GMC Envoy GMC Envoy 2009 Mazda RX-8 Mazda RX-8 2008

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GMC Envoy 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.

GMC Envoy vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $34,905

Mazda RX-8 Automatic   
Difference: $2,190

Lowest Total Invoice: $32,139

Mazda RX-8 Automatic   
Difference: $2,293

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092008
ModelEnvoyRX-8
TrimSLTAutomatic
Body4dr SUV4dr Coupe
Base Price $33,480 $26,435
Base Invoice $31,304 $24,458
Sun and 6-Disc CD Package 695  
Cargo Convenience Package 155  
Navigation system 1,750 2,000
Limited-slip rear differential 270  
Grand Touring Package   5,335
Temporary spare tire   395
Cargo mat   50
Cargo net   40
Sun and 6-Disc CD Package 577  
Cargo Convenience Package 129  
Navigation system 1,453 1,721
Limited-slip rear differential 224  
Grand Touring Package   4,922
Temporary spare tire   320
Cargo mat   36
Cargo net   32
Options (change) 2,870 7,820
Options (change) 2,383 7,031
Destination 745 650
Total Price $37,095 $34,905
Total Invoice $34,432 $32,139

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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 GMC Envoy dealer quotes or Mazda RX-8 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: GMC Envoy vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Automatic
TrueDelta Adjusted Price Difference: $275
TrueDelta Adjusted Invoice Difference: $515
Model Year20092008
ModelEnvoyRX-8
TrimSLTAutomatic
Body4dr SUV4dr Coupe
Engine285hp I6212hp R2
TransmissionA4T6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)14/20 MPG16/23 MPG
Audio (watts, speakers)275, 6300, 9
Tire (rear if not all the same)245/60-18225/45-18
Total Price$37,095$34,905
Adjustments for Features-1,9150
Feature-Adjusted Total Price$35,180$34,905
Total Invoice$34,432$32,139
Adjustments for Features-1,7780
Feature-Adjusted Total Invoice$32,654$32,139

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Features Comparison: GMC Envoy vs. Mazda RX-8

Model Year20092008
ModelEnvoyRX-8
TrimSLTAutomatic
Body4dr SUV4dr Coupe
Transmission and Drivetrain 
4-speed automatic$800 
6-speed manually-shiftable automatic $1100
RWD$0$0
Accessories 
Power rear side windows$200 
Proximity key $250
Brakes, Airbags, and Other Safety 
Front side airbags $350
Full-size spare tire$225 
Temporary spare tire $150
Cargo Management 
Cargo cover$75 
Class IV trailer hitch$300 
Liftglass or two-piece tailgate$150 
Overhead sunglass holder $25
Rear seat pass-through $100
Roof rack$300 
Second-row high console $250
Trailering equipment (7 wire)$150 
Climate Control 
Automatic climate control, front$200 
Dual-zone climate control$125 
Interior air filter $0
Rear wiper$175 
Exterior 
Bodyside moldings$75 
Bright-finished exhaust tip(s) $25
Deep-tinted rear windows$275 
Rear bumper protector$40 
Infotainment 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
Rear seat audio controls$25 
Satellite radio$200 
Telematics service, such as OnStar$200 
Instruments, Lights, and Mirrors 
Automatic headlights$125 
Compass$0 
Cornering lights$50 
Headlight washers$50 
Trip computer$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Center armrest(s), second row $50
Folding second row seats$300 
Memory system, driver seat$200 
Power fore-aft adjuster, passenger seat$100 
Power height adjuster, passenger seat$100 
Power lumbar adjuster, passenger seat$100 
Power recliner, passenger seat$100 
Power tilt adjuster, passenger seat$100 
Suspension, Wheels, and Tires 
Alloy wheels $350
Polished alloy wheels$350 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,490$3,575
Value of Feature Adjustments$1,915$0
Value of Feature Adjustments-1,7780

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Specifications Comparison: GMC Envoy vs. Mazda RX-8

Model Year20092008
ModelEnvoyRX-8
Body4dr SUV4dr Coupe
Wheelbase113.0 in106.4 in
Length191.6 in174.3 in
Width74.4 in69.7 in
Height71.9 in52.8 in
Curb Weight4,404 lb.3,075 lb.
Fuel Capacity22.0 gal.15.9 gal.
Row 1 Headroom40.2 in38.2 in
Row 1 Shoulder Room58.5 in54.8 in
Row 1 Hip Room55.5 in53.3 in
Row 1 Legroom41.1 in42.7 in
Row 2 Headroom39.6 in36.8 in
Row 2 Shoulder Room58.5 in54.9 in
Row 2 Hip Room58.1 in48.1 in
Row 2 Legroom37.0 in32.2 in
Cargo Volume,
Minimum
43.7 ft37.6 ft3
Cargo Volume,
Maximum
80.1 ft37.6 ft3

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Option Package Details
GMC Envoy SLT

Sun and 6-Disc CD Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Total Requested90082%
Total Not Requested20018%
Cargo Convenience Package
FeatureValueRequested?
Cargo cover75No
Cargo net40Yes
Cargo mat40Yes
Total Requested8052%
Total Not Requested7548%

Option Package Details
Mazda RX-8 Automatic

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 key250No
Traction control100Yes
Stability control400Yes
Fog lights125Yes
Xenon HID headlights500No
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300Yes
225/45ZR18 tires400No
Total Requested365062%
Total Not Requested220038%

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