Audi A6 / S6 Audi A6 / S6 2011 Mercedes-Benz GLC Mercedes-Benz GLC 2018

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

Lowest Total Price: $59,535

Audi A6 / S6 A6 3.0T Avant   
Difference: $20,000

Lowest Total Invoice: $55,430

Audi A6 / S6 A6 3.0T Avant   
Difference: $18,608

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112018
ModelA6 / S6GLC
TrimA6 3.0T AvantAMG GLC63
Body4dr Wagon4dr SUV
Base Price $53,310 $69,900
Base Invoice $49,579 $65,007
Prestige Package 3,050  
Sport Package 1,000  
Cold Weather Package 450  
Blind spot warning system 500  
Rear side airbags 350 420
Multimedia Package   2,200
Panoramic sunroof   1,500
Leather seating surfaces   2,590
Wood trim   0
Heated second row seats   580
Special order charge   250
Sunshades, second row   380
Metallic paint (extra cost)   720
Prestige Package 2,837  
Sport Package 930  
Cold Weather Package 418  
Blind spot warning system 466  
Rear side airbags 325 391
Multimedia Package   2,046
Panoramic sunroof   1,395
Leather seating surfaces   2,409
Wood trim   0
Heated second row seats   539
Special order charge   233
Sunshades, second row   353
Metallic paint (extra cost)   670
Options (change) 5,350 8,640
Options (change) 4,976 8,036
Destination 875 995
Total Price $59,535 $79,535
Total Invoice $55,430 $74,038

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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 A6 / S6 vs. Mercedes-Benz GLC

Lowest Adjusted Price and Invoice: Audi A6 / S6 A6 3.0T Avant
TrueDelta Adjusted Price Difference: $14,240
TrueDelta Adjusted Invoice Difference: $13,246
Model Year20112018
ModelA6 / S6GLC
TrimA6 3.0T AvantAMG GLC63
Body4dr Wagon4dr SUV
Engine300hp V6469hp V8
TransmissionT6T9
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)14/19 MPG16/22 MPG
Audio (watts, speakers)255, 9640, 14
Tire (rear if not all the same)245/40-18265/45-20
Total Price$59,535$79,535
Adjustments for Features0-5,760
Feature-Adjusted Total Price$59,535$73,775
Total Invoice$55,430$74,038
Adjustments for Features0-5,362
Feature-Adjusted Total Invoice$55,430$68,676

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

Model Year20112018
ModelA6 / S6GLC
TrimA6 3.0T AvantAMG GLC63
Body4dr Wagon4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
9-speed manually-shiftable automatic $1400
AWD$1700$1700
Accessories 
AC power outlet $100
Heated steering wheel$100 
Remote app $25
Remote climate control $25
Remote start via app $75
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Driver drowsiness monitor $150
Forward collision warning $200
Full-size spare tire$225 
Knee airbag, driver $75
Obstacle detection, rear$250 
Radar- or camera-based collision preparation system $0
Rollover sensor $50
Tires, run-flat $150
Torque vectoring, brake-based $100
Trailer sway control $25
Cargo Management 
Cargo area partition net$40 
Cargo area rails w/tie downs$50 
Console with shifter$150 
Console without shifter $150
Overhead sunglass holder $25
Storage compartment under front seat(s)$50 
Climate Control 
Heated washer fluid system $50
Heated windshield washer nozzles$15 
Rear wiper $175
Residual heat$50 
Drivetrain 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Exterior 
Bodyside moldings$75 
Deep-tinted rear windows $275
Metal accent plate, lower front fascia $0
Metal accent plate, lower rear fascia $0
Panoramic sunroof $1200
Rear spoiler $200
Sunroof$900 
Infotainment 
App support $0
Aux input$50 
Bluetooth audio streaming $25
CD changer, remote$200 
CD player $125
Handwriting recognition $200
In-vehicle Internet $150
iPod integration$100 
Navigation map updates, three years $0
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
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75 
Boost gauge $75
Chronometer $100
Cornering lights$50 
Fog lights$125 
Headlight washers$50 
Interior ambient lighting$150 
LED headlights, single projector or low beam only $750
Power-folding mirrors $50
Steering-linked headlights$150 
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats$300 
Memory system, passenger seat $150
Metal pedals $75
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power-folding second row seats $700
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Crosswind stabilization $50
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Suggestive steering $0
Transmission 
Launch control $100
Total Value of Features$6,480$12,240
Value of Feature Adjustments$0$5,760
Value of Feature Adjustments0-5,362

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

Model Year20112018
ModelA6 / S6GLC
Body4dr Wagon4dr SUV
Wheelbase111.9 in113.1 in
Length194.2 in183.3 in
Width73.1 in74.4 in
Height58.2 in64.5 in
Curb Weight4,563 lb.4,462 lb.
Fuel Capacity21.1 gal.17.4 gal.
Row 1 Headroom37.6 in37.8 in
Row 1 Shoulder Room57.1 in57.3 in
Row 1 Legroom41.3 in40.8 in
Row 2 Headroom38.0 in38.5 in
Row 2 Shoulder Room55.9 in56.5 in
Row 2 Legroom36.9 in37.3 in
Cargo Volume,
Minimum
33.9 ft320.5 ft3
Cargo Volume,
Maximum
58.6 ft356.5 ft3

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Option Package Details
Audi A6 / S6 A6 3.0T Avant

Prestige Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Steering-linked headlights150No
Obstacle detection, rear250No
Rearview camera200Yes
Surround sound250Yes
Cornering lights50No
Proximity key250Yes
Steering-wheel-mounted transmission controls100Yes
Bose, 255W, 9 speakers (with subwoofer)350No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Auto-dimming passenger-side mirror75No
245/40HR18 tires400No
Total Requested182559%
Total Not Requested127541%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
245/40HR18 tires400No
Steering-wheel-mounted transmission controls100Yes
Total Requested10013%
Total Not Requested65087%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Option Package Details
Mercedes-Benz GLC AMG GLC63

Multimedia Package
FeatureValueRequested?
Handwriting recognition200No
Navigation map updates, three years0No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested74079%
Total Not Requested20021%

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