95019%

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