Audi A4 / S4 Audi A4 / S4 2015 Cadillac XTS Cadillac XTS 2014

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Audi A4 / S4 vs. Cadillac XTS 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 XTS Invoice Comparison

Lowest Total Price: $63,475

Audi A4 / S4 S4 3.0T   
Difference: $6,895

Lowest Total Invoice: $59,098

Audi A4 / S4 S4 3.0T   
Difference: $6,739

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152014
ModelA4 / S4XTS
TrimS4 3.0TVsport Platinum
Body4dr Sedan4dr Sedan
Base Price $48,400 $69,095
Base Invoice $45,012 $64,604
Prestige Package 5,900  
Driver Assist Package 2,750  
Metallic paint (extra cost) 550  
Rear side airbags 350  
Adaptive dampers - electrical 1,000  
Wood trim, alternative type 1,100  
7-speed automated manual 1,400  
Active rear differential 1,100  
Temporary spare tire   350
Prestige Package 5,488  
Driver Assist Package 2,557  
Metallic paint (extra cost) 511  
Rear side airbags 325  
Adaptive dampers - electrical 930  
Wood trim, alternative type 1,024  
7-speed automated manual 1,302  
Active rear differential 1,024  
Temporary spare tire   308
Options (change) 14,150 350
Options (change) 13,161 308
Destination 925 925
Total Price $63,475 $70,370
Total Invoice $59,098 $65,837

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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. Cadillac XTS

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $2,460
TrueDelta Adjusted Invoice Difference: $2,590
Model Year20152014
ModelA4 / S4XTS
TrimS4 3.0TVsport Platinum
Body4dr Sedan4dr Sedan
Engine333hp V6410hp V6
TransmissionS7T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)18/28 MPG16/24 MPG
Audio (watts, speakers)505, 14?, 14
Tire (rear if not all the same)245/40-18245/40-20
Total Price$63,475$70,370
Adjustments for Features0-4,435
Feature-Adjusted Total Price$63,475$65,935
Total Invoice$59,098$65,837
Adjustments for Features0-4,149
Feature-Adjusted Total Invoice$59,098$61,688

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Features Comparison: Audi A4 / S4 vs. Cadillac XTS

Model Year20152014
ModelA4 / S4XTS
TrimS4 3.0TVsport Platinum
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
AC power outlet $100
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Heated steering wheel $100
Remote start $150
Sunshade, rear, power $225
Sunshades, second row $125
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Backup collision intervention $150
Cross-traffic warning, rear $100
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, front $150
Rollover sensor $50
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Rear seat pass-through $100
Climate Control 
Heated windshield washer nozzles$15 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Exterior 
Body kit$0 
Laminated front side windows $200
Panoramic sunroof $1200
Sunroof$900 
Infotainment 
App support $0
CD player$125 
CD player, remote $100
DVD-compatible player$0 
In-vehicle Internet$150 
iPod integration$100 
Media drive$15 
Rear seat audio controls $25
Telematics service, such as OnStar, with navigation $225
Traffic + travel information$25 
Traffic information $25
USB port $25
Voice control for external devices $0
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Approach detection $25
Auto-dimming headlights $200
Boost gauge $75
Fog light, rear$100 
Fog lights$125 
Head-up display (HUD) $350
Large color reconfigurable instrument cluster display $250
Seats and Interior Trim 
Cooled or ventilated front seats $300
Door sill trim plates$100 
Heated second row seats $200
Illuminated door sill trim plates $200
Leather-wrapped steering wheel$150 
Memory system, passenger seat $150
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Active steering$1000 
Alloy wheels$350 
Polished alloy wheels $350
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$7,605$12,040
Value of Feature Adjustments$0$4,435
Value of Feature Adjustments0-4,149

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Specifications Comparison: Audi A4 / S4 vs. Cadillac XTS

Model Year20152014
ModelA4 / S4XTS
Body4dr Sedan4dr Sedan
Wheelbase110.6 in111.7 in
Length185.1 in202.0 in
Width71.9 in72.9 in
Height56.2 in59.5 in
Curb Weight3,935 lb.4,364 lb.
Fuel Capacity16.9 gal.19.0 gal.
Row 1 Headroom40.0 in39.0 in
Row 1 Shoulder Room55.5 in57.9 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.5 in37.8 in
Row 2 Shoulder Room54.3 in56.3 in
Row 2 Hip Room0.0 in54.3 in
Row 2 Legroom35.2 in40.0 in
Cargo Volume12.4 ft318.0 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250Yes
Cornering lights50Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
Obstacle detection, rear250Yes
Rearview camera200Yes
Blind spot warning system200Yes
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15No
Traffic + travel information25No
Bluetooth audio streaming25Yes
Total Requested187576%
Total Not Requested59024%
Driver Assist Package
FeatureValueRequested?
Adaptive cruise control450Yes
Radar- or camera-based collision preparation system0Yes
Active steering1000No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Total Requested85046%
Total Not Requested100054%

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