Buick LaCrosse Buick LaCrosse 2016 Mazda RX-8 Mazda RX-8 2007

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Buick LaCrosse 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.

Buick LaCrosse vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $34,175

Mazda RX-8 Manual   
Difference: $5,340

Lowest Total Invoice: $31,452

Mazda RX-8 Manual   
Difference: $6,383

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162007
ModelLaCrosseRX-8
TrimBaseManual
Body4dr Sedan4dr Coupe
Base Price $33,810 $26,435
Base Invoice $32,458 $24,458
Navigation system 495 2,000
Leather Group 2,090  
LFX V6 engine 0  
Metallic paint (extra cost) 395  
Cargo mat 80 50
All-weather floor mats 140 60
Rear spoiler 385 360
Panoramic sunroof 1,195  
Grand Touring Package   4,635
Cargo net   40
Navigation system 450 1,721
Leather Group 2,006  
LFX V6 engine 0  
Metallic paint (extra cost) 359  
Cargo mat 73 36
All-weather floor mats 127 45
Rear spoiler 350 288
Panoramic sunroof 1,087  
Grand Touring Package   4,277
Cargo net   32
Options (change) 4,780 7,145
Options (change) 4,452 6,399
Destination 925 595
Total Price $39,515 $34,175
Total Invoice $37,835 $31,452

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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: Buick LaCrosse vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Manual
TrueDelta Adjusted Price Difference: $940
TrueDelta Adjusted Invoice Difference: $2,170
Model Year20162007
ModelLaCrosseRX-8
TrimBaseManual
Body4dr Sedan4dr Coupe
Engine304hp V6232hp R2
TransmissionT6M6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)18/28 MPG18/24 MPG
Audio (watts, speakers)?, 7300, 9
Tire (rear if not all the same)235/50-18225/45-18
Total Price$39,515$34,175
Adjustments for Features-4,4000
Feature-Adjusted Total Price$35,115$34,175
Total Invoice$37,835$31,452
Adjustments for Features-4,2130
Feature-Adjusted Total Invoice$33,622$31,452

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Features Comparison: Buick LaCrosse vs. Mazda RX-8

Model Year20162007
ModelLaCrosseRX-8
TrimBaseManual
Body4dr Sedan4dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
FWD$0 
RWD $0
Accessories 
Power rear side windows$200 
Remote app$25 
Remote start$150 
Tilt steering wheel, manual $150
Tilt/telescoping steering wheel, manual$250 
Brakes, Airbags, and Other Safety 
Brake assist$50 
Obstacle detection, rear$250 
Rear side airbags$300 
Rearview camera$200 
Rollover sensor$50 
Vehicle health reports$0 
Cargo Management 
Overhead sunglass holder $25
Second-row high console $250
Climate Control 
Automatic climate control, front$200 
Dual-zone climate control$125 
Rear air vents$100 
Drivetrain 
Limited-slip rear differential $300
Exterior 
Active grille shutters$0 
Laminated front side windows$200 
Panoramic sunroof$1200 
Sunroof $900
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Aux input$50 
Bluetooth audio streaming$25 
Bluetooth cell phone link$100 
CD changer, in-dash $325
CD player$125 
MP3-compatible player$50 
Satellite radio$200 
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
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 
Automatic headlights$125 
Compass$0 
Fog lights $125
Large color reconfigurable instrument cluster display$250 
Trip computer$150 
Turn signals on or near mirrors$25 
Xenon HID headlights $500
Seats and Interior Trim 
Folding second row seats$300 
Memory system, driver seat$200 
Power 4-way lumbar adjuster, driver 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 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Total Value of Features$7,225$2,825
Value of Feature Adjustments$4,400$0
Value of Feature Adjustments-4,2130

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Specifications Comparison: Buick LaCrosse vs. Mazda RX-8

Model Year20162007
ModelLaCrosseRX-8
Body4dr Sedan4dr Coupe
Wheelbase111.7 in106.4 in
Length196.9 in174.3 in
Width73.1 in69.7 in
Height59.2 in52.8 in
Curb Weight3,895 lb.3,045 lb.
Fuel Capacity15.8 gal.15.9 gal.
Row 1 Headroom38.0 in38.2 in
Row 1 Shoulder Room57.4 in54.8 in
Row 1 Hip Room55.2 in53.3 in
Row 1 Legroom41.7 in42.7 in
Row 2 Headroom37.3 in36.8 in
Row 2 Shoulder Room56.0 in54.9 in
Row 2 Hip Room53.9 in48.1 in
Row 2 Legroom40.5 in32.2 in
Cargo Volume10.8 ft37.6 ft3

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Option Package Details
Buick LaCrosse

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio75No
Speed limit information0No
Total Requested60089%
Total Not Requested7511%
Leather Group
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power tilt adjuster, passenger seat100No
Obstacle detection, rear250No
Auto-dimming driver-side mirror75No
Turn signals on or near mirrors25No
Proximity key250Yes
Perimeter approach lighting25No
Total Requested135061%
Total Not Requested87539%
LFX V6 engine
FeatureValueRequested?
Bright-finished exhaust tip(s)25No
235/50HR18 tires400No
Temporary spare tire150No
3.6L V6
DOHC-4v
304 hp@6800
264 lb-ft@5300
1000Yes
Total Requested100063%
Total Not Requested57537%

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 lights125No
Xenon HID headlights500No
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
225/45ZR18 tires400No
Total Requested347569%
Total Not Requested157531%

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