Infiniti QX70 Infiniti QX70 2017 Audi A6 / S6 Audi A6 / S6 2018

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

Join Us

Infiniti QX70 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.

Infiniti QX70 vs. Audi A6 / S6 Invoice Comparison

Lowest Total Price: $58,485

Infiniti QX70 3.7   
Difference: $6,465

Lowest Total Invoice: $54,421

Infiniti QX70 3.7   
Difference: $6,054

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720182018
ModelQX70A6 / S6A6 / S6
Trim3.7A6 3.0TS6 4.0 TFSI
Body4dr SUV4dr Sedan4dr Sedan
Base Price $45,850 $58,700 $71,900
Base Invoice $42,641 $54,592 $66,868
Premium Package 4,300    
Sport Technology Package 3,550    
Technology Package 3,350    
Illuminated door sill trim plates 440    
Prestige Package   2,700  
Driver Assistance Package   2,000 2,000
Metallic paint (extra cost)   575 575
Comfort Seating Package     1,850
Premium Package 3,999    
Sport Technology Package 3,302    
Technology Package 3,116    
Illuminated door sill trim plates 368    
Prestige Package   2,512  
Driver Assistance Package   1,860 1,860
Metallic paint (extra cost)   536 536
Comfort Seating Package     1,722
Options (change) 11,640 5,275 4,425
Options (change) 10,785 4,908 4,118
Destination 995 975 975
Total Price $58,485 $64,950 $77,300
Total Invoice $54,421 $60,475 $71,961

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 Infiniti QX70 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: Infiniti QX70 vs. Audi A6 / S6

Lowest Adjusted Price and Invoice: Infiniti QX70 3.7
TrueDelta Adjusted Price Difference: $1,415
TrueDelta Adjusted Invoice Difference: $1,352
Model Year201720182018
ModelQX70A6 / S6A6 / S6
Trim3.7A6 3.0TS6 4.0 TFSI
Body4dr SUV4dr Sedan4dr Sedan
Engine325hp V6340hp V6450hp V8
TransmissionT7T8S7
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 11630, 14630, 14
Tire (rear if not all the same)265/45-21245/45-18255/35-20
Total Price$58,485$64,950$77,300
Adjustments for Features0-5,050-6,125
Feature-Adjusted Total Price$58,485$59,900$71,175
Cost Above Minimum$0$0$11,275
Total Invoice$54,421$60,475$71,961
Adjustments for Features0-4,702-5,702
Feature-Adjusted Total Invoice$54,421$55,773$66,259
Cost Above Minimum$0$0$10,486

Return to top

Features Comparison: Infiniti QX70 vs. Audi A6 / S6

Model Year201720182018
ModelQX70A6 / S6A6 / S6
Trim3.7A6 3.0TS6 4.0 TFSI
Body4dr SUV4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
8-speed manually-shiftable automatic $1300 
7-speed automated manual  $1200
RWD$0  
AWD $1700$1700
Accessories 
Hands-free trunk or liftgate $100 
Power liftgate$350  
Power trunk closer $350 
Remote window/roof operation$15  
Sunshade, rear, power $225 
Sunshades, second row $125 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Around view cameras$500$500 
Automatic braking, high-speed or partial$200  
Automatic braking, low-speed $200$200
Blind spot warning system $200$200
Collision preparation system, rear $100$100
Knee airbag, driver $75$75
Knee airbag, passenger $75$75
Lane departure prevention$150  
Lane departure prevention, steering-based $200$200
Rearview camera  $200
Secondary collision brake assist $25$25
Wide-view front camera $150 
Wide-view rear camera $0 
Cargo Management 
Aluminum roof rails$250  
Overhead sunglass holder$25  
Rear seat pass-through $100$100
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles $15$15
Rear air vents$100  
Rear air vents with automatic controls $250$250
Rear dual-zone climate control $125$125
Rear wiper$175  
Residual heat $50$50
Engine / Motor 
Automatic start / stop $150$150
Dual-mode exhaust, switchable  $500
Regenerative braking $0$0
Exterior 
Black exterior trim (optional)$0  
Bodyside cladding (gray/black)$250  
Deep-tinted rear windows$275  
Laminated front side windows $200$200
Wheel-lip moldings$75  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
Apple CarPlay support $100$100
Concierge Services - 1 year subscription$50  
Handwriting recognition $200$200
HD radio $50$50
In-vehicle Internet $150$150
SD Card slot $25$25
Surround sound $250$250
Wi-Fi hotspot $50$50
Instruments, Lights, and Mirrors 
Analog clock$25  
Auto-dimming driver-side mirror $75$75
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Compass $0$0
Fog light, rear $100$100
Fog lights$125  
Head-up display (HUD) $350 
Interior ambient lighting $150$150
LED headlights $1000$1000
Steering-linked headlights$150  
Turn signals on or near mirrors $25$25
Xenon HID headlights$500  
Seats and Interior Trim 
Leather door panel trim  $250
Manual recliner, second row seats$75  
Manual thigh support length adjuster, driver seat$50  
Manual thigh support length adjuster, passenger seat$50  
Massage, driver seat  $100
Massage, passenger seat  $100
Memory system, passenger seat  $150
Metal pedals$75 $75
Power 4-way lumbar adjuster, driver seat $150$150
Power 4-way lumbar adjuster, passenger seat $150$150
Power lumbar adjuster, driver seat$100  
Power seatback bolsters, driver seat$100 $100
Power seatback bolsters, passenger seat  $100
Power thigh bolsters, driver seat$100 $100
Power thigh bolsters, passenger seat  $100
Power thigh support length adjuster, driver seat  $100
Power thigh support length adjuster, passenger seat  $100
Wood trim $300$300
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable  $1000
Electronic systems calibration selector $200$200
Sport suspension (upgrade)  $0
Total Value of Features$4,965$10,015$11,090
Value of Feature Adjustments$0$5,050$6,125
Value of Feature Adjustments0-4,702-5,702

Return to top

Specifications Comparison: Infiniti QX70 vs. Audi A6 / S6

Model Year20172018
ModelQX70A6 / S6
Body4dr SUV4dr Sedan
Wheelbase113.6 in114.6 in
Length191.3 in194.2 in
Width75.9 in73.8 in
Height65.0 in57.8 in
Curb Weight4,095 lb.3,804 lb.
Fuel Capacity23.8 gal.19.8 gal.
Row 1 Headroom39.3 in37.2 in
Row 1 Shoulder Room57.3 in57.5 in
Row 1 Hip Room54.9 in0.0 in
Row 1 Legroom44.7 in41.3 in
Row 2 Headroom38.5 in37.8 in
Row 2 Shoulder Room57.4 in56.3 in
Row 2 Hip Room54.2 in0.0 in
Row 2 Legroom34.6 in37.4 in
Cargo Volume,
Minimum
24.8 ft314.1 ft3
Cargo Volume,
Maximum
62.0 ft314.1 ft3

Return to top

Option Package Details
Infiniti QX70 3.7

Premium Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Cargo net40Yes
Mirror tilt-down in reverse25Yes
Aluminum roof rails250No
Navigation system600Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive10Yes
Around view cameras300Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested182588%
Total Not Requested25012%
Sport Technology Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Manual thigh support length adjuster, driver seat50Yes
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Manual thigh support length adjuster, passenger seat50Yes
Steering-linked headlights150No
Front sport buckets100Yes
Metal pedals75Yes
Steering-wheel-mounted transmission controls100Yes
Dark-colored headliner (optional)0No
265/45VR21 tires400No
Black exterior trim (optional)0No
Total Requested87561%
Total Not Requested55039%
Technology Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Steering-linked headlights150No
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150Yes
Automatic braking, high-speed or partial200No
Forward collision warning200Yes
Total Requested135079%
Total Not Requested35021%

Option Package Details
Audi A6 / S6 A6 3.0T

Prestige Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power 4-way lumbar adjuster, passenger seat150No
Sunshades, second row125No
Sunshade, rear, power225No
Power trunk closer350Yes
Head-up display (HUD)350No
Around view cameras300Yes
Wide-view front camera150No
Hands-free trunk or liftgate100No
Wide-view rear camera0No
Total Requested95046%
Total Not Requested110054%
Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested110065%
Total Not Requested60035%

Option Package Details
Audi A6 / S6 S6 4.0 TFSI

Driver Assistance Package
FeatureValueRequested?
Auto-dimming headlights200No
Radar- or camera-based collision preparation system0Yes
Lane departure warning200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention, steering-based200No
Total Requested110065%
Total Not Requested60035%
Comfort Seating Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Power thigh support length adjuster, driver seat100No
Power thigh bolsters, driver seat100Yes
Power seatback bolsters, driver seat100Yes
Power thigh support length adjuster, passenger seat100No
Power thigh bolsters, passenger seat100No
Power seatback bolsters, passenger seat100No
Memory system, passenger seat150No
Massage, driver seat100No
Massage, passenger seat100No
Total Requested50040%
Total Not Requested75060%

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 SUVs
See TrueDelta's information for all Infiniti models.