Jeep Grand Cherokee Jeep Grand Cherokee 2015 Mazda RX-8 Mazda RX-8 2006

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Jeep Grand Cherokee 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.

Jeep Grand Cherokee vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $36,490

Mazda RX-8 Base (manual)   
Difference: $31,940

Lowest Total Invoice: $33,106

Mazda RX-8 Base (manual)   
Difference: $32,464

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152006
ModelGrand CherokeeRX-8
TrimSRTBase (manual)
Body4dr SUV4dr Coupe
Base Price $64,895 $26,435
Base Invoice $62,314 $24,458
CD player, remote 445  
Panoramic sunroof 2,095  
Shinka Package   6,165
Navigation system   2,000
Body kit   970
Rear spoiler   360
CD player, remote 396  
Panoramic sunroof 1,865  
Shinka Package   5,304
Navigation system   1,721
Body kit   775
Rear spoiler   288
Options (change) 2,540 9,495
Options (change) 2,261 8,088
Destination 995 560
Total Price $68,430 $36,490
Total Invoice $65,570 $33,106

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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 Jeep Grand Cherokee dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Jeep Grand Cherokee vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Base (manual)
TrueDelta Adjusted Price Difference: $18,565
TrueDelta Adjusted Invoice Difference: $19,648
Model Year20152006
ModelGrand CherokeeRX-8
TrimSRTBase (manual)
Body4dr SUV4dr Coupe
Engine470hp V8238hp R2
TransmissionT8M6
DrivetrainAWDRWD
EPA Fuel Economy (city/highway)13/19 MPG18/24 MPG
Audio (watts, speakers)506, 10300, 9
Tire (rear if not all the same)295/45-20225/45-18
Total Price$68,430$36,490
Adjustments for Features-13,3750
Feature-Adjusted Total Price$55,055$36,490
Total Invoice$65,570$33,106
Adjustments for Features-12,8160
Feature-Adjusted Total Invoice$52,754$33,106

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Features Comparison: Jeep Grand Cherokee vs. Mazda RX-8

Model Year20152006
ModelGrand CherokeeRX-8
TrimSRTBase (manual)
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
AWD$1700 
RWD $0
Accessories 
AC power outlet$100 
Active noise reduction$0 
Adaptive cruise control, all-speed$850 
Cruise control $150
Heated steering wheel$100 
Power liftgate$350 
Power rear side windows$200 
Remote app$25 
Remote start$150 
Remote window/roof operation$15 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial$200 
Blind spot warning system$200 
Brake assist$50 
Cross-traffic warning, rear$100 
Forward collision warning$200 
Knee airbag, driver$75 
Lane departure warning$200 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Radar- or camera-based collision preparation system$0 
Rearview camera$200 
Rollover sensor$50 
Tires, run-flat$150 
Trailer sway control$25 
Vehicle health reports$0 
Cargo Management 
Cargo cover$75 
Rear seat pass-through $100
Second-row high console $250
Climate Control 
Automatic climate control, front$200 
Dual-zone climate control$125 
Rain-sensing wipers$175 
Rear air vents$100 
Rear wiper$175 
Variable intermittent wipers $75
Water-repellent front-door glass $15
Exterior 
Deep-tinted rear windows$275 
Laminated front side windows$200 
Painted brake calipers (optional)$0 
Panoramic sunroof$1200 
Sunroof $900
Wheel-lip moldings$75 
Infotainment 
App support$0 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player, remote$100 
HD radio$50 
MP3-compatible player$50 
SMS text-to-speech reader$25 
Surround sound$250 
Telematics service, such as OnStar$200 
Text dictation$50 
Traffic + travel information$25 
Voice control for external devices$0 
Voice control for nav and audio$100 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror$75 
Automatic headlights$125 
Compass$0 
Large color reconfigurable instrument cluster display$250 
Performance meter$150 
Trip computer$150 
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Carbon fiber trim$200 
Cooled or ventilated front seats$300 
Folding second row seats$300 
Heated second row seats$200 
Manual recliner, second row seats$75 
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 tilt adjuster, passenger seat$100 
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Electronic systems calibration selector$200 
Performance steering system (optional)$0 
Transmission 
Launch control$100 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$15,590$2,215
Value of Feature Adjustments$13,375$0
Value of Feature Adjustments-12,8160

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Specifications Comparison: Jeep Grand Cherokee vs. Mazda RX-8

Model Year20152006
ModelGrand CherokeeRX-8
Body4dr SUV4dr Coupe
Wheelbase114.8 in106.4 in
Length189.8 in174.3 in
Width76.5 in69.7 in
Height69.3 in52.8 in
Curb Weight5,150 lb.3,045 lb.
Fuel Capacity24.6 gal.15.9 gal.
Row 1 Headroom39.9 in38.2 in
Row 1 Shoulder Room58.7 in54.8 in
Row 1 Hip Room57.0 in53.3 in
Row 1 Legroom40.3 in42.7 in
Row 2 Headroom39.2 in36.8 in
Row 2 Shoulder Room58.0 in54.9 in
Row 2 Hip Room56.2 in48.1 in
Row 2 Legroom38.6 in32.2 in
Cargo Volume,
Minimum
36.3 ft37.6 ft3
Cargo Volume,
Maximum
68.3 ft37.6 ft3

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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 surfaces0Yes
Polished alloy wheels350Yes
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 Requested465083%
Total Not Requested96517%

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