BMW i8 BMW i8 2014 Audi A4 / S4 Audi A4 / S4 2020

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BMW i8 vs. Audi A4 / S4 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 A4 / S4 Invoice Comparison

Lowest Total Price: $58,370

Audi A4 / S4 S4   
Difference: $76,487

Calculate Payments

  Down Payment Interest Rate Term
Model Year20142020
Modeli8A4 / S4
TrimBaseS4
Body2dr Coupe4dr Sedan
Base Price $135,700 $49,900
Giga World 2,000  
Prestige Package   4,400
S Sport Package   2,500
Metallic paint (extra cost)   575
Giga World 1,820  
Prestige Package   4,092
S Sport Package   2,326
Metallic paint (extra cost)   536
Options (change) 2,000 7,475
Options (change) 1,820 6,954
Destination 950 995
Gas Tax -3,793 0
Total Price $134,857 $58,370

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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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Request free, no-obligation BMW i8 dealer quotes or Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW i8 vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $80,477
TrueDelta Adjusted Invoice Difference: $116,596
Model Year20142020
Modeli8A4 / S4
TrimBaseS4
Body2dr Coupe4dr Sedan
Engine357hp I3 PiH349hp V6
TransmissionT6T8
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)28/29 MPG20/27 MPG
Audio (watts, speakers)360, 11755, 19
Tire (rear if not all the same)215/45-20245/40-18
Total Price$134,857$58,370
Adjustments for Features0-3,990
Feature-Adjusted Total Price$134,857$54,380

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Features Comparison: BMW i8 vs. Audi A4 / S4

Model Year20142020
Modeli8A4 / S4
TrimBaseS4
Body2dr Coupe4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
AWD$1700$1700
Accessories 
Power rear side windows $200
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Collision preparation system, rear $100
Cross-traffic warning, rear $100
Lane departure collision mitigation$50 
Lane departure warning$200 
Radar- or camera-based collision preparation system $0
Rollover sensor $50
Secondary collision brake assist $25
Temporary spare tire $150
Torque vectoring, brake-based $100
Vehicle exit assist $25
Wide-view rear camera $0
Cargo Management 
Air-conditioned storage compartment $50
Climate Control 
Heated windshield washer nozzles $15
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Residual heat$50 
Drivetrain 
Active rear differential $500
Engine / Motor 
3.3 kW onboard charger$0 
7 kWh battery pack$0 
Mid-engine configuration$0 
Regenerative braking $0
Exterior 
Body kit $0
Bright-finished exhaust tip(s) $25
Carbon fiber body structure$0 
Laminated front side windows $200
Painted brake calipers (optional) $0
Rear spoiler $200
Sunroof $900
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support$0 
Apple CarPlay support $100
CD player, remote $100
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 
Text dictation$50 
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Boost gauge $75
Compass $0
Fog light, rear $100
Fog lights $125
Power-folding mirrors $50
Turn signals on or near mirrors $25
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), second row $50
Folding second row seats $300
Illuminated door sill trim plates $200
Leather door panel trim$250 
Manual thigh support length adjuster, driver seat $50
Manual thigh support length adjuster, passenger seat $50
Massage, driver seat $100
Massage, passenger seat $100
Metal pedals $75
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Upholstered door armrests (optional) $0
Upholstered instrument panel, leather$1000 
Suspension, Wheels, and Tires 
Sport suspension (upgrade) $0
Transmission 
Launch control $100
Total Value of Features$4,975$8,965
Value of Feature Adjustments$0$3,990
Value of Feature Adjustments0-543

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Specifications Comparison: BMW i8 vs. Audi A4 / S4

Model Year20142020
Modeli8A4 / S4
Body2dr Coupe4dr Sedan
Wheelbase110.2 in111.0 in
Length184.9 in187.5 in
Width76.5 in72.7 in
Height50.8 in56.2 in
Curb Weight3,455 lb.3,847 lb.
Fuel Capacity11.1 gal.15.3 gal.
Row 1 Headroom38.7 in37.3 in
Row 1 Shoulder Room61.1 in55.9 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom32.4 in37.4 in
Row 2 Shoulder Room51.5 in54.5 in
Row 2 Legroom0.0 in35.7 in
Cargo Volume4.7 ft312.0 ft3

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Option Package Details
Audi A4 / S4 S4

Prestige Package
FeatureValueRequested?
Head-up display (HUD)350Yes
Laminated front side windows200No
Around view cameras300Yes
Wide-view front camera150Yes
Wide-view rear camera0No
Interior ambient lighting, configurable150Yes
Upholstered door armrests (optional)0No
Large color reconfigurable instrument cluster display250Yes
Handwriting recognition200Yes
Remote app25Yes
Speed limit information0No
4G LTE connectivity0No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
Total Requested229090%
Total Not Requested25010%
S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%

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