Mazda RX-8 Mazda RX-8 2008 Buick LaCrosse Buick LaCrosse 2010

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Mazda RX-8 vs. Buick LaCrosse 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.

Mazda RX-8 vs. Buick LaCrosse Invoice Comparison

Lowest Total Price: $34,155

Mazda RX-8 Manual   
Difference: $1,675

Lowest Total Invoice: $31,458

Mazda RX-8 Manual   
Difference: $2,535

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820102010
ModelRX-8RX-8LaCrosseLaCrosse
TrimAutomaticManualCXLCXS
Body4dr Coupe4dr Coupe4dr Sedan4dr Sedan
Base Price $26,435 $26,435 $29,645 $33,015
Base Invoice $24,458 $24,458 $28,459 $31,694
Grand Touring Package 5,335 4,635    
Navigation system 2,000 2,000 1,995 1,995
Cargo net 40 40    
Temporary spare tire 395 395    
Xenon HID headlights     695 695
Head-up display (HUD)     350 350
Comfort and Convenience Package #2     550  
Entertainment Package     650  
Sunroof, large     1,195 1,195
Grand Touring Package 4,922 4,277    
Navigation system 1,721 1,721 1,756 1,756
Cargo net 32 32    
Temporary spare tire 320 320    
Xenon HID headlights     612 612
Head-up display (HUD)     308 308
Comfort and Convenience Package #2     484  
Entertainment Package     572  
Sunroof, large     1,052 1,052
Options (change) 7,770 7,070 5,435 4,235
Options (change) 6,995 6,350 4,784 3,728
Destination 650 650 750 750
Total Price $34,855 $34,155 $35,830 $38,000
Total Invoice $32,103 $31,458 $33,993 $36,172

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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: Mazda RX-8 vs. Buick LaCrosse

Lowest Adjusted Price and Invoice: Buick LaCrosse CXL
TrueDelta Adjusted Price Difference: $2,790
TrueDelta Adjusted Invoice Difference: $1,709
Model Year2008200820102010
ModelRX-8RX-8LaCrosseLaCrosse
TrimAutomaticManualCXLCXS
Body4dr Coupe4dr Coupe4dr Sedan4dr Sedan
Engine212hp R2232hp R2255hp V6280hp V6
TransmissionT6M6T6T6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 9300, 9384, 11384, 11
Tire (rear if not all the same)225/45-18225/45-18235/50-18235/50-18
Total Price$34,855$34,155$35,830$38,000
Adjustments for Features-9750-4,740-6,140
Feature-Adjusted Total Price$33,880$34,155$31,090$31,860
Cost Above Minimum$0$275$0$770
Total Invoice$32,103$31,458$33,993$36,172
Adjustments for Features-8980-4,497-5,845
Feature-Adjusted Total Invoice$31,205$31,458$29,496$30,327
Cost Above Minimum$0$253$0$831

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Features Comparison: Mazda RX-8 vs. Buick LaCrosse

Model Year2008200820102010
ModelRX-8RX-8LaCrosseLaCrosse
TrimAutomaticManualCXLCXS
Body4dr Coupe4dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 $1100$1100
6-speed manual $150  
RWD$0$0  
FWD  $0$0
Accessories 
AC power outlet  $100$100
Heated steering wheel   $100
Power rear side windows  $200$200
Proximity key$250$250 $250
Remote start  $150$150
Sunshade, rear, power   $225
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, manual  $250$250
Brakes, Airbags, and Other Safety 
Brake assist  $50$50
Obstacle detection, rear  $250$250
Rearview camera  $200$200
Rollover sensor  $50$50
Cargo Management 
Overhead sunglass holder$25$25  
Second-row high console$250$250  
Climate Control 
Automatic climate control, front  $200$200
Dual-zone climate control  $125$125
Rear air vents  $100$100
Drivetrain 
Limited-slip rear differential$300$300  
Exterior 
Bright-finished exhaust tip(s)$25$25 $25
Laminated front side windows  $200$200
Sunroof$900$900  
Sunroof, large  $1100$1100
Infotainment 
Aux input  $50$50
Bluetooth cell phone link  $100$100
CD changer, in-dash$325$325  
CD player  $125$125
DVD-compatible player  $0$0
Media drive  $15$15
MP3-compatible player  $50$50
Satellite radio  $200$200
Surround sound  $250$250
Telematics service, such as OnStar, with navigation  $225$225
USB port  $25$25
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75
Automatic headlights  $125$125
Compass  $0$0
Head-up display (HUD)  $350$350
Interior ambient lighting  $150$150
Steering-linked headlights  $150$150
Trip computer  $150$150
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Cooled or ventilated front seats   $300
Folding second row seats  $300$300
Memory system, driver seat  $200$200
Metal pedals $75  
Power 4-way lumbar adjuster, driver seat  $150$150
Power fore-aft adjuster, passenger seat  $100$100
Power height adjuster, passenger seat  $100$100
Power lumbar adjuster, driver seat$100$100  
Power recliner, passenger seat  $100$100
Power tilt adjuster, passenger seat  $100$100
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350 
Chrome-plated alloy wheels   $850
Sport suspension (upgrade)$0$0  
Transmission 
Steering-wheel-mounted transmission controls$100   
Total Value of Features$3,875$2,900$7,640$9,040
Value of Feature Adjustments$975$0$4,740$6,140
Value of Feature Adjustments-8980-4,497-5,845

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Specifications Comparison: Mazda RX-8 vs. Buick LaCrosse

Model Year20082010
ModelRX-8LaCrosse
Body4dr Coupe4dr Sedan
Wheelbase106.4 in111.7 in
Length174.3 in196.9 in
Width69.7 in73.1 in
Height52.8 in59.2 in
Curb Weight3,046 lb.3,830 lb.
Fuel Capacity15.9 gal.18.0 gal.
Row 1 Headroom38.2 in38.0 in
Row 1 Shoulder Room54.8 in57.4 in
Row 1 Hip Room53.3 in57.5 in
Row 1 Legroom42.7 in41.7 in
Row 2 Headroom36.8 in37.3 in
Row 2 Shoulder Room54.9 in56.0 in
Row 2 Hip Room48.1 in53.9 in
Row 2 Legroom32.2 in40.5 in
Cargo Volume7.6 ft313.3 ft3

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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 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
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
225/45ZR18 tires400No
Total Requested410070%
Total Not Requested175030%

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%

Option Package Details
Buick LaCrosse CXL

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Total Requested50077%
Total Not Requested15023%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Total Requested60066%
Total Not Requested31534%
Comfort and Convenience Package #2
FeatureValueRequested?
Memory system, driver seat200No
Obstacle detection, rear250No
Auto-dimming driver-side mirror75No
Total Requested00%
Total Not Requested525100%
Entertainment Package
FeatureValueRequested?
AC power outlet100No
Surround sound250No
USB port25No
Harman/Kardon, 384W, 11 speakers (with subwoofer)350No
Total Requested00%
Total Not Requested725100%

Option Package Details
Buick LaCrosse CXS

Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Total Requested50077%
Total Not Requested15023%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Total Requested60066%
Total Not Requested31534%

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