Infiniti Q70 Infiniti Q70 2014 Audi A8 / S8 Audi A8 / S8 2007

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Infiniti Q70 vs. Audi A8 / S8 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 Q70 vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $70,455

Infiniti Q70 5.6   
Difference: $28,190

Lowest Total Invoice: $65,586

Infiniti Q70 5.6   
Difference: $24,744

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142007
ModelQ70A8 / S8
Trim5.6S8
Body4dr Sedan4dr Sedan
Base Price $62,100 $92,000
Base Invoice $57,753 $84,065
Sport Touring Package 2,000  
Sport Package 2,950  
AWD 2,500  
Premium Package   3,500
Ski sack   175
Satellite radio   550
Sport Touring Package 1,860  
Sport Package 2,743  
AWD 2,325  
Premium Package   3,185
Ski sack   159
Satellite radio   501
Options (change) 7,450 4,225
Options (change) 6,928 3,845
Destination 905 720
Gas Tax 0 1,700
Total Price $70,455 $98,645
Total Invoice $65,586 $90,330

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

Dealer Price Quotes

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TrueDelta Value Comparison: Infiniti Q70 vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Infiniti Q70 5.6
TrueDelta Adjusted Price Difference: $25,490
TrueDelta Adjusted Invoice Difference: $22,272
Model Year20142007
ModelQ70A8 / S8
Trim5.6S8
Body4dr Sedan4dr Sedan
Engine420hp V8450hp V10
TransmissionT7T6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)16/23 MPG15/21 MPG
Audio (watts, speakers)?, 16200, 12
Tire (rear if not all the same)245/40-20265/35-20
Total Price$70,455$98,645
Adjustments for Features0-2,700
Feature-Adjusted Total Price$70,455$95,945
Total Invoice$65,586$90,330
Adjustments for Features0-2,472
Feature-Adjusted Total Invoice$65,586$87,858

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Features Comparison: Infiniti Q70 vs. Audi A8 / S8

Model Year20142007
ModelQ70A8 / S8
Trim5.6S8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manually-shiftable automatic $1100
AWD$1700$1700
Accessories 
Active noise reduction$0 
Heated steering wheel$100 
Power door closers $300
Power trunk / liftgate pull-down$50 
Power trunk closer $350
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Knee airbag, driver $75
Knee airbag, passenger $75
Obstacle detection, front $150
Rear side airbags $300
Cargo Management 
Overhead sunglass holder$25 
Ski sack $50
Climate Control 
Breeze mode$25 
Heated windshield washer nozzles $15
Ionizing air filtration$50 
Residual heat $50
Drivetrain 
Lockable center differential$150 
Exterior 
Bodyside moldings $75
Infotainment 
Aux input$50 
Bluetooth audio streaming$25 
CD changer, remote $200
CD player$125 
Concierge Services - 4 year subscription$200 
DVD-compatible player$0 
Media drive$15 
MP3-compatible player$50 
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information$25 
Instruments, Lights, and Mirrors 
Analog clock$25 
Compass$0 
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Heated second row seats $200
Memory system, passenger seat $150
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power lumbar adjuster, driver seat$100 
Power lumbar adjuster, passenger seat$100 
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Upholstered instrument cluster hood$50 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector$200 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$4,890$7,590
Value of Feature Adjustments$0$2,700
Value of Feature Adjustments0-2,472

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Specifications Comparison: Infiniti Q70 vs. Audi A8 / S8

Model Year20142007
ModelQ70A8 / S8
Body4dr Sedan4dr Sedan
Wheelbase114.2 in115.9 in
Length194.7 in199.3 in
Width72.6 in74.6 in
Height59.1 in56.9 in
Curb Weight4,224 lb.4,586 lb.
Fuel Capacity20.0 gal.23.8 gal.
Row 1 Headroom39.1 in37.3 in
Row 1 Shoulder Room58.4 in59.1 in
Row 1 Hip Room54.3 in0.0 in
Row 1 Legroom44.0 in41.4 in
Row 2 Headroom37.7 in38.0 in
Row 2 Shoulder Room56.7 in57.5 in
Row 2 Hip Room53.5 in0.0 in
Row 2 Legroom36.2 in37.6 in
Cargo Volume14.9 ft314.6 ft3

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Option Package Details
Infiniti Q70 5.6

Sport Touring Package
FeatureValueRequested?
Sunshade, rear, power225Yes
Surround sound250Yes
Automatic air recirculation100No
Ionizing air filtration50No
Bose, 16 speakers (with subwoofer)350No
Breeze mode25No
Total Requested47548%
Total Not Requested52552%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Performance braking system (optional)250No
Front sport buckets100Yes
Special exterior trim0No
Metal pedals75No
Steering-wheel-mounted transmission controls100No
Adaptive dampers - mechanical100Yes
Upholstered instrument cluster hood50No
245/40WR20 tires400No
Total Requested45034%
Total Not Requested87566%

Option Package Details
Audi A8 / S8 S8

Ski sack
FeatureValueRequested?
Ski sack50No
Rear seat pass-through100Yes
Total Requested10067%
Total Not Requested5033%
Premium Package
FeatureValueRequested?
Heated second row seats200No
Sunshades, second row125No
Sunshade, rear, power225Yes
Obstacle detection, front150No
Obstacle detection, rear250Yes
Rearview camera200Yes
Power door closers300No
Power decklid300No
Proximity key250Yes
Total Requested92546%
Total Not Requested107554%

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