Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007 Cadillac CTS Cadillac CTS 2008

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Audi A4 / S4 / RS4 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 / RS4 vs. Cadillac CTS Invoice Comparison

Lowest Total Price: $41,025

Audi A4 / S4 / RS4 A4 3.2   
Difference: $2,605

Lowest Total Invoice: $37,824

Audi A4 / S4 / RS4 A4 3.2   
Difference: $2,051

Calculate Payments

  Down Payment Interest Rate Term
Model Year200720072008
ModelA4 / S4 / RS4A4 / S4 / RS4CTS
TrimA4 3.2S4Base
Body4dr Sedan4dr Sedan4dr Sedan
Base Price $35,540 $47,500 $33,675
Base Invoice $32,766 $43,759 $31,486
Convenience Package 1,800 1,000  
Metallic paint (extra cost) 475 475  
Tire-pressure monitor 250 250  
Wood/leather-wrapped steering wheel 690 690 150
Bluetooth cell phone link 500 500  
Heated front seats 450 450  
Sport suspension (upgrade) 250    
Obstacle detection, rear 350 350  
Wood trim   400 495
Performance Luxury Package     2,875
Performance Collection, with summer tires     4,540
Panoramic sunroof     900
Temporary spare tire     250
Convenience Package 1,638 910  
Metallic paint (extra cost) 432 432  
Tire-pressure monitor 228 228  
Wood/leather-wrapped steering wheel 628 628 124
Bluetooth cell phone link 455 455  
Heated front seats 410 410  
Sport suspension (upgrade) 228    
Obstacle detection, rear 319 319  
Wood trim   364 411
Performance Luxury Package     2,386
Performance Collection, with summer tires     3,768
Panoramic sunroof     747
Temporary spare tire     208
Options (change) 4,765 4,115 9,210
Options (change) 4,338 3,746 7,644
Destination 720 720 745
Gas Tax 0 1,700 0
Total Price $41,025 $54,035 $43,630
Total Invoice $37,824 $49,925 $39,875

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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 / RS4 vs. Cadillac CTS

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 3.2
TrueDelta Adjusted Price Difference: $1,695
TrueDelta Adjusted Invoice Difference: $1,219
Model Year200720072008
ModelA4 / S4 / RS4A4 / S4 / RS4CTS
TrimA4 3.2S4Base
Body4dr Sedan4dr Sedan4dr Sedan
Engine255hp V6340hp V8hp
TransmissionCVT-7M6M6
DrivetrainFWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)150, 10150, 10212, 8
Tire (rear if not all the same)235/45-17235/40-18235/50-18
Total Price$41,025$54,035$43,630
Adjustments for Features0-800-910
Feature-Adjusted Total Price$41,025$53,235$42,720
Cost Above Minimum$0$12,210$0
Total Invoice$37,824$49,925$39,875
Adjustments for Features0-739-832
Feature-Adjusted Total Invoice$37,824$49,186$39,043
Cost Above Minimum$0$11,362$0

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Features Comparison: Audi A4 / S4 / RS4 vs. Cadillac CTS

Model Year200720072008
ModelA4 / S4 / RS4A4 / S4 / RS4CTS
TrimA4 3.2S4Base
Body4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100  
6-speed manual $150$150
FWD$0  
AWD $1700 
RWD  $0
Accessories 
Proximity key  $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 
Cargo Management 
Rear seat pass-through $100 
Ski sack $50 
Storage compartment under front seat(s)$50$50 
Climate Control 
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Super-heated washer fluid  $100
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Bodyside moldings$75$75 
Panoramic sunroof  $1200
Rear spoiler $200 
Sunroof$900$900 
Infotainment 
Aux input  $50
Satellite radio  $200
Telematics service, such as OnStar, with navigation  $225
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror$75$75 
Auto-dimming passenger-side mirror$75$75 
Fog light, rear$100$100 
Headlight washers $50$50
Power-folding mirrors$50$50 
Turn signals on or near mirrors$25$25 
Seats and Interior Trim 
Cooled or ventilated front seats  $300
Manual thigh support length adjuster, driver seat $50 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power fore-aft adjuster, driver seat$100 $100
Power height adjuster, driver seat$100 $100
Power lumbar adjuster, driver seat  $100
Power lumbar adjuster, passenger seat  $100
Power recliner, driver seat$100 $100
Power tilt adjuster, driver seat$100 $100
Upholstered instrument panel  $300
Suspension, Wheels, and Tires 
Alloy wheels$350$350 
Polished alloy wheels  $350
Sport suspension (upgrade)$0  
Ultra-sport suspension (upgrade) $0$0
Total Value of Features$3,765$4,565$4,675
Value of Feature Adjustments$0$800$910
Value of Feature Adjustments0-739-832

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Specifications Comparison: Audi A4 / S4 / RS4 vs. Cadillac CTS

Model Year20072008
ModelA4 / S4 / RS4CTS
Body4dr Sedan4dr Sedan
Wheelbase104.3 in113.4 in
Length180.6 in191.6 in
Width69.8 in72.5 in
Height56.2 in58.0 in
Curb Weight3,550 lb.3,861 lb.
Fuel Capacity16.6 gal.18.0 gal.
Row 1 Headroom38.4 in38.8 in
Row 1 Shoulder Room55.1 in56.7 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in42.4 in
Row 2 Headroom37.2 in37.2 in
Row 2 Shoulder Room53.4 in54.7 in
Row 2 Hip Room0.0 in54.1 in
Row 2 Legroom34.3 in35.9 in
Cargo Volume13.4 ft313.6 ft3

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Option Package Details
Audi A4 / S4 / RS4 A4 3.2

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested147588%
Total Not Requested20012%

Option Package Details
Audi A4 / S4 / RS4 S4

Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Total Requested82580%
Total Not Requested20020%

Option Package Details
Cadillac CTS

Performance Luxury Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Cooled or ventilated front seats300No
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Universal garage door opener100Yes
Obstacle detection, rear250Yes
Remote start150No
Proximity key250No
Machined alloy wheels0No
Interior ambient lighting150No
CD changer, in-dash200Yes
Rain-sensing wipers100Yes
Alarm100No
Total Requested95045%
Total Not Requested115055%
Performance Collection, with summer tires
FeatureValueRequested?
235/50YR18 tires400No
Ultra-sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Polished alloy wheels0No
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Limited-slip rear differential300No
Fog lights125Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Bluetooth cell phone link100Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat100Yes
Super-heated washer fluid100No
Leather seating surfaces900Yes
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Total Requested307575%
Total Not Requested105025%

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