Audi A6 / S6 Audi A6 / S6 2016 Mercedes-Benz CLS Mercedes-Benz CLS 2016

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

Lowest Total Price: $85,150

Audi A6 / S6 S6 4.0 TFSI   
Difference: $31,540

Lowest Total Invoice: $79,257

Audi A6 / S6 S6 4.0 TFSI   
Difference: $29,329

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162016
ModelA6 / S6CLS
TrimS6 4.0 TFSIAMG CLS63 S
Body4dr Sedan4dr Sedan
Base Price $70,900 $107,800
Base Invoice $65,938 $100,254
Comfort Seating Package 1,950  
Driver Assistance Package 2,550 2,800
Cold Weather Package 500  
Prestige Package 4,400  
Metallic paint (extra cost) 575  
Rear side airbags 350  
Synthetic suede headliner 3,000  
Premium Package   3,740
Heated second row seats   625
Around view cameras   800
Comfort Seating Package 1,813  
Driver Assistance Package 2,371 2,604
Cold Weather Package 467  
Prestige Package 4,092  
Metallic paint (extra cost) 536  
Rear side airbags 325  
Synthetic suede headliner 2,790  
Premium Package   3,478
Heated second row seats   581
Around view cameras   744
Options (change) 13,325 7,965
Options (change) 12,394 7,407
Destination 925 925
Total Price $85,150 $116,690
Total Invoice $79,257 $108,586

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $30,590
TrueDelta Adjusted Invoice Difference: $28,445
Model Year20162016
ModelA6 / S6CLS
TrimS6 4.0 TFSIAMG CLS63 S
Body4dr Sedan4dr Sedan
Engine450hp V8577hp V8
TransmissionS7T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)630, 14610, 14
Tire (rear if not all the same)255/40-19255/35-19
Total Price$85,150$116,690
Adjustments for Features0-950
Feature-Adjusted Total Price$85,150$115,740
Total Invoice$79,257$108,586
Adjustments for Features0-884
Feature-Adjusted Total Invoice$79,257$107,702

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

Model Year20162016
ModelA6 / S6CLS
TrimS6 4.0 TFSIAMG CLS63 S
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
AWD$1700$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
Automatic braking, high-speed or partial $200
Blind spot collision prevention $150
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Lane departure prevention, steering-based$200 
Lane keeping assist $400
Pedestrian detection $50
Secondary collision brake assist$25 
Torque vectoring, brake-based $100
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 
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Dual-mode exhaust, switchable$500 
Raised top speed limiter $0
Regenerative braking$0 
Exterior 
Body kit $0
Laminated front side windows$200 
Painted brake calipers (optional) $0
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
App support $0
Apple CarPlay support $100
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
iPod integration$100 
Navigation map updates, three years $0
Siri Eyes Free support$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 passenger-side mirror$75 
Chronometer $100
Cornering lights $50
Head-up display (HUD)$350 
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Seats and Interior Trim 
Automatic seat bolsters, driver $300
Leather-wrapped steering wheel$150 
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
Synthetic suede steering wheel $150
Upholstered instrument panel, leather $1000
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable$1000 
Rear air springs, auto-leveling $350
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$7,690$8,640
Value of Feature Adjustments$0$950
Value of Feature Adjustments0-884

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

Model Year20162016
ModelA6 / S6CLS
Body4dr Sedan4dr Sedan
Wheelbase114.6 in113.2 in
Length194.2 in194.5 in
Width73.8 in74.1 in
Height57.8 in55.8 in
Curb Weight3,804 lb.4,035 lb.
Fuel Capacity19.8 gal.21.1 gal.
Row 1 Headroom37.2 in36.9 in
Row 1 Shoulder Room57.5 in57.1 in
Row 1 Hip Room0.0 in58.0 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom37.8 in36.1 in
Row 2 Shoulder Room56.3 in56.5 in
Row 2 Hip Room0.0 in57.6 in
Row 2 Legroom37.4 in35.0 in
Cargo Volume14.1 ft315.3 ft3

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Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support adjuster, driver seat100Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver seat100Yes
Power thigh support 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 cameras300Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Wide-view front camera150No
Wide-view rear camera0No
Lane departure prevention system, steering-based200Yes
Total Requested200093%
Total Not Requested1507%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%
Prestige Package
FeatureValueRequested?
Power decklid350Yes
Head-up display (HUD)350No
Surround sound250Yes
Interior lights, additional0No
Illuminated door sill trim plates100Yes
LED headlights500Yes
Bose, 630W, 14 speakers (with subwoofer)350No
Hands-free trunk or liftgate100No
Sunshades, second row125No
Sunshade, rear, power225Yes
Total Requested142561%
Total Not Requested92539%

Option Package Details
Mercedes-Benz CLS AMG CLS63 S

Driver Assistance Package
FeatureValueRequested?
Rear cross-traffic detection100No
Collision preparation system, rear100Yes
Pedestrian detection50No
Lane keeping assist system400Yes
Blind spot intervention150No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Total Requested160084%
Total Not Requested30016%
Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Rearview camera200Yes
Power decklid350Yes
Proximity key250Yes
Power-folding mirrors50Yes
Power thigh support adjuster, driver seat100Yes
Automatic seat bolsters, driver300No
Massage, driver seat100Yes
Total Requested135082%
Total Not Requested30018%

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