Audi A6 / S6 Audi A6 / S6 2018 GMC Terrain GMC Terrain 2013

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

Join Us

Audi A6 / S6 vs. GMC Terrain 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. GMC Terrain Invoice Comparison

Lowest Total Price: $37,060

GMC Terrain Denali   
Difference: $14,580

Lowest Total Invoice: $35,170

GMC Terrain Denali   
Difference: $12,927

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182013
ModelA6 / S6A6 / S6A6 / S6Terrain
TrimA6 2.0TA6 3.0TS6 4.0 TFSIDenali
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Base Price $49,700 $58,700 $71,900 $34,995
Base Invoice $46,222 $54,592 $66,868 $33,245
Metallic paint (extra cost) 575 575 575  
Cargo mat 190 190 190 75
All-weather floor mats 200 200 200  
Navigation system       795
Mud guards       300
Metallic paint (extra cost) 536 536 536  
Cargo mat 178 178 178 66
All-weather floor mats 186 186 186  
Navigation system       700
Mud guards       264
Options (change) 965 965 965 1,170
Options (change) 900 900 900 1,030
Destination 975 975 975 895
Total Price $51,640 $60,640 $73,840 $37,060
Total Invoice $48,097 $56,467 $68,743 $35,170

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 GMC Terrain 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. GMC Terrain

Lowest Adjusted Price and Invoice: GMC Terrain Denali
TrueDelta Adjusted Price Difference: $14,750
TrueDelta Adjusted Invoice Difference: $13,088
Model Year2018201820182013
ModelA6 / S6A6 / S6A6 / S6Terrain
TrimA6 2.0TA6 3.0TS6 4.0 TFSIDenali
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Engine252hp I4340hp V6450hp V8182hp I4
TransmissionS7T8S7T6
DrivetrainFWDAWDAWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10630, 14630, 14250, 8
Tire (rear if not all the same)245/45-18245/45-18255/35-20235/55-18
Total Price$51,640$60,640$73,840$37,060
Adjustments for Features0-3,375-5,250-170
Feature-Adjusted Total Price$51,640$57,265$68,590$36,890
Cost Above Minimum$0$5,625$16,950$0
Total Invoice$48,097$56,467$68,743$35,170
Adjustments for Features0-3,143-4,888-161
Feature-Adjusted Total Invoice$48,097$53,324$63,855$35,009
Cost Above Minimum$0$5,227$15,758$0

Return to top

Features Comparison: Audi A6 / S6 vs. GMC Terrain

Model Year2018201820182013
ModelA6 / S6A6 / S6A6 / S6Terrain
TrimA6 2.0TA6 3.0TS6 4.0 TFSIDenali
Body4dr Sedan4dr Sedan4dr Sedan4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200 $1200 
8-speed manually-shiftable automatic $1300  
6-speed manually-shiftable automatic   $1100
FWD$0  $0
AWD $1700$1700 
Accessories 
Active noise reduction   $0
Power liftgate   $350
Proximity key$250$250$250 
Remote start   $150
Tilt/telescoping steering wheel, manual$250  $250
Tilt/telescoping steering wheel, power $350$350 
Brakes, Airbags, and Other Safety 
Blind spot warning system $200$200$200
Collision preparation system, rear $100$100 
Cross-traffic warning, rear   $100
Forward collision warning   $200
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Lane departure warning   $200
Obstacle detection, front$150$150$150 
Secondary collision brake assist$25$25$25 
Cargo Management 
Cargo net$40$40$40 
Rear seat pass-through$100$100$100 
Roof rails   $250
Climate Control 
Automatic air recirculation$100$100$100 
Dual-zone climate control$125$125$125 
Heated windshield washer nozzles$15$15$15 
Rain-sensing wipers$175$175$175 
Rear air vents with automatic controls$250$250$250 
Rear dual-zone climate control $125$125 
Rear wiper   $175
Residual heat$50$50$50 
Variable intermittent wipers   $75
Engine / Motor 
Automatic start / stop$150$150$150 
Dual-mode exhaust, switchable  $500 
Regenerative braking$0$0$0 
Exterior 
Bodyside cladding   $350
Deep-tinted rear windows   $275
Laminated front side windows$200$200$200 
Rear bumper protector   $40
Rear spoiler   $200
Infotainment 
4G LTE connectivity$0$0$0 
Android Auto support$100$100$100 
App support   $0
Apple CarPlay support$100$100$100 
DVD-compatible player$0$0$0 
Handwriting recognition$200$200$200 
HD radio$50$50$50 
In-vehicle Internet$150$150$150 
Media drive$15$15$15 
Surround sound $250$250 
Telematics service, such as OnStar, with navigation   $225
Traffic + travel information$25$25$25 
Voice control for audio system   $25
Voice control for external devices   $0
Voice control for nav and audio$100$100$100 
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75 
Auto-dimming passenger-side mirror $75$75 
Fog light, rear$100$100$100 
Fog lights   $125
LED headlights $1000$1000 
Mirror tilt-down in reverse$25$25$25 
Power-folding mirrors $50$50 
Spotter mirror(s)   $50
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights$500   
Seats and Interior Trim 
Door sill trim plates$100   
Illuminated door sill trim plates $200$200$200
Leather door panel trim  $250$250
Leather-wrapped steering wheel$150$150$150 
Manual fore-aft adjuster, second row seats   $75
Manual recliner, second row seats   $75
Metal pedals  $75 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat  $150 
Power lumbar adjuster, driver seat   $100
Power lumbar adjuster, passenger seat   $100
Upholstered instrument panel   $300
Wood trim$300$300$300 
Wood/leather-wrapped steering wheel   $150
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000 
Alloy wheels$350$350$350 
Chrome-clad alloy wheels   $600
Electronic systems calibration selector$200$200$200 
Sport suspension (upgrade)  $0 
Touring suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$6,020$9,395$11,270$6,190
Value of Feature Adjustments$0$3,375$5,250$170
Value of Feature Adjustments0-3,143-4,888-161

Return to top

Specifications Comparison: Audi A6 / S6 vs. GMC Terrain

Model Year20182013
ModelA6 / S6Terrain
Body4dr Sedan4dr SUV
Wheelbase114.6 in112.5 in
Length194.2 in185.3 in
Width73.8 in72.8 in
Height57.8 in66.3 in
Curb Weight3,804 lb.3,854 lb.
Fuel Capacity19.8 gal.18.8 gal.
Row 1 Headroom37.2 in39.8 in
Row 1 Shoulder Room57.5 in55.7 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom41.3 in41.2 in
Row 2 Headroom37.8 in39.2 in
Row 2 Shoulder Room56.3 in55.3 in
Row 2 Hip Room0.0 in51.3 in
Row 2 Legroom37.4 in39.9 in
Cargo Volume,
Minimum
14.1 ft331.6 ft3
Cargo Volume,
Maximum
14.163.9 ft3

Return to top

Option Package Details
GMC Terrain Denali

Mud guards
FeatureValueRequested?
Mud guards75No
All-weather floor mats75Yes
Total Requested7550%
Total Not Requested7550%
Navigation system
FeatureValueRequested?
Navigation system600Yes
SD Card slot25Yes
Total Requested625100%
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.