BMW i8 BMW i8 2016 Audi A8 / S8 Audi A8 / S8 2018

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BMW i8 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.

BMW i8 vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $116,875

Audi A8 / S8 S8 Plus   
Difference: $23,027

Lowest Total Invoice: $108,763

Audi A8 / S8 S8 Plus   
Difference: $20,384

Calculate Payments

  Down Payment Interest Rate Term
Model Year20162018
Modeli8A8 / S8
TrimBaseS8 Plus
Body2dr Coupe4dr Sedan
Base Price $140,700 $115,900
Base Invoice $130,125 $107,788
Giga World 2,000  
Giga World 1,820  
Options (change) 2,000 0
Options (change) 1,820 0
Destination 995 975
Gas Tax -3,793 0
Total Price $139,902 $116,875
Total Invoice $129,147 $108,763

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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: BMW i8 vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: Audi A8 / S8 S8 Plus
TrueDelta Adjusted Price Difference: $31,272
TrueDelta Adjusted Invoice Difference: $28,057
Model Year20162018
Modeli8A8 / S8
TrimBaseS8 Plus
Body2dr Coupe4dr Sedan
Engine357hp I3 PiH605hp V8
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)28/29 MPG14/24 MPG
Audio (watts, speakers)360, 11630, 14
Tire (rear if not all the same)215/45-20275/35-21
Total Price$139,902$116,875
Adjustments for Features0-8,245
Feature-Adjusted Total Price$139,902$108,630
Total Invoice$129,147$108,763
Adjustments for Features0-7,673
Feature-Adjusted Total Invoice$129,147$101,090

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Features Comparison: BMW i8 vs. Audi A8 / S8

Model Year20162018
Modeli8A8 / S8
TrimBaseS8 Plus
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Active noise reduction $0
Hands-free trunk or liftgate $100
Power door closers $300
Power rear side windows $200
Power trunk closer $350
Remote app$25 
Remote window/roof operation $15
Sunshade, rear, power $225
Sunshades, second row, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed$200 
Brake- or yaw-sensor-initiated collision preparation system $0
Collision preparation system, rear $100
Driver drowsiness monitor$150 
Forward collision warning$200 
Full-size spare tire $225
Lane departure warning$200 
Pedestrian detection$50 
Rear side airbags $300
Rollover sensor $50
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment $50
Cargo net $40
Climate Control 
Heated windshield washer nozzles $15
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear dual-zone climate control $125
Engine / Motor 
3.3 kW onboard charger$0 
7 kWh battery pack$0 
Automatic start / stop$150 
Dual-mode exhaust, switchable $500
Mid-engine configuration$0 
Exterior 
Body kit $0
Bright-finished exhaust tip(s) $25
Carbon fiber body structure$0 
Laminated front side windows $200
Laminated rear side windows $100
Rear spoiler $200
Sunroof $900
Infotainment 
App support$0 
CD player $125
Concierge Services - 3 year subscription$150 
DVD-compatible player $0
MP3-compatible player $50
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
SMS text-to-speech reader$25 
Telematics service, such as OnStar$200 
Text dictation$50 
Voice control for external devices$0 
Voice recorder$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming headlights $200
Compass $0
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Turn signals on or near mirrors $25
Seats and Interior Trim 
Carbon fiber trim $200
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Door sill trim plates $100
Massage, driver seat $100
Massage, passenger seat $100
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 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 tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Synthetic suede headliner $650
Upholstered instrument panel $300
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Active steering $1000
Air suspension, auto-leveling and height adjustable $1000
Total Value of Features$6,100$14,345
Value of Feature Adjustments$0$8,245
Value of Feature Adjustments0-7,673

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Specifications Comparison: BMW i8 vs. Audi A8 / S8

Model Year20162018
Modeli8A8 / S8
Body2dr Coupe4dr Sedan
Wheelbase110.2 in117.8 in
Length184.9 in202.6 in
Width76.5 in76.7 in
Height50.8 in57.4 in
Curb Weight3,455 lb.4,685 lb.
Fuel Capacity11.1 gal.21.7 gal.
Row 1 Headroom38.7 in37.2 in
Row 1 Shoulder Room61.1 in59.1 in
Row 1 Legroom0.0 in41.4 in
Row 2 Headroom32.4 in38.1 in
Row 2 Shoulder Room51.5 in57.8 in
Row 2 Legroom0.0 in38.7 in
Cargo Volume4.7 ft314.2 ft3

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