BMW 3-Series BMW 3-Series 2018 Audi A8 / S8 Audi A8 / S8 2013

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BMW 3-Series 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 3-Series vs. Audi A8 / S8 Invoice Comparison

Lowest Total Price: $78,045

BMW 3-Series M3   
Difference: $36,150

Lowest Total Invoice: $73,210

BMW 3-Series M3   
Difference: $33,056

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182013
Model3-SeriesA8 / S8
TrimM3S8
Body4dr Sedan4dr Sedan
Base Price $65,500 $110,000
Base Invoice $61,595 $102,300
Executive Package 4,100  
Full Merino Leather 2,650  
7-speed automated manual 2,900  
Driving Assistance Package 500  
Sunshade, rear, power 350  
Metallic paint (extra cost) 550  
Sunroof 0  
Wood trim 0 0
Blind spot warning system 500  
Cold Weather Package   800
Driver Assistance Package   2,500
Executive Package 3,770  
Full Merino Leather 2,435  
7-speed automated manual 2,670  
Driving Assistance Package 460  
Sunshade, rear, power 320  
Metallic paint (extra cost) 505  
Sunroof 0  
Wood trim 0 0
Blind spot warning system 460  
Cold Weather Package   744
Driver Assistance Package   2,327
Options (change) 11,550 3,300
Options (change) 10,620 3,071
Destination 995 895
Total Price $78,045 $114,195
Total Invoice $73,210 $106,266

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

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TrueDelta Value Comparison: BMW 3-Series vs. Audi A8 / S8

Lowest Adjusted Price and Invoice: BMW 3-Series M3
TrueDelta Adjusted Price Difference: $30,100
TrueDelta Adjusted Invoice Difference: $27,426
Model Year20182013
Model3-SeriesA8 / S8
TrimM3S8
Body4dr Sedan4dr Sedan
Engine425hp I6520hp V8
TransmissionS7T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)17/24 MPG15/26 MPG
Audio (watts, speakers)600, 16630, 14
Tire (rear if not all the same)255/40-18265/35-21
Total Price$78,045$114,195
Adjustments for Features0-6,050
Feature-Adjusted Total Price$78,045$108,145
Total Invoice$73,210$106,266
Adjustments for Features0-5,630
Feature-Adjusted Total Invoice$73,210$100,636

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Features Comparison: BMW 3-Series vs. Audi A8 / S8

Model Year20182013
Model3-SeriesA8 / S8
TrimM3S8
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Active noise reduction $0
Adaptive cruise control, all-speed $850
Cruise control$150 
Hands-free trunk or liftgate$100 
Power door closers $300
Power trunk closer $350
Remote app$25 
Semi-automated parking system$500 
Sunshades, second row$125 
Sunshades, second row, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Full-size spare tire $225
Lane departure warning$200 
Pedestrian detection$50 
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rollover sensor $50
Wide-view rear camera $0
Cargo Management 
Rear seat pass-through $100
Ski sack $50
Climate Control 
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear dual-zone climate control $125
Drivetrain 
Active rear differential$500 
Engine / Motor 
Automatic start / stop$150 
Dual-mode exhaust, switchable $500
Regenerative braking$0 
Exterior 
Black exterior trim (optional)$0 
Body kit $0
Laminated front side windows $200
Laminated rear side windows $100
Painted brake calipers (optional)$0 
Rear spoiler$200 
Sport rocker panels (optional)$0 
Infotainment 
4G LTE connectivity$0 
App support$0 
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
Telematics service, such as OnStar$200 
Voice control for external devices$0 
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror $75
Compass$0 
Cornering lights $50
Fog light, rear $100
Fog lights $125
Head-up display (HUD)$350 
Seats and Interior Trim 
Cooled or ventilated front seats $300
Folding second row seats$300 
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
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power seat belt height adjusters, front row $25
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
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
Performance steering system (optional)$0 
Sport suspension (upgrade)$0 
Transmission 
Launch control$100 
Total Value of Features$5,900$11,950
Value of Feature Adjustments$0$6,050
Value of Feature Adjustments0-5,630

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Specifications Comparison: BMW 3-Series vs. Audi A8 / S8

Model Year20182013
Model3-SeriesA8 / S8
Body4dr Sedan4dr Sedan
Wheelbase110.6 in117.8 in
Length182.5 in202.2 in
Width71.3 in76.7 in
Height56.3 in57.5 in
Curb Weight3,630 lb.4,641 lb.
Fuel Capacity15.8 gal.23.8 gal.
Row 1 Headroom40.3 in37.2 in
Row 1 Shoulder Room55.1 in59.1 in
Row 1 Legroom42.0 in41.4 in
Row 2 Headroom37.7 in38.1 in
Row 2 Shoulder Room55.1 in57.8 in
Row 2 Legroom35.1 in37.7 in
Cargo Volume13.0 ft313.2 ft3

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Option Package Details
BMW 3-Series M3

Executive Package
FeatureValueRequested?
Heated second row seats200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100Yes
Head-up display (HUD)350No
Headlight washers50Yes
Steering-linked headlights150Yes
Auto-dimming headlights200Yes
Semi-automated parking system500No
Around view cameras300Yes
Wide-view front camera150Yes
Total Requested155065%
Total Not Requested85035%
Full Merino Leather
FeatureValueRequested?
Upgraded leather upholstery-450No
Leather upholstery, extended coverage450Yes
Leather door panel trim250Yes
Upholstered instrument panel, leather1000No
Total Requested70056%
Total Not Requested55044%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200No
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested40062%
Total Not Requested25038%

Option Package Details
Audi A8 / S8 S8

Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Heated steering wheel100Yes
Ski sack50No
Total Requested30067%
Total Not Requested15033%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Automatic braking, low-speed200Yes
Forward collision alert200Yes
Total Requested60046%
Total Not Requested70054%

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