Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008 Infiniti QX30 Infiniti QX30 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A4 / S4 / RS4 vs. Infiniti QX30 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 / RS4 vs. Infiniti QX30 Invoice Comparison

Lowest Total Price: $40,175

Audi A4 / S4 / RS4 A4 2.0T Avant Special Edition   
Difference: $1,340

Lowest Total Invoice: $37,418

Audi A4 / S4 / RS4 A4 2.0T Avant Special Edition   
Difference: $1,233

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820182018
ModelA4 / S4 / RS4A4 / S4 / RS4QX30QX30
TrimA4 2.0T Avant Special EditionS4 AvantPremiumSport
Body4dr Wagon4dr Wagon4dr SUV4dr SUV
Base Price $33,025 $49,610 $35,300 $38,500
Base Invoice $30,713 $46,137 $32,829 $35,805
Convenience Package 2,100 2,125    
S Line Package 1,200      
Metallic paint (extra cost) 475 475    
iPod integration 0 0    
Bluetooth cell phone link 500 500    
Navigation system 2,100 1,950    
Obstacle detection, rear   350    
Cargo Package     170 170
LED Package     1,000 1,000
Panoramic sunroof     0 0
Navigation Package     1,850 0
Technology Package     2,200 1,200
Roof rails     0  
Leather Package       1,500
Convenience Package 1,953 1,977    
S Line Package 1,115      
Metallic paint (extra cost) 443 443    
iPod integration 0 0    
Bluetooth cell phone link 466 466    
Navigation system 1,953 1,813    
Obstacle detection, rear   325    
Cargo Package     131 131
LED Package     930 930
Panoramic sunroof     0 0
Navigation Package     1,720 0
Technology Package     2,046 1,116
Roof rails     0  
Leather Package       1,395
Options (change) 6,375 5,400 5,220 3,870
Options (change) 5,930 5,024 4,827 3,572
Destination 775 775 995 995
Gas Tax 0 1,700 0 0
Total Price $40,175 $57,485 $41,515 $43,365
Total Invoice $37,418 $53,636 $38,651 $40,372

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 / RS4 dealer quotes or Infiniti QX30 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: Audi A4 / S4 / RS4 vs. Infiniti QX30

Lowest Adjusted Price and Invoice: Infiniti QX30 Premium
TrueDelta Adjusted Price Difference: $3,825
TrueDelta Adjusted Invoice Difference: $3,576
Model Year2008200820182018
ModelA4 / S4 / RS4A4 / S4 / RS4QX30QX30
TrimA4 2.0T Avant Special EditionS4 AvantPremiumSport
Body4dr Wagon4dr Wagon4dr SUV4dr SUV
Engine200hp I4340hp V8208hp I4208hp I4
TransmissionM6M6S7S7
DrivetrainAWDAWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)150, 10215, 10?, 10?, 10
Tire (rear if not all the same)235/40-18235/40-18235/50-18235/45-19
Total Price$40,175$57,485$41,515$43,365
Adjustments for Features0-400-5,165-5,640
Feature-Adjusted Total Price$40,175$57,085$36,350$37,725
Cost Above Minimum$0$16,910$0$1,375
Total Invoice$37,418$53,636$38,651$40,372
Adjustments for Features0-373-4,809-5,251
Feature-Adjusted Total Invoice$37,418$53,263$33,842$35,121
Cost Above Minimum$0$15,845$0$1,279

Return to top

Features Comparison: Audi A4 / S4 / RS4 vs. Infiniti QX30

Model Year2008200820182018
ModelA4 / S4 / RS4A4 / S4 / RS4QX30QX30
TrimA4 2.0T Avant Special EditionS4 AvantPremiumSport
Body4dr Wagon4dr Wagon4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed automated manual  $1200$1200
AWD$1700$1700  
FWD  $0$0
Accessories 
Adaptive cruise control, all-speed  $850$850
Cruise control$150$150  
Electronic engine sound enhancement  $0$0
Proximity key  $250$250
Remote window/roof operation  $15$15
Semi-automated parking system  $500$500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0  
Around view cameras  $500$500
Automatic braking, high-speed or partial  $200$200
Blind spot warning system  $200$200
Forward collision warning  $200$200
Full-size spare tire$225$225  
Hill descent control  $250$250
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Lane departure warning  $200$200
Moving object detection, front  $25$25
Moving object detection, rear  $25$25
Obstacle detection, front  $150$150
Obstacle detection, rear $250$250$250
Rollover sensor  $50$50
Tires, run-flat  $150$150
Cargo Management 
Aluminum roof rails$250$250  
Cargo area partition net$40$40  
Cargo mat  $40$40
Overhead sunglass holder  $25$25
Rear seat pass-through $100$100$100
Roof rails  $250 
Ski sack $50  
Climate Control 
Automatic air recirculation$100$100  
Rear air vents  $100$100
Engine / Motor 
Automatic start / stop  $150$150
Exterior 
Black grille (optional)   $0
Bodyside moldings$75$75  
Deep-tinted rear windows  $275$275
Panoramic sunroof  $1200$1200
Rear spoiler  $200$200
Sunroof$900$900  
Wheel-lip moldings  $75$75
Infotainment 
App support  $0$0
Bluetooth audio streaming  $25$25
CD player  $125$125
HD radio  $50$50
iPod integration$100$100  
Satellite radio $200$200$200
Satellite radio - one year subscription$250   
SD Card slot$25$25  
Telematics service, such as OnStar  $200$200
Traffic + travel information  $25$25
USB port  $25$25
Voice control for nav and audio  $100$100
Instruments, Lights, and Mirrors 
Auto-dimming headlights  $200$200
Auto-dimming passenger-side mirror$75$75  
Compass$0$0  
Fog light, rear$100$100  
Headlight washers $50  
LED headlights  $1000$1000
Turn signals on or near mirrors$25$25  
Xenon HID headlights$500$500  
Seats and Interior Trim 
Aluminum trim$100$100  
Leather door panel trim $250  
Manual thigh support length adjuster, driver seat $50  
Memory system, driver seat $200$200$200
Metal pedals   $75
Power fore-aft adjuster, driver seat$100 $100$100
Power height adjuster, driver seat$100 $100$100
Power recliner, driver seat$100 $100$100
Power tilt adjuster, driver seat$100 $100$100
Synthetic suede headliner   $650
Upholstered instrument cluster hood, leather  $200$200
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0  $0
Ultra-sport suspension (upgrade) $0  
Wheels, dark finish   $0
Transmission 
Steering-wheel-mounted transmission controls$100 $100$100
Total Value of Features$5,265$5,665$10,430$10,905
Value of Feature Adjustments$0$400$5,165$5,640
Value of Feature Adjustments0-373-4,809-5,251

Return to top

Specifications Comparison: Audi A4 / S4 / RS4 vs. Infiniti QX30

Model Year20082018
ModelA4 / S4 / RS4QX30
Body4dr Wagon4dr SUV
Wheelbase104.3 in106.3 in
Length180.6 in174.2 in
Width69.8 in71.1 in
Height56.2 in58.9 in
Curb Weight3,672 lb.3,281 lb.
Fuel Capacity16.6 gal.13.2 gal.
Row 1 Headroom38.4 in38.4 in
Row 1 Shoulder Room55.1 in54.8 in
Row 1 Hip Room0.0 in52.1 in
Row 1 Legroom41.3 in41.3 in
Row 2 Headroom37.6 in37.5 in
Row 2 Shoulder Room53.4 in53.1 in
Row 2 Hip Room0.0 in49.0 in
Row 2 Legroom34.3 in33.5 in
Cargo Volume,
Minimum
27.8 ft319.2 ft3
Cargo Volume,
Maximum
59.0 ft334.0 ft3

Return to top

Option Package Details
Audi A4 / S4 / RS4 A4 2.0T Avant Special Edition

Convenience Package
FeatureValueRequested?
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Total Requested170096%
Total Not Requested754%
S Line Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Special exterior trim0No
Special interior trim0No
Steering-wheel-mounted transmission controls100No
235/40HR18 tires400No
Total Requested00%
Total Not Requested750100%

Option Package Details
Audi A4 / S4 / RS4 S4 Avant

Convenience Package
FeatureValueRequested?
Bose, 215W, 10 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Total Requested95069%
Total Not Requested42531%

Option Package Details
Infiniti QX30 Premium

Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40No
First-aid kit15No
Total Requested4042%
Total Not Requested5558%
LED Package
FeatureValueRequested?
Steering-linked headlights150Yes
Interior ambient lighting150Yes
LED headlights1000No
Total Requested30023%
Total Not Requested100077%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Voice control for nav and audio75No
Traffic + travel information25No
Total Requested85065%
Total Not Requested45035%
Technology Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Semi-automated parking system500No
Around view cameras300No
Moving object detection, front25No
Moving object detection, rear25No
Total Requested00%
Total Not Requested2550100%

Option Package Details
Infiniti QX30 Sport

Leather Package
FeatureValueRequested?
Dark-colored headliner (optional)0No
Synthetic suede headliner650No
Leather seating surfaces900Yes
Heated front seats200Yes
Storage compartment under front seat(s)50Yes
Interior lights, additional0No
Upholstered instrument cluster hood, leather200No
Total Requested115058%
Total Not Requested85042%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Telematics service, such as OnStar200No
Voice control for nav and audio75No
Traffic + travel information25No
Total Requested60067%
Total Not Requested30033%
Cargo Package
FeatureValueRequested?
Cargo net40Yes
Cargo mat40No
First-aid kit15No
Total Requested4042%
Total Not Requested5558%
LED Package
FeatureValueRequested?
Steering-linked headlights150Yes
Interior ambient lighting150Yes
LED headlights1000No
Total Requested30023%
Total Not Requested100077%
Technology Package
FeatureValueRequested?
Auto-dimming headlights200No
Lane departure warning200No
Adaptive cruise control, all-speed700No
Blind spot warning system200No
Automatic braking, high-speed or partial200No
Forward collision warning200No
Total Requested00%
Total Not Requested1700100%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.