Mercedes-Benz CLS Mercedes-Benz CLS 2013 Audi A6 / S6 Audi A6 / S6 2017

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Mercedes-Benz CLS vs. Audi A6 / S6 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.

Mercedes-Benz CLS vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $86,875

Audi A6 / S6 S6 4.0 TFSI   
Difference: $23,895

Lowest Total Invoice: $80,869

Audi A6 / S6 S6 4.0 TFSI   
Difference: $22,229

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132017
ModelCLSA6 / S6
TrimCLS63 AMGS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Base Price $95,900 $70,900
Base Invoice $89,187 $65,938
Premium 1 Package 3,690  
Driver Assistance Package 2,950 2,550
Night vision 1,780 2,500
Obstacle detection, rear 970  
Illuminated door sill trim plates 850  
Heated second row seats 625  
Special order charge 250  
Carbon fiber trim 2,850 500
Cold Weather Package   500
Comfort Seating Package   1,850
Prestige Package   3,200
Metallic paint (extra cost)   575
Rear side airbags   350
Synthetic suede headliner   3,000
Premium 1 Package 3,432  
Driver Assistance Package 2,744 2,371
Night vision 1,655 2,327
Obstacle detection, rear 902  
Illuminated door sill trim plates 791  
Heated second row seats 581  
Special order charge 250  
Carbon fiber trim 2,651 467
Cold Weather Package   467
Comfort Seating Package   1,722
Prestige Package   2,976
Metallic paint (extra cost)   536
Rear side airbags   325
Synthetic suede headliner   2,790
Options (change) 13,965 15,025
Options (change) 13,006 13,981
Destination 905 950
Total Price $110,770 $86,875
Total Invoice $103,098 $80,869

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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 Mercedes-Benz CLS dealer quotes or Audi A6 / S6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz CLS vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $26,220
TrueDelta Adjusted Invoice Difference: $24,393
Model Year20132017
ModelCLSA6 / S6
TrimCLS63 AMGS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Engine518hp V8450hp V8
TransmissionT7S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)16/25 MPG18/27 MPG
Audio (watts, speakers)610, 14630, 14
Tire (rear if not all the same)255/35-19255/40-19
Total Price$110,770$86,875
Adjustments for Features0-2,325
Feature-Adjusted Total Price$110,770$84,550
Total Invoice$103,098$80,869
Adjustments for Features0-2,164
Feature-Adjusted Total Invoice$103,098$78,705

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Features Comparison: Mercedes-Benz CLS vs. Audi A6 / S6

Model Year20132017
ModelCLSA6 / S6
TrimCLS63 AMGS6 4.0 TFSI
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Hands-free trunk or liftgate $100
Heated steering wheel $100
Remote app$25 
Remote window/roof operation$15 
Semi-automated parking system$500 
Sunshades, second row $125
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 
Blind spot collision prevention$150 
Collision preparation system, rear $100
Driver drowsiness monitor$150 
Lane departure prevention$150 
Lane departure prevention, steering-based $200
Rearview camera$200 
Secondary collision brake assist $25
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment$50 
Cargo net $40
Rear seat pass-through $100
Second-row low console$100 
Climate Control 
Dual-zone climate control $125
Rear air vents$100 
Rear air vents with automatic controls $250
Rear dual-zone climate control $125
Engine / Motor 
Dual-mode exhaust, switchable $500
Regenerative braking $0
Exterior 
Body kit$0 
Laminated front side windows $200
Rear spoiler$200 
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support$0 
Apple CarPlay support $100
CD changer, in-dash$325 
CD player $125
Handwriting recognition $200
SMS text-to-speech reader$25 
Telematics service, such as OnStar, with navigation$225 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Chronometer$100 
Cornering lights$50 
Head-up display (HUD) $350
Headlight washers$50 
Power-folding mirrors $50
Steering-linked headlights$150 
Seats and Interior Trim 
Automatic seat bolsters, driver$300 
Massage, passenger seat $100
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh bolsters, driver seat $100
Power thigh bolsters, passenger seat $100
Power thigh support length adjuster, passenger seat $100
Power-folding headrests, second row seats$50 
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Rear air springs, auto-leveling$350 
Transmission 
Launch control$100 
Total Value of Features$5,865$8,190
Value of Feature Adjustments$0$2,325
Value of Feature Adjustments0-2,164

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Specifications Comparison: Mercedes-Benz CLS vs. Audi A6 / S6

Model Year20132017
ModelCLSA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase113.2 in114.6 in
Length194.5 in194.2 in
Width74.1 in73.8 in
Height55.8 in57.8 in
Curb Weight4,277 lb.4,398 lb.
Fuel Capacity21.1 gal.19.8 gal.
Row 1 Headroom36.9 in37.2 in
Row 1 Shoulder Room57.1 in57.5 in
Row 1 Hip Room58.0 in0.0 in
Row 1 Legroom42.1 in41.3 in
Row 2 Headroom36.1 in37.8 in
Row 2 Shoulder Room56.5 in56.3 in
Row 2 Hip Room57.6 in0.0 in
Row 2 Legroom35.0 in37.4 in
Cargo Volume15.3 ft314.1 ft3

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Option Package Details
Mercedes-Benz CLS CLS63 AMG

Premium 1 Package
FeatureValueRequested?
Cornering lights50No
Auto-dimming headlights200Yes
Proximity key250Yes
LED headlights500Yes
Cooled or ventilated front seats300Yes
Steering-linked headlights150No
Rearview camera200Yes
Power decklid350Yes
Power thigh support adjuster, driver seat100Yes
Automatic seat bolsters, driver300No
Massage, driver seat100Yes
Total Requested200080%
Total Not Requested50020%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed200No
Forward collision alert200Yes
Blind spot intervention150No
Total Requested165083%
Total Not Requested35017%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Night vision
FeatureValueRequested?
Night vision1750Yes
Pedestrian detection, night50Yes
Total Requested1800100%
Total Not Requested00%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150Yes
Massage, driver seat100Yes
Massage, passenger seat100No
Total Requested75060%
Total Not Requested50040%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Around view cameras300No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Lane departure prevention system, steering-based200No
Total Requested150070%
Total Not Requested65030%
Prestige Package
FeatureValueRequested?
Sunshades, second row125No
Sunshade, rear, power225Yes
Power decklid350Yes
Head-up display (HUD)350No
Interior lights, additional0No
Illuminated door sill trim plates100Yes
LED headlights500Yes
Hands-free trunk or liftgate100No
Total Requested117567%
Total Not Requested57533%

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