Audi A6 / S6 Audi A6 / S6 2013 Mercedes-Benz GLC Coupe Mercedes-Benz GLC Coupe 2018

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $80,420

Audi A6 / S6 S6 4.0 TFSI   
Difference: $2,400

Lowest Total Invoice: $74,859

Audi A6 / S6 S6 4.0 TFSI   
Difference: $2,167

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132018
ModelA6 / S6GLC Coupe
TrimS6 4.0 TFSIAMG GLC63
Body4dr Sedan4dr SUV
Base Price $71,900 $73,150
Base Invoice $66,868 $68,030
Comfort Seating Package 1,950  
Driver Assistance Package 2,500  
Cold Weather Package 450  
Metallic paint (extra cost) 475 720
LED headlights 1,400  
Wood trim, alternative type 500 160
Rear side airbags 350 420
Advanced Lighting Package   1,050
Multimedia Package   2,200
Leather seating surfaces   2,590
Dual-mode exhaust, switchable   1,250
Cooled or ventilated front seats   450
Heated second row seats   580
Special order charge   250
Comfort Seating Package 1,813  
Driver Assistance Package 2,327  
Cold Weather Package 419  
Metallic paint (extra cost) 443 670
LED headlights 1,302  
Wood trim, alternative type 467 149
Rear side airbags 325 391
Advanced Lighting Package   977
Multimedia Package   2,046
Leather seating surfaces   2,409
Dual-mode exhaust, switchable   1,163
Cooled or ventilated front seats   419
Heated second row seats   539
Special order charge   233
Options (change) 7,625 9,670
Options (change) 7,096 8,996
Destination 895 0
Total Price $80,420 $82,820
Total Invoice $74,859 $77,026

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A6 / S6 dealer quotes or Mercedes-Benz GLC Coupe dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

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

Lowest Adjusted Price and Invoice: Audi A6 / S6 S6 4.0 TFSI
TrueDelta Adjusted Price Difference: $700
TrueDelta Adjusted Invoice Difference: $586
Model Year20132018
ModelA6 / S6GLC Coupe
TrimS6 4.0 TFSIAMG GLC63
Body4dr Sedan4dr SUV
Engine420hp V8469hp V8
TransmissionS7T9
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/27 MPG15/22 MPG
Audio (watts, speakers)630, 14640, 14
Tire (rear if not all the same)255/40-19265/45-20
Total Price$80,420$82,820
Adjustments for Features0-1,700
Feature-Adjusted Total Price$80,420$81,120
Total Invoice$74,859$77,026
Adjustments for Features0-1,581
Feature-Adjusted Total Invoice$74,859$75,445

Return to top

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

Model Year20132018
ModelA6 / S6GLC Coupe
TrimS6 4.0 TFSIAMG GLC63
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200 
9-speed manually-shiftable automatic $1400
AWD$1700$1700
Accessories 
AC power outlet $100
Adaptive cruise control, all-speed$850 
Cruise control $150
Heated steering wheel$100 
Power liftgate $350
Remote app $25
Remote climate control $25
Remote start via app $75
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Collision preparation system, rear$100 
Driver drowsiness monitor $150
Knee airbag, passenger$75 
Obstacle detection, front$150 
Obstacle detection, rear$250 
Temporary spare tire$150 
Tires, run-flat $150
Torque vectoring, brake-based $100
Trailer sway control $25
Cargo Management 
Cargo cover $75
Console with shifter$150 
Console without shifter $150
Overhead sunglass holder $25
Rear seat pass-through$100 
Roof rails $250
Climate Control 
Heated washer fluid system $50
Heated windshield washer nozzles$15 
Rear air vents $100
Rear air vents with automatic controls$250 
Rear dual-zone climate control$125 
Rear wiper $175
Residual heat$50 
Drivetrain 
Active rear differential$500 
Limited-slip rear differential $300
Engine / Motor 
Automatic start / stop $150
Regenerative braking$0 
Exterior 
Body kit$0 
Deep-tinted rear windows $275
Metal accent plate, lower front fascia $0
Metal accent plate, lower rear fascia $0
Rear spoiler $200
Infotainment 
App support $0
Aux input$50 
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
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200
Auto-dimming passenger-side mirror$75 
Boost gauge $75
Chronometer $100
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Seats and Interior Trim 
Folding second row seats$300 
Massage, driver seat$100 
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-folding second row seats $700
Synthetic suede inserts in seating surfaces $450
Upholstered instrument panel $300
Suspension, Wheels, and Tires 
Crosswind stabilization $50
Sport suspension (upgrade)$0 
Suggestive steering $0
Transmission 
Launch control $100
Total Value of Features$7,040$8,740
Value of Feature Adjustments$0$1,700
Value of Feature Adjustments0-1,581

Return to top

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

Model Year20132018
ModelA6 / S6GLC Coupe
Body4dr Sedan4dr SUV
Wheelbase114.7 in113.1 in
Length193.9 in186.3 in
Width73.8 in74.4 in
Height57.8 in63.1 in
Curb Weight4,398 lb.4,475 lb.
Fuel Capacity19.8 gal.17.4 gal.
Row 1 Headroom37.2 in41.1 in
Row 1 Shoulder Room57.5 in0.0 in
Row 1 Legroom41.3 in0.0 in
Row 2 Headroom37.8 in38.5 in
Row 2 Shoulder Room56.3 in56.5 in
Row 2 Legroom37.4 in37.3 in
Cargo Volume,
Minimum
14.1 ft317.7 ft3
Cargo Volume,
Maximum
14.149.4 ft3

Return to top

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, driver100No
Power thigh support adjuster, passenger seat100Yes
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150Yes
Massage, driver seat100No
Massage, passenger seat100No
Total Requested65052%
Total Not Requested60048%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700No
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Power-folding mirrors50Yes
Blind spot warning system200Yes
Collision preparation system, rear only100No
Total Requested65045%
Total Not Requested80055%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Option Package Details
Mercedes-Benz GLC Coupe AMG GLC63

Advanced Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Cornering lights50Yes
Auto-dimming headlights200No
Illuminated door sill trim plates100Yes
Interior ambient lighting, configurable150No
Total Requested30046%
Total Not Requested35054%
Multimedia Package
FeatureValueRequested?
Handwriting recognition200Yes
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
App support0No
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested940100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans and Wagons.
See TrueDelta's information for all Audi models.