Hyundai Sonata Hyundai Sonata 2008 Audi A6 / S6 Audi A6 / S6 2018

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

Join Us

Hyundai Sonata 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.

Hyundai Sonata vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $24,270

Hyundai Sonata Limited   
Difference: $27,170

Lowest Total Invoice: $22,711

Hyundai Sonata Limited   
Difference: $25,200

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008201820182018
ModelSonataA6 / S6A6 / S6A6 / S6
TrimLimitedA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $22,470 $49,700 $58,700 $71,900
Base Invoice $21,035 $46,222 $54,592 $66,868
Floor mats 85      
Cargo net 50      
Sunroof 900      
Cargo mat 90 190 190 190
Metallic paint (extra cost)   575 575 575
Floor mats 68      
Cargo net 41      
Sunroof 819      
Cargo mat 73 178 178 178
Metallic paint (extra cost)   536 536 536
Options (change) 1,125 765 765 765
Options (change) 1,001 714 714 714
Destination 675 975 975 975
Total Price $24,270 $51,440 $60,440 $73,640
Total Invoice $22,711 $47,911 $56,281 $68,557

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 Hyundai Sonata dealer quotes or Audi A6 / S6 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: Hyundai Sonata vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Hyundai Sonata Limited
TrueDelta Adjusted Price Difference: $21,365
TrueDelta Adjusted Invoice Difference: $19,793
Model Year2008201820182018
ModelSonataA6 / S6A6 / S6A6 / S6
TrimLimitedA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine162hp I4252hp I4340hp V6450hp V8
TransmissionT4S7T8S7
DrivetrainFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)360, 7?, 10630, 14630, 14
Tire (rear if not all the same)225/50-17245/45-18245/45-18255/35-20
Total Price$24,270$51,440$60,440$73,640
Adjustments for Features0-5,805-9,180-11,055
Feature-Adjusted Total Price$24,270$45,635$51,260$62,585
Cost Above Minimum$0$0$5,625$16,950
Total Invoice$22,711$47,911$56,281$68,557
Adjustments for Features0-5,407-8,548-10,292
Feature-Adjusted Total Invoice$22,711$42,504$47,733$58,265
Cost Above Minimum$0$0$5,229$15,761

Return to top

Features Comparison: Hyundai Sonata vs. Audi A6 / S6

Model Year2008201820182018
ModelSonataA6 / S6A6 / S6A6 / S6
TrimLimitedA6 2.0TA6 3.0TS6 4.0 TFSI
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900   
7-speed automated manual $1200 $1200
8-speed manually-shiftable automatic  $1300 
FWD$0$0  
AWD  $1700$1700
Accessories 
Proximity key $250$250$250
Tilt/telescoping steering wheel, manual$250$250  
Tilt/telescoping steering wheel, power  $350$350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Blind spot warning system  $200$200
Brake assist $50$50$50
Collision preparation system, rear  $100$100
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front $150$150$150
Obstacle detection, rear $250$250$250
Rearview camera $200$200$200
Rollover sensor $50$50$50
Secondary collision brake assist $25$25$25
Cargo Management 
Overhead sunglass holder$25   
Rear seat pass-through $100$100$100
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
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 moldings$75   
Laminated front side windows $200$200$200
Infotainment 
4G LTE connectivity $0$0$0
Android Auto support $100$100$100
Apple CarPlay support $100$100$100
Aux input $50$50$50
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD changer, in-dash$325   
CD player $125$125$125
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
Navigation system $600$600$600
SD Card slot $25$25$25
Surround sound  $250$250
Traffic + travel information $25$25$25
USB port $25$25$25
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   
Interior ambient lighting $150$150$150
LED headlights  $1000$1000
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors  $50$50
Turn signals on or near mirrors $25$25$25
Xenon HID headlights $500  
Seats and Interior Trim 
Door sill trim plates$100$100  
Illuminated door sill trim plates  $200$200
Leather door panel trim   $250
Manual lumbar adjuster, driver seat$50   
Memory system, driver seat $200$200$200
Metal pedals   $75
Power 4-way lumbar adjuster, driver seat $150$150$150
Power 4-way lumbar adjuster, passenger seat   $150
Power fore-aft adjuster, passenger seat $100$100$100
Power height adjuster, passenger seat $100$100$100
Power recliner, passenger seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Wood trim $300$300$300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable   $1000
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$1,925$7,730$11,105$12,980
Value of Feature Adjustments$0$5,805$9,180$11,055
Value of Feature Adjustments0-5,407-8,548-10,292

Return to top

Specifications Comparison: Hyundai Sonata vs. Audi A6 / S6

Model Year20082018
ModelSonataA6 / S6
Body4dr Sedan4dr Sedan
Wheelbase107.4 in114.6 in
Length188.9 in194.2 in
Width72.1 in73.8 in
Height58.0 in57.8 in
Curb Weight3,254 lb.3,804 lb.
Fuel Capacity17.7 gal.19.8 gal.
Row 1 Headroom40.1 in37.2 in
Row 1 Shoulder Room57.4 in57.5 in
Row 1 Hip Room55.5 in0.0 in
Row 1 Legroom43.7 in41.3 in
Row 2 Headroom38.2 in37.8 in
Row 2 Shoulder Room56.9 in56.3 in
Row 2 Hip Room55.3 in0.0 in
Row 2 Legroom37.4 in37.4 in
Cargo Volume16.3 ft314.1 ft3

Return to top

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
See TrueDelta's information for all Hyundai models.