Lexus GX Lexus GX 2014 Mazda RX-8 Mazda RX-8 2010

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Lexus GX 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.

Lexus GX vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $35,155

Mazda RX-8 Grand Touring   
Difference: $16,740

Lowest Total Invoice: $32,392

Mazda RX-8 Grand Touring   
Difference: $15,400

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420142010
ModelGXGXRX-8
Trim460460 LuxuryGrand Touring
Body4dr SUV4dr SUV4dr Coupe
Base Price $49,085 $60,715 $31,960
Base Invoice $45,159 $55,857 $29,566
Navigation system 1,795   2,000
Cargo mat 105 105 50
Temporary spare tire     395
Navigation system 1,660   1,720
Cargo mat 63 63 36
Temporary spare tire     320
Options (change) 1,900 105 2,445
Options (change) 1,723 63 2,076
Destination 910 910 750
Total Price $51,895 $61,730 $35,155
Total Invoice $47,792 $56,830 $32,392

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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 Lexus GX dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Lexus GX vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Grand Touring
TrueDelta Adjusted Price Difference: $7,445
TrueDelta Adjusted Invoice Difference: $6,840
Model Year201420142010
ModelGXGXRX-8
Trim460460 LuxuryGrand Touring
Body4dr SUV4dr SUV4dr Coupe
Engine301hp V8301hp V8232hp R2
TransmissionT6T6M6
DrivetrainAWD w/4LAWD w/4LRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9?, 9300, 9
Tire (rear if not all the same)265/60-18265/60-18225/45-18
Total Price$51,895$61,730$35,155
Adjustments for Features-9,295-14,0200
Feature-Adjusted Total Price$42,600$47,710$35,155
Cost Above Minimum$0$5,110$0
Total Invoice$47,792$56,830$32,392
Adjustments for Features-8,560-12,9070
Feature-Adjusted Total Invoice$39,232$43,923$32,392
Cost Above Minimum$0$4,691$0

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Features Comparison: Lexus GX vs. Mazda RX-8

Model Year201420142010
ModelGXGXRX-8
Trim460460 LuxuryGrand Touring
Body4dr SUV4dr SUV4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100 
6-speed manual  $150
AWD w/low range$2200$2200 
RWD  $0
Accessories 
AC power outlet$100$100 
Heated steering wheel $100 
Power rear side windows$200$200 
Remote app$25$25 
Remote window/roof operation$15$15 
Tilt steering wheel, manual  $150
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Blind spot warning system $200 
Brake assist$50$50 
Cross-traffic warning, rear $100 
Full-size spare tire$225$225 
Hill descent control$250$250 
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Obstacle detection, front $150 
Obstacle detection, rear $250 
Rear side airbags$300$300 
Rearview camera$200$200 
Rollover sensor$50$50 
Side curtain airbags  $350
Side curtain airbags, three rows$500$500 
Temporary spare tire  $150
Trailer sway control$25$25 
Cargo Management 
Cargo cover $75 
Liftglass or two-piece tailgate$150$150 
Rear seat pass-through  $100
Roof rails$250$250 
Second-row high console  $250
Trailering equipment (7 wire)$150$150 
Climate Control 
Automatic air recirculation $100 
Dual-zone climate control$125$125 
Rain-sensing wipers $175$175
Rear air vents$100  
Rear air vents with automatic controls $250 
Rear HVAC unit $400 
Rear wiper$175$175 
Variable intermittent wipers$75  
Water-repellent front-door glass$15$15 
Wiper de-icer $25 
Drivetrain 
Limited-slip rear differential  $300
Lockable center differential$150$150 
Exterior 
Bodyside moldings$75$75 
Bright-finished exhaust tip(s)  $25
Deep-tinted rear windows$275$275 
Laminated front side windows$200$200 
Rear bumper protector$40$40 
Running boards$350$350 
Skid plates$150$150 
Infotainment 
App support$0$0 
Bluetooth audio streaming$25$25 
DVD-compatible player$0$0 
Surround sound  $250
Telematics service, such as OnStar$200$200 
Traffic + travel information$25$25 
USB port$25$25 
Voice control for nav and audio$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75 
Auto-dimming passenger-side mirror $75 
Compass$0$0 
Conversation mirror$25$25 
Fog lights $125$125
Headlight washers $50 
LED headlights$1000$1000 
Mirror tilt-down in reverse$25$25 
Power-folding mirrors $50 
Trip computer$150$150 
Turn signals on or near mirrors$25$25 
Xenon HID headlights  $500
Seats and Interior Trim 
Cooled or ventilated front seats $300 
Folding second row seats$300$300 
Heated second row seats $200 
Leather door panel trim $250 
Leather seating surfaces $900$900
Leather seating surfaces, third-row seats $200 
Leather-wrapped steering wheel$150 $150
Manual fore-aft adjuster, second row seats$75$75 
Metal pedals  $75
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, passenger seat$100$100 
Power lumbar adjuster, passenger seat$100$100 
Power recliner, passenger seat$100$100 
Power recliner, second row seats$150$150 
Power tilt adjuster, passenger seat$100$100 
Power-folding third row seats$1000$1000 
Synthetic leather seating surfaces$0  
Wood trim$300  
Wood trim, alternative type $300 
Wood/leather-wrapped steering wheel $150 
Suspension, Wheels, and Tires 
Active stabilizer bars$500$500 
Adaptive dampers - electrical $500 
Disconnectable stabilizer bars$350$350 
Rear air springs, auto-leveling $350 
Total Value of Features$12,945$17,670$3,650
Value of Feature Adjustments$9,295$14,020$0
Value of Feature Adjustments-8,560-12,9070

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Specifications Comparison: Lexus GX vs. Mazda RX-8

Model Year20142010
ModelGXRX-8
Body4dr SUV4dr Coupe
Wheelbase109.8 in106.4 in
Length189.2 in175.6 in
Width74.2 in69.7 in
Height74.2 in52.8 in
Curb Weight5,129 lb.3,065 lb.
Fuel Capacity23.0 gal.15.9 gal.
Row 1 Headroom38.0 in38.2 in
Row 1 Shoulder Room55.4 in54.8 in
Row 1 Hip Room56.5 in53.3 in
Row 1 Legroom41.7 in42.7 in
Row 2 Headroom40.4 in36.8 in
Row 2 Shoulder Room57.3 in54.9 in
Row 2 Hip Room55.2 in48.1 in
Row 2 Legroom34.1 in32.2 in
Row 3 Headroom35.2 in0.0 in
Row 3 Shoulder Room54.5 in0.0 in
Row 3 Hip Room43.1 in0.0 in
Row 3 Legroom29.3 in0.0 in
Cargo Volume,
Minimum
4.2 ft37.6 ft3
Cargo Volume,
Behind R2
34.4 ft37.6 ft3
Cargo Volume,
Maximum
64.7 ft37.6 ft3

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Option Package Details
Lexus GX 460

Navigation system
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Remote app25No
Speed limit information0No
Telematics service, such as OnStar200No
App support0No
Total Requested60065%
Total Not Requested32535%

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