Cadillac CTS Cadillac CTS 2018 Audi A4 / S4 Audi A4 / S4 2016

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Cadillac CTS vs. Audi A4 / S4 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.

Cadillac CTS vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $62,300

Audi A4 / S4 S4 3.0T   
Difference: $10,385

Lowest Total Invoice: $58,007

Audi A4 / S4 S4 3.0T   
Difference: $11,058

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182016
ModelCTSA4 / S4
TrimV-Sport Premium LuxuryS4 3.0T
Body4dr Sedan4dr Sedan
Base Price $71,095 $49,200
Base Invoice $67,540 $45,756
Metallic paint (extra cost) 595 575
Carbon fiber trim 0 500
Driver Assist Package   2,750
Prestige Package   5,900
Rear side airbags   350
Adaptive dampers - electrical   1,000
Active rear differential   1,100
Metallic paint (extra cost) 530 536
Carbon fiber trim 0 466
Driver Assist Package   2,557
Prestige Package   5,488
Rear side airbags   325
Adaptive dampers - electrical   930
Active rear differential   1,024
Options (change) 595 12,175
Options (change) 530 11,326
Destination 995 925
Total Price $72,685 $62,300
Total Invoice $69,065 $58,007

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

Dealer Price Quotes

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

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TrueDelta Value Comparison: Cadillac CTS vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $6,305
TrueDelta Adjusted Invoice Difference: $7,181
Model Year20182016
ModelCTSA4 / S4
TrimV-Sport Premium LuxuryS4 3.0T
Body4dr Sedan4dr Sedan
Engine420hp V6333hp V6
TransmissionT8M6
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 13505, 14
Tire (rear if not all the same)245/40-18245/40-18
Total Price$72,685$62,300
Adjustments for Features-4,0800
Feature-Adjusted Total Price$68,605$62,300
Total Invoice$69,065$58,007
Adjustments for Features-3,8770
Feature-Adjusted Total Invoice$65,188$58,007

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Features Comparison: Cadillac CTS vs. Audi A4 / S4

Model Year20182016
ModelCTSA4 / S4
TrimV-Sport Premium LuxuryS4 3.0T
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
6-speed manual $150
RWD$0 
AWD $1700
Accessories 
AC power outlet$100 
Active noise reduction$0 
Adaptive cruise control $600
Adaptive cruise control, all-speed$850 
Electronic engine sound enhancement$0 
Heated steering wheel$100 
Remote app$25 
Remote start$150 
Semi-automated parking system$500 
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
Around view cameras$500 
Automatic braking, high-speed or partial$200 
Backup collision intervention$150 
Cross-traffic warning, rear$100 
Dedicated short-range radio communications (DSRC)$0 
Following distance indicator$25 
Knee airbag, driver$75 
Knee airbag, passenger$75 
Lane departure warning$200 
Lane keeping assist$400 
Obstacle detection, front$150 
Rearview camera $200
Safety key$5 
Temporary spare tire $150
Tires, run-flat$150 
Vehicle health reports$0 
Vehicle-to-infrastructure (V2I) communication$0 
Vehicle-to-vehicle (V2V) communication$0 
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
Exterior 
Body kit $0
Laminated front side windows$200 
Laminated rear side windows$100 
Panoramic sunroof$1200 
Sunroof $900
Tow hook(s), front$40 
Infotainment 
4G LTE connectivity$0 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
CD player $125
DVD-compatible player $0
In-vehicle Internet $150
iPod integration $100
Media drive $15
MP3-compatible player $50
SD Card slot $25
SMS text-to-speech reader$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 
Wireless charging station$75 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming headlights$200 
Auto-dimming passenger-side mirror $75
Boost gauge$75 
Cornering lights $50
Fog light, rear $100
Fog lights $125
Head-up display (HUD)$350 
Large color reconfigurable instrument cluster display$250 
Rear camera mirror$200 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Coordinated climate control, front seats$0 
Door sill trim plates $100
Heated second row seats$200 
Illuminated door sill trim plates$200 
Leather door panel trim $250
Metal pedals$75 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede inserts in leather seating surfaces $0
Upholstered instrument panel$300 
Suspension, Wheels, and Tires 
Active steering $1000
Alloy wheels $350
Machined alloy wheels$350 
Total Value of Features$10,735$6,655
Value of Feature Adjustments$4,080$0
Value of Feature Adjustments-3,8770

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Specifications Comparison: Cadillac CTS vs. Audi A4 / S4

Model Year20182016
ModelCTSA4 / S4
Body4dr Sedan4dr Sedan
Wheelbase114.6 in110.6 in
Length195.5 in185.1 in
Width72.2 in71.9 in
Height57.2 in56.2 in
Curb Weight3,656 lb.3,510 lb.
Fuel Capacity19.0 gal.16.9 gal.
Row 1 Headroom39.2 in40.0 in
Row 1 Shoulder Room56.9 in55.5 in
Row 1 Hip Room53.8 in0.0 in
Row 1 Legroom42.6 in41.3 in
Row 2 Headroom37.5 in37.5 in
Row 2 Shoulder Room54.8 in54.3 in
Row 2 Hip Room53.3 in0.0 in
Row 2 Legroom35.4 in35.2 in
Cargo Volume13.7 ft312.4 ft3

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Option Package Details
Audi A4 / S4 S4 3.0T

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%
Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Cornering lights50No
Surround sound250Yes
Blind spot warning system200Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
245/40HR18 tires400No
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15No
Traffic + travel information25No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0No
Total Requested187565%
Total Not Requested99035%

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