Audi A4 / S4 Audi A4 / S4 2011 Mazda RX-8 Mazda RX-8 2007

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Audi A4 / S4 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.

Audi A4 / S4 vs. Mazda RX-8 Invoice Comparison

Lowest Total Price: $33,665

Mazda RX-8 Manual   
Difference: $5,985

Lowest Total Invoice: $31,051

Mazda RX-8 Manual   
Difference: $5,887

Calculate Payments

  Down Payment Interest Rate Term
Model Year2011201120072007
ModelA4 / S4A4 / S4RX-8RX-8
TrimA4 2.0TS4 3.0TAutomaticManual
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Base Price $32,300 $47,100 $26,435 $26,435
Base Invoice $30,040 $43,804 $24,458 $24,458
Navigation Package 2,550 2,550    
Premium Plus Package 3,450      
Metallic paint (extra cost) 475 475    
Active rear differential   1,100    
Grand Touring Package     5,335 4,635
Navigation system     2,000 2,000
Navigation Package 2,371 2,371    
Premium Plus Package 3,209      
Metallic paint (extra cost) 443 443    
Active rear differential   1,024    
Grand Touring Package     4,922 4,277
Navigation system     1,721 1,721
Options (change) 6,475 4,125 7,335 6,635
Options (change) 6,023 3,838 6,643 5,998
Destination 875 875 595 595
Total Price $39,650 $52,100 $34,365 $33,665
Total Invoice $36,938 $48,517 $31,696 $31,051

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Mazda RX-8

Lowest Adjusted Price and Invoice: Mazda RX-8 Automatic
TrueDelta Adjusted Price Difference: $3,080
TrueDelta Adjusted Invoice Difference: $3,178
Model Year2011201120072007
ModelA4 / S4A4 / S4RX-8RX-8
TrimA4 2.0TS4 3.0TAutomaticManual
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Engine211hp I4333hp V6212hp R2232hp R2
TransmissionCVT-8M6T6M6
DrivetrainFWDAWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 10180, 10300, 9300, 9
Tire (rear if not all the same)245/45-17245/40-18225/45-18225/45-18
Total Price$39,650$52,100$34,365$33,665
Adjustments for Features-3,255-4,855-1,0500
Feature-Adjusted Total Price$36,395$47,245$33,315$33,665
Cost Above Minimum$0$10,850$0$350
Total Invoice$36,938$48,517$31,696$31,051
Adjustments for Features-3,032-4,521-9680
Feature-Adjusted Total Invoice$33,906$43,996$30,728$31,051
Cost Above Minimum$0$10,090$0$323

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Features Comparison: Audi A4 / S4 vs. Mazda RX-8

Model Year2011201120072007
ModelA4 / S4A4 / S4RX-8RX-8
TrimA4 2.0TS4 3.0TAutomaticManual
Body4dr Sedan4dr Sedan4dr Coupe4dr Coupe
Transmission and Drivetrain 
8-speed manually-shiftable CVT$1100   
6-speed manual $150 $150
6-speed manually-shiftable automatic  $1100 
FWD$0   
AWD $1700  
RWD  $0$0
Accessories 
Power rear side windows$200$200  
Proximity key  $250$250
Tilt steering wheel, manual  $150$150
Tilt/telescoping steering wheel, manual$250$250  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Brake assist$50$50  
Obstacle detection, rear$250$250  
Rearview camera$200$200  
Cargo Management 
Overhead sunglass holder  $25$25
Rear seat pass-through  $100$100
Second-row high console  $250$250
Climate Control 
Automatic climate control, front$200$200  
Dual-zone climate control$125$125  
Heated windshield washer nozzles$15$15  
Rain-sensing wipers$175$175  
Rear air vents with automatic controls$250$250  
Variable intermittent wipers  $75$75
Drivetrain 
Active rear differential $500  
Limited-slip rear differential  $300$300
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  
HD radio$50$50  
iPod integration$100$100  
Media drive$15$15  
MP3-compatible player$50$50  
Satellite radio$200$200  
Traffic information$25$25  
Voice control for nav and audio$100$100  
Instruments, Lights, and Mirrors 
Automatic headlights$125$125  
Compass$0$0  
Fog light, rear$100$100  
Trip computer$150$150  
Turn signals on or near mirrors$25$25  
Seats and Interior Trim 
Aluminum trim$100$100  
Folding second row seats$300$300  
Manual thigh support length adjuster, driver seat $50  
Manual thigh support length adjuster, passenger seat $50  
Power 4-way lumbar adjuster, driver seat$150$150  
Power 4-way lumbar adjuster, passenger seat $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  
Synthetic suede inserts in leather seating surfaces $0  
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0$0$0
Transmission 
Steering-wheel-mounted transmission controls $100$100 
Total Value of Features$4,980$6,580$2,775$1,725
Value of Feature Adjustments$3,255$4,855$1,050$0
Value of Feature Adjustments-3,032-4,521-9680

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Specifications Comparison: Audi A4 / S4 vs. Mazda RX-8

Model Year20112007
ModelA4 / S4RX-8
Body4dr Sedan4dr Coupe
Wheelbase110.6 in106.4 in
Length185.2 in174.3 in
Width71.9 in69.7 in
Height56.2 in52.8 in
Curb Weight3,591 lb.3,046 lb.
Fuel Capacity16.9 gal.15.9 gal.
Row 1 Headroom40.0 in38.2 in
Row 1 Shoulder Room55.5 in54.8 in
Row 1 Hip Room0.0 in53.3 in
Row 1 Legroom41.3 in42.7 in
Row 2 Headroom37.5 in36.8 in
Row 2 Shoulder Room54.3 in54.9 in
Row 2 Hip Room0.0 in48.1 in
Row 2 Legroom35.2 in32.2 in
Cargo Volume12.4 ft37.6 ft3

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Option Package Details
Audi A4 / S4 A4 2.0T

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250No
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
Total Requested60048%
Total Not Requested64052%
Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Second-row 2-section 3-person split bench100No
Rear air vents with automatic controls250No
Folding second row seats300No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150No
Rain-sensing wipers100No
Automatic headlights125No
Xenon HID headlights500Yes
Bluetooth cell phone link100No
Compass0No
Dual-zone climate control125No
245/45HR17 tires400No
iPod integration100No
Total Requested95035%
Total Not Requested175065%

Option Package Details
Audi A4 / S4 S4 3.0T

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Obstacle detection, rear250No
Rearview camera200No
DVD-compatible player0No
Voice control for nav and audio100No
Traffic information25No
HD radio50No
Media drive, large15No
Total Requested60048%
Total Not Requested64052%

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 headlights500Yes
Sunroof900Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Bose, 300W, 9 speakers350No
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Limited-slip rear differential300Yes
225/45ZR18 tires400No
Total Requested440075%
Total Not Requested145025%

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 key250No
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 Requested385076%
Total Not Requested120024%

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