Tesla Model X Tesla Model X 2017 Audi A8 / S8 Audi A8 / S8 2015

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Tesla Model X 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.

Tesla Model X vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $142,225

Audi A8 / S8 A8 L W12   
Difference: $15,275

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
ModelModel XA8 / S8
TrimP100DA8 L W12
Body4dr SUV4dr Sedan, ext.
Base Price $145,000 $137,900
Subzero Weather Package 1,000  
Third-row seat 4,000  
Enhanced Autopilot 5,000  
Premium Upgrades Package 4,500  
Leather seating surfaces 3,300  
Metallic paint (extra cost) 1,000  
Wood trim 0  
Driver Assistance Package   2,100
Subzero Weather Package 0  
Third-row seat 0  
Enhanced Autopilot 0  
Premium Upgrades Package 0  
Leather seating surfaces 0  
Metallic paint (extra cost) 0  
Wood trim 0  
Driver Assistance Package   1,954
Options (change) 18,800 2,100
Options (change) 0 1,954
Destination 1,200 925
Gas Tax -7,500 1,300
Total Price $157,500 $142,225

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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: Tesla Model X vs. Audi A8 / S8

Lowest Adjusted Price: Audi A8 / S8 A8 L W12
Lowest Adjusted Invoice: Tesla Model X P100D
TrueDelta Adjusted Price Difference: $17,385
TrueDelta Adjusted Invoice Difference: $136,762
Model Year20172015
ModelModel XA8 / S8
TrimP100DA8 L W12
Body4dr SUV4dr Sedan, ext.
Engine600hp E500hp W12
TransmissionA1T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)81/92 MPG14/21 MPG
Audio (watts, speakers)240, 9630, 14
Tire (rear if not all the same)265/45-20265/40-20
Total Price$157,500$142,225
Adjustments for Features0-2,110
Feature-Adjusted Total Price$157,500$140,115

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Features Comparison: Tesla Model X vs. Audi A8 / S8

Model Year20172015
ModelModel XA8 / S8
TrimP100DA8 L W12
Body4dr SUV4dr Sedan, ext.
Transmission and Drivetrain 
1-speed automatic$800 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Adaptive cruise control, all-speed $850
Adaptive cruise control, all-speed, road sign aware$1000 
Automated lane change$300 
Automated parking system, remote$200 
Power charge port door$25 
Power door closers $300
Power front doors with proximity sensors$500 
Power gullwing doors$1200 
Power liftgate$350 
Power trunk closer $350
Remote app$25 
Remote window/roof operation $15
Semi-automated parking system$500 
Semi-autonomous driving$600 
Sunshade, rear, power $225
Sunshades, second row, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Automatic braking, high-speed or partial$200 
Automatic braking, low-speed $200
Blind spot warning system $200
Brake assist $50
Collision preparation system, rear $100
Full-size spare tire $225
Lane departure prevention, steering-based $200
Radar- or camera-based collision preparation system $0
Rearview camera$200 
Wide-view front camera $150
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment $50
Cargo net $40
Console with shifter $150
Console without shifter$150 
Rear seat pass-through $100
Second-row high console $250
Ski sack $50
Climate Control 
Automatic air recirculation $100
Heated windshield washer nozzles $15
HEPA interior air filter$100 
Interior air filter $0
Rear dual-zone climate control $125
Rear HVAC unit$400 
Residual heat $50
Wiper de-icer$25 
Engine / Motor 
10 kW onboard charger$750 
100 kWh battery pack$0 
DC quick-charging capability, free proprietary network$1000 
High amperage charger$750 
Exterior 
Bodyside cladding (gray/black)$250 
Bright-finished exhaust tip(s) $25
Glass roof panel(s)$300 
Laminated front side windows $200
Laminated rear side windows $100
Painted brake calipers (optional)$0 
Panoramic sunroof with venting rear panel $1500
Panoramic windshield$600 
Retractable rear spoiler$400 
Wheel-lip moldings$75 
Infotainment 
4G LTE connectivity$0 
App support$0 
Aux input $50
CD changer, remote $200
CD player $125
Center stack smartphone cradle$0 
DVD-compatible player $0
Entertainment system with dual headrest screens $1200
Handwriting recognition $200
In-vehicle Internet$150 
Media drive $15
MP3-compatible player $50
Range alert$0 
Satellite radio $200
SD Card slot $25
Surround sound $250
Traffic + travel information $25
Instruments, Lights, and Mirrors 
Analog clock $25
Compass $0
Fog light, rear $100
Fog lights$125 
Head-up display (HUD) $350
Headlight washers $50
Illuminated vanity mirrors, rear seat $100
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display$250 
Large energy flow and fuel economy display$25 
Tachometer $75
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Cooled or ventilated second row seats $200
Folding third row seats$600 
Heated third row seats$200 
Illuminated door sill trim plates $200
Massage, driver seat $100
Massage, passenger seat $100
Massage, second row seats $150
Memory system, second row seats $150
Metal pedals$75 
Power 4-way lumbar adjuster, second row seats $225
Power fore-aft adjuster, second row seats$150 
Power seat belt height adjusters, front row $25
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 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, synthetic suede$200 
Suspension, Wheels, and Tires 
Active steering $1000
Adaptive dampers - electrical $500
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$14,325$16,435
Value of Feature Adjustments$0$2,110
Value of Feature Adjustments0-1,965

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Specifications Comparison: Tesla Model X vs. Audi A8 / S8

Model Year20172015
ModelModel XA8 / S8
Body4dr SUV4dr Sedan, ext.
Wheelbase116.7 in122.9 in
Length198.3 in207.4 in
Width81.5 in76.7 in
Height66.3 in57.9 in
Curb Weight5,381 lb.4,806 lb.
Fuel Capacity0.0 gal.21.7 gal.
Row 1 Headroom41.7 in37.2 in
Row 1 Shoulder Room60.7 in59.1 in
Row 1 Hip Room55.6 in0.0 in
Row 1 Legroom41.2 in41.4 in
Row 2 Headroom40.9 in39.1 in
Row 2 Shoulder Room56.8 in57.8 in
Row 2 Hip Room59.0 in0.0 in
Row 2 Legroom38.4 in42.9 in
Row 3 Headroom37.1 in0.0 in
Row 3 Shoulder Room40.0 in0.0 in
Row 3 Hip Room38.5 in0.0 in
Row 3 Legroom32.7 in0.0 in
Cargo Volume0.014.2 ft3

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Option Package Details
Tesla Model X P100D

Subzero Weather Package
FeatureValueRequested?
Heated third row seats200No
Heated second row seats200Yes
Heated steering wheel100Yes
Wiper de-icer25No
Total Requested30057%
Total Not Requested22543%
Third-row seat
FeatureValueRequested?
Rear HVAC unit400No
Rear air vents with automatic controls150Yes
Third-row 2-section 2-person split bench100No
Folding third row seats600No
Total Requested15012%
Total Not Requested110088%
Enhanced Autopilot
FeatureValueRequested?
Auto-dimming headlights200Yes
Semi-automated parking system500No
Adaptive cruise control, all-speed and road sign aware850No
Automated lane change300No
Automated parking system200No
Semi-autonomous driving600No
Total Requested2008%
Total Not Requested245092%
Premium Upgrades Package
FeatureValueRequested?
Leather upholstery, extended coverage900No
Leather door panel trim250Yes
Fog lights125No
Steering-linked headlights150Yes
Cornering lights50Yes
Interior ambient lighting150Yes
Synthetic suede headliner650Yes
Upholstered instrument cluster hood, synthetic suede200No
Center stack smartphone cradle0No
Power front doors with proximity sensors500No
HEPA interior air filter100No
Total Requested125041%
Total Not Requested182559%

Option Package Details
Audi A8 / S8 A8 L W12

Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Automatic braking, low-speed200No
Forward collision warning200Yes
Lane departure prevention system, steering-based200Yes
Total Requested130087%
Total Not Requested20013%

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