Audi A4 Audi A4 2017 Cadillac STS Cadillac STS 2007

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Audi A4 vs. Cadillac STS 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 vs. Cadillac STS Invoice Comparison

Lowest Total Price: $40,725

Audi A4 A4 2.0T ultra   
Difference: $7,300

Lowest Total Invoice: $37,944

Audi A4 A4 2.0T ultra   
Difference: $6,495

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017200720072007
ModelA4A4STSSTSSTS
TrimA4 2.0T ultraA4 2.0TV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $34,900 $37,300 $42,390 $51,810 $73,810
Base Invoice $32,458 $34,690 $39,635 $48,442 $67,638
Cold Weather Package 500 500      
Premium Plus Package 3,800 3,800      
Metallic paint (extra cost) 575 575      
Preferred Equipment Group 1SB     3,690    
Sunroof     1,200 1,200 1,200
Cold Weather Package 466 466      
Premium Plus Package 3,534 3,534      
Metallic paint (extra cost) 536 536      
Preferred Equipment Group 1SB     3,063    
Sunroof     996 996 996
Options (change) 4,875 4,875 4,890 1,200 1,200
Options (change) 4,536 4,536 4,059 996 996
Destination 950 950 745 745 745
Gas Tax 0 0 0 0 2,100
Total Price $40,725 $43,125 $48,025 $53,755 $77,855
Total Invoice $37,944 $40,176 $44,439 $50,183 $71,479

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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 vs. Cadillac STS

Lowest Adjusted Price and Invoice: Audi A4 A4 2.0T ultra
TrueDelta Adjusted Price Difference: $10,375
TrueDelta Adjusted Invoice Difference: $9,360
Model Year20172017200720072007
ModelA4A4STSSTSSTS
TrimA4 2.0T ultraA4 2.0TV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine190hp I4252hp I4255hp V6320hp V8469hp V8
TransmissionS7S7T5T6T6
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)755, 19755, 19?, 8?, 8300, 15
Tire (rear if not all the same)245/40-18245/40-18235/50-17235/50-17255/45-18
Total Price$40,725$43,125$48,025$53,755$77,855
Adjustments for Features-3,075-3,07500-3,490
Feature-Adjusted Total Price$37,650$40,050$48,025$53,755$74,365
Cost Above Minimum$0$2,400$0$5,730$26,340
Total Invoice$37,944$40,176$44,439$50,183$71,479
Adjustments for Features-2,865-2,86500-3,204
Feature-Adjusted Total Invoice$35,079$37,311$44,439$50,183$68,275
Cost Above Minimum$0$2,232$0$5,744$23,836

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Features Comparison: Audi A4 vs. Cadillac STS

Model Year20172017200720072007
ModelA4A4STSSTSSTS
TrimA4 2.0T ultraA4 2.0TV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200$1200   
5-speed manually-shiftable automatic  $1000  
6-speed manually-shiftable automatic   $1100$1100
FWD$0$0   
RWD  $0$0$0
Accessories 
Remote start  $150$150$150
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial$200$200   
Automatic braking, low-speed$200$200   
Driver drowsiness monitor$150$150   
Forward collision warning$200$200   
Knee airbag, driver$75$75   
Knee airbag, passenger$75$75   
Obstacle detection, front$150$150   
Pedestrian detection$50$50   
Radar- or camera-based collision preparation system$0$0   
Rearview camera$200$200   
Rollover sensor$50$50   
Secondary collision brake assist$25$25   
Tires, run-flat    $150
Torque vectoring, brake-based$100$100   
Cargo Management 
Air-conditioned storage compartment$50$50   
Cargo net  $40$40$40
Rear seat pass-through  $100$100$100
Climate Control 
Heated windshield washer nozzles$15$15  $15
Rear air vents with automatic controls$250$250   
Rear air vents with manual controls  $150$150$150
Drivetrain 
Limited-slip rear differential    $300
Engine / Motor 
Automatic start / stop$150$150   
Regenerative braking$0$0   
Exterior 
Body kit$0$0   
Laminated front side windows  $200$200$200
Rear spoiler    $200
Infotainment 
Android Auto support$100$100   
Apple CarPlay support$100$100   
Aux input$50$50   
Bluetooth audio streaming$25$25   
Bluetooth cell phone link$100$100  $100
CD changer, in-dash  $325$325$325
CD player, remote$100$100   
DVD-compatible player    $0
HD radio$50$50   
MP3-compatible player$50$50   
Navigation system    $600
Rear seat audio controls    $25
Surround sound$250$250  $250
Telematics service, such as OnStar$200$200   
Telematics service, such as OnStar, with navigation  $225$225$225
Voice control for audio system$25$25   
Voice control for nav and audio    $100
Instruments, Lights, and Mirrors 
Auto-dimming headlights    $200
Auto-dimming passenger-side mirror$75$75   
Compass$0$0$0$0 
Fog light, rear$100$100   
Headlight washers    $50
LED headlights$1000$1000   
Power-folding mirrors$50$50   
Xenon HID headlights    $500
Seats and Interior Trim 
Aluminum trim$100$100   
Cooled or ventilated front seats  $300  
Folding second row seats$300$300   
Leather-wrapped steering wheel$150$150  $150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Synthetic suede inserts in leather seating surfaces    $0
Upholstered instrument panel, leather    $1000
Wood trim  $300$300$300
Wood/leather-wrapped steering wheel  $150$150 
Suspension, Wheels, and Tires 
Alloy wheels$350$350  $350
Auto-leveling rear shocks   $200$200
Electronic systems calibration selector$200$200   
Performance steering system (optional)    $0
Polished alloy wheels  $350$350 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls$100$100   
Total Value of Features$6,865$6,865$3,790$3,790$7,280
Value of Feature Adjustments$3,075$3,075$0$0$3,490
Value of Feature Adjustments-2,865-2,86500-3,204

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Specifications Comparison: Audi A4 vs. Cadillac STS

Model Year20172007
ModelA4STS
Body4dr Sedan4dr Sedan
Wheelbase111.0 in116.4 in
Length186.1 in196.3 in
Width72.5 in72.6 in
Height56.2 in57.6 in
Curb Weight3,451 lb.3,961 lb.
Fuel Capacity16.9 gal.17.0 gal.
Row 1 Headroom38.9 in38.7 in
Row 1 Shoulder Room55.9 in58.6 in
Row 1 Hip Room0.0 in54.6 in
Row 1 Legroom41.3 in42.6 in
Row 2 Headroom37.4 in37.9 in
Row 2 Shoulder Room54.5 in57.4 in
Row 2 Hip Room0.0 in55.6 in
Row 2 Legroom35.7 in38.3 in
Cargo Volume13.0 ft313.8 ft3

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Option Package Details
Audi A4 A4 2.0T ultra

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Body kit0No
Telematics service, such as OnStar200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Surround sound250No
Power-folding mirrors50No
245/40HR18 tires400No
LED headlights500No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested137542%
Total Not Requested187558%

Option Package Details
Audi A4 A4 2.0T

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100Yes
Total Requested300100%
Total Not Requested00%
Premium Plus Package
FeatureValueRequested?
Heated front seats200Yes
Body kit0No
Telematics service, such as OnStar200Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Surround sound250No
Power-folding mirrors50No
245/40HR18 tires400No
LED headlights500No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested137542%
Total Not Requested187558%

Option Package Details
Cadillac STS V6

Preferred Equipment Group 1SB
FeatureValueRequested?
Cooled or ventilated front seats300No
Wood/leather-wrapped steering wheel0No
Wood trim300No
Tire-pressure monitor75Yes
Heated front seats200Yes
Heated second row seats200Yes
CD changer, in-dash200No
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Memory system, driver seat200Yes
Heated steering wheel100Yes
Cargo net40No
Total Requested112553%
Total Not Requested99047%

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