Audi A4 / S4 Audi A4 / S4 2015 Mercedes-Benz CLS Mercedes-Benz CLS 2017

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Audi A4 / S4 vs. Mercedes-Benz CLS 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. Mercedes-Benz CLS Invoice Comparison

Lowest Total Price: $58,725

Audi A4 / S4 S4 3.0T   
Difference: $54,825

Lowest Total Invoice: $54,681

Audi A4 / S4 S4 3.0T   
Difference: $50,986

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152017
ModelA4 / S4CLS
TrimS4 3.0TAMG CLS63 S
Body4dr Sedan4dr Sedan
Base Price $48,400 $108,900
Base Invoice $45,012 $101,277
Prestige Package 5,900  
Active rear differential 1,100  
Carbon fiber trim 500 2,850
Adaptive dampers - electrical 1,000  
Rear side airbags 350  
Metallic paint (extra cost) 550  
Lane departure warning   875
Prestige Package 5,488  
Active rear differential 1,024  
Carbon fiber trim 466 2,651
Adaptive dampers - electrical 930  
Rear side airbags 325  
Metallic paint (extra cost) 511  
Lane departure warning   814
Options (change) 9,400 3,725
Options (change) 8,744 3,465
Destination 925 925
Total Price $58,725 $113,550
Total Invoice $54,681 $105,667

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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 Audi A4 / S4 dealer quotes or Mercedes-Benz CLS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. Mercedes-Benz CLS

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4 3.0T
TrueDelta Adjusted Price Difference: $48,160
TrueDelta Adjusted Invoice Difference: $44,784
Model Year20152017
ModelA4 / S4CLS
TrimS4 3.0TAMG CLS63 S
Body4dr Sedan4dr Sedan
Engine333hp V6577hp V8
TransmissionM6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)505, 14610, 14
Tire (rear if not all the same)245/40-18255/35-19
Total Price$58,725$113,550
Adjustments for Features0-6,665
Feature-Adjusted Total Price$58,725$106,885
Total Invoice$54,681$105,667
Adjustments for Features0-6,202
Feature-Adjusted Total Invoice$54,681$99,465

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Features Comparison: Audi A4 / S4 vs. Mercedes-Benz CLS

Model Year20152017
ModelA4 / S4CLS
TrimS4 3.0TAMG CLS63 S
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Proximity key$250 
Remote app $25
Remote window/roof operation $15
Semi-automated parking system $500
Sunshade, rear, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Driver drowsiness monitor $150
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, front $150
Radar- or camera-based collision preparation system $0
Rearview camera$200 
Rollover sensor $50
Torque vectoring, brake-based $100
Cargo Management 
Second-row low console $100
Climate Control 
Dual-zone climate control$125 
Rear air vents $100
Rear air vents with automatic controls$250 
Residual heat $50
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Raised top speed limiter $0
Exterior 
Painted brake calipers (optional) $0
Rear spoiler $200
Infotainment 
Android Auto support $100
App support $0
Apple CarPlay support $100
CD changer, in-dash $325
CD player$125 
iPod integration$100 
Navigation map updates, three years $0
SMS text-to-speech reader $25
Telematics service, such as OnStar, with navigation $225
USB port $25
Instruments, Lights, and Mirrors 
Adaptive headlights $200
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Chronometer $100
Fog lights$125 
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights $1000
Mirror tilt-down in reverse $25
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Door sill trim plates$100 
Illuminated door sill trim plates $200
Leather-wrapped steering wheel$150 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Memory system, passenger seat $150
Metal pedals $75
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power-folding headrests, second row seats $50
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces$0 
Synthetic suede steering wheel $150
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$5,000$11,665
Value of Feature Adjustments$0$6,665
Value of Feature Adjustments0-6,202

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Specifications Comparison: Audi A4 / S4 vs. Mercedes-Benz CLS

Model Year20152017
ModelA4 / S4CLS
Body4dr Sedan4dr Sedan
Wheelbase110.6 in113.2 in
Length185.1 in194.5 in
Width71.9 in74.1 in
Height56.2 in55.8 in
Curb Weight3,510 lb.4,035 lb.
Fuel Capacity16.9 gal.21.1 gal.
Row 1 Headroom40.0 in36.9 in
Row 1 Shoulder Room55.5 in57.1 in
Row 1 Hip Room0.0 in58.0 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.5 in36.1 in
Row 2 Shoulder Room54.3 in56.5 in
Row 2 Hip Room0.0 in57.6 in
Row 2 Legroom35.2 in35.0 in
Cargo Volume12.4 ft315.3 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 camera200No
Blind spot warning system200Yes
In-vehicle Internet150Yes
Wi-Fi hotspot50Yes
Navigation system600Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive15Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested191578%
Total Not Requested55022%

Option Package Details
Mercedes-Benz CLS AMG CLS63 S

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200No
Blind spot warning system200Yes
Total Requested20050%
Total Not Requested20050%

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