BMW 4-Series Gran Coupe BMW 4-Series Gran Coupe 2018 Mazda RX-8 Mazda RX-8 2006

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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: $35,200

Mazda RX-8 Base (manual)   
Difference: $19,295

Lowest Total Invoice: $32,075

Mazda RX-8 Base (manual)   
Difference: $19,315

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182006
Model4-Series Gran CoupeRX-8
Trim440iBase (manual)
Body4dr Hatch4dr Coupe
Base Price $49,500 $26,435
Base Invoice $46,715 $24,458
Luxury Package 1,450  
Premium Package 2,000  
Metallic paint (extra cost) 550  
Shinka Package   6,165
Cargo net   40
Navigation system   2,000
Luxury Package 1,335  
Premium Package 1,840  
Metallic paint (extra cost) 505  
Shinka Package   5,304
Cargo net   32
Navigation system   1,721
Options (change) 4,000 8,205
Options (change) 3,680 7,057
Destination 995 560
Total Price $54,495 $35,200
Total Invoice $51,390 $32,075

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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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Request free, no-obligation BMW 4-Series Gran Coupe dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Mazda RX-8 Base (manual)
TrueDelta Adjusted Price Difference: $12,115
TrueDelta Adjusted Invoice Difference: $12,544
Model Year20182006
Model4-Series Gran CoupeRX-8
Trim440iBase (manual)
Body4dr Hatch4dr Coupe
Engine320hp I6238hp R2
TransmissionT8M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)21/32 MPG18/24 MPG
Audio (watts, speakers)600, 16300, 9
Tire (rear if not all the same)225/45-18225/45-18
Total Price$54,495$35,200
Adjustments for Features-7,1800
Feature-Adjusted Total Price$47,315$35,200
Total Invoice$51,390$32,075
Adjustments for Features-6,7710
Feature-Adjusted Total Invoice$44,619$32,075

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

Model Year20182006
Model4-Series Gran CoupeRX-8
Trim440iBase (manual)
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 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Rearview camera$200 
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 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
Water-repellent front-door glass $15
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Infotainment 
4G LTE connectivity$0 
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 
Navigation map updates, three years$0 
S Voice support$0 
Siri Eyes Free support$0 
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic + travel information$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Automatic headlights$125 
Compass$0 
LED headlights$1000 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Trip computer$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, driver seat$200 
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 seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Wood trim$300 
Suspension, Wheels, and Tires 
Alloy wheels$350 
Electronic systems calibration selector$200 
Polished alloy wheels $350
Sport suspension (upgrade) $0
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$9,520$2,340
Value of Feature Adjustments$7,180$0
Value of Feature Adjustments-6,7710

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

Model Year20182006
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 Weight3,799 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 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
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
Remote app25No
Total Requested80061%
Total Not Requested51539%

Option Package Details
Mazda RX-8 Base (manual)

Shinka Package
FeatureValueRequested?
Leather seating surfaces900Yes
CD changer, in-dash200No
Satellite radio200Yes
Synthetic suede inserts in leather seating surfaces0No
Polished alloy wheels0No
Paint, special0No
Water-repellent front-door glass15No
Comfort suspension (upgrade)0No
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
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested430082%
Total Not Requested96518%

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