Audi A4 / S4 Audi A4 / S4 2009 Cadillac CTS Cadillac CTS 2008

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

Join Us

Audi A4 / S4 vs. Cadillac CTS 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. Cadillac CTS Invoice Comparison

Lowest Total Price: $44,600

Audi A4 / S4 A4 2.0T   
Difference: $4,620

Lowest Total Invoice: $41,539

Audi A4 / S4 A4 2.0T   
Difference: $3,218

Calculate Payments

  Down Payment Interest Rate Term
Model Year200920092008
ModelA4 / S4A4 / S4CTS
TrimA4 2.0TA4 3.2Base
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $31,000 $40,400 $33,675
Base Invoice $28,830 $37,572 $31,486
Prestige Package 7,350    
Navigation system 2,500 2,500  
Metallic paint (extra cost) 475 475  
Wood trim 400 400  
6-speed shiftable automatic 0   1,300
AWD 2,050   1,900
Performance Collection (AWD)     2,135
3.6L V6     1,000
Temporary spare tire     250
Premium Luxury Collection     8,215
Prestige Package 6,835    
Navigation system 2,326 2,326  
Metallic paint (extra cost) 443 443  
Wood trim 373 373  
6-speed shiftable automatic 0   1,079
AWD 1,907   1,577
Performance Collection (AWD)     1,772
3.6L V6     1,072
Temporary spare tire     208
Premium Luxury Collection     6,818
Options (change) 12,775 3,375 14,800
Options (change) 11,884 3,142 12,526
Destination 825 825 745
Total Price $44,600 $44,600 $49,220
Total Invoice $41,539 $41,539 $44,757

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 dealer quotes or Cadillac CTS 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 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T
TrueDelta Adjusted Price Difference: $3,595
TrueDelta Adjusted Invoice Difference: $2,307
Model Year200920092008
ModelA4 / S4A4 / S4CTS
TrimA4 2.0TA4 3.2Base
Body4dr Sedan4dr Sedan4dr Sedan
Engine211hp I4265hp V6304hp V6
TransmissionT6T6T6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)14/21 MPG14/21 MPG17/25 MPG
Audio (watts, speakers)505, 14180, 10300, 10
Tire (rear if not all the same)245/45-17245/45-17235/50-18
Total Price$44,600$44,600$49,220
Adjustments for Features-9500-1,975
Feature-Adjusted Total Price$43,650$44,600$47,245
Cost Above Minimum$0$950$0
Total Invoice$41,539$41,539$44,757
Adjustments for Features-8850-1,796
Feature-Adjusted Total Invoice$40,654$41,539$42,961
Cost Above Minimum$0$885$0

Return to top

Features Comparison: Audi A4 / S4 vs. Cadillac CTS

Model Year200920092008
ModelA4 / S4A4 / S4CTS
TrimA4 2.0TA4 3.2Base
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100$1100
AWD$1700$1700$1700
Accessories 
Proximity key$250 $250
Remote start  $150
Tilt/telescoping steering wheel, manual$250$250 
Tilt/telescoping steering wheel, power  $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Blind spot warning system$200  
Obstacle detection, rear$250 $250
Rearview camera$200$200 
Climate Control 
Automatic air recirculation$100$100 
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Rear air vents with automatic controls$250$250 
Super-heated washer fluid  $100
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Panoramic sunroof  $1200
Sunroof$900$900 
Infotainment 
DVD-compatible player  $0
iPod integration$100$100 
Media drive  $15
SD Card slot$25$25 
Surround sound$250 $250
Telematics service, such as OnStar, with navigation  $225
Traffic information  $25
USB port  $25
Instruments, Lights, and Mirrors 
Fog light, rear$100$100 
Headlight washers  $50
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Cooled or ventilated front seats  $300
Leather-wrapped steering wheel$150$150 
Power 4-way lumbar adjuster, driver seat$150$150 
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Upholstered instrument panel  $300
Wood/leather-wrapped steering wheel  $150
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0
Total Value of Features$6,015$5,065$7,040
Value of Feature Adjustments$950$0$1,975
Value of Feature Adjustments-8850-1,796

Return to top

Specifications Comparison: Audi A4 / S4 vs. Cadillac CTS

Model Year20092008
ModelA4 / S4CTS
Body4dr Sedan4dr Sedan
Wheelbase110.6 in113.4 in
Length185.2 in191.6 in
Width71.9 in72.5 in
Height56.2 in58.0 in
Curb Weight3,943 lb.4,001 lb.
Fuel Capacity16.9 gal.18.0 gal.
Row 1 Headroom40.0 in38.8 in
Row 1 Shoulder Room55.5 in56.7 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in42.4 in
Row 2 Headroom37.5 in37.2 in
Row 2 Shoulder Room54.3 in54.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom35.2 in35.9 in
Cargo Volume12.4 ft313.6 ft3

Return to top

Option Package Details
Audi A4 / S4 A4 2.0T

Prestige Package
FeatureValueRequested?
Obstacle detection, rear250Yes
Surround sound250Yes
Proximity key250Yes
245/40HR18 tires400No
Blind spot warning system200No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Dual-zone climate control125Yes
Cargo net40Yes
Heated front seats200Yes
iPod integration100Yes
CD changer, in-dash200No
Rear air vents with automatic controls250No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Compass0Yes
Total Requested279067%
Total Not Requested140033%

Option Package Details
Cadillac CTS

Performance Collection (AWD)
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100No
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Super-heated washer fluid100No
Performance braking system (optional)250No
Sport suspension (upgrade)250No
Limited-slip rear differential300No
Fog lights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
235/50VR18 tires400No
Total Requested267565%
Total Not Requested145035%
Premium Luxury Collection
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Panoramic sunroof1200No
Tilt/telescoping steering wheel, power100No
Cooled or ventilated front seats300No
Folding second row seats300Yes
Universal garage door opener100Yes
Obstacle detection, rear250Yes
Remote start150No
Proximity key250Yes
Second-row 2-section 3-person split bench100No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
CD changer, in-dash200No
Rain-sensing wipers100Yes
Alarm100No
Machined alloy wheels0No
Interior ambient lighting150Yes
Leather seating surfaces900Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100No
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Super-heated washer fluid100No
Surround sound250Yes
Media drive, large15No
USB port25Yes
Bose, 300W, 10 speakers (with subwoofer)350No
Total Requested432561%
Total Not Requested274039%

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.