Audi A4 / S4 Audi A4 / S4 2009 BMW 8-Series BMW 8-Series 2019

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Audi A4 / S4 vs. BMW 8-Series 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.

Audi A4 / S4 vs. BMW 8-Series Invoice Comparison

Lowest Total Price: $42,050

Audi A4 / S4 A4 2.0T Cabriolet   
Difference: $70,845

Lowest Total Invoice: $39,166

Audi A4 / S4 A4 2.0T Cabriolet   
Difference: $66,574

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092019
ModelA4 / S4A4 / S4A4 / S48-Series
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletM850i
Body2dr Convertible2dr Convertible2dr Convertible2dr Coupe
Base Price $40,750 $48,800 $57,125 $111,900
Base Invoice $37,898 $45,385 $53,127 $104,745
Metallic paint (extra cost) 475 475 475  
Metallic paint (extra cost) 443 443 443  
Options (change) 475 475 475 0
Options (change) 443 443 443 0
Destination 825 825 825 995
Gas Tax 0 0 1,700 0
Total Price $42,050 $50,100 $60,125 $112,895
Total Invoice $39,166 $46,653 $56,095 $105,740

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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 Audi A4 / S4 dealer quotes or BMW 8-Series dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Audi A4 / S4 vs. BMW 8-Series

Lowest Adjusted Price and Invoice: Audi A4 / S4 A4 2.0T Cabriolet
TrueDelta Adjusted Price Difference: $82,585
TrueDelta Adjusted Invoice Difference: $77,509
Model Year2009200920092019
ModelA4 / S4A4 / S4A4 / S48-Series
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletM850i
Body2dr Convertible2dr Convertible2dr Convertible2dr Coupe
Engine200hp I4255hp V6340hp V8523hp V8
TransmissionCVT-7T6M6T8
DrivetrainFWDAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)180, 9180, 9180, 9?, ?
Tire (rear if not all the same)235/45-17235/40-18235/40-18245/35-20
Total Price$42,050$50,100$60,125$112,895
Adjustments for Features-11,740-14,740-13,9400
Feature-Adjusted Total Price$30,310$35,360$46,185$112,895
Cost Above Minimum$0$5,050$15,875$0
Total Invoice$39,166$46,653$56,095$105,740
Adjustments for Features-10,935-13,726-13,0060
Feature-Adjusted Total Invoice$28,231$32,927$43,089$105,740
Cost Above Minimum$0$4,696$14,858$0

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Features Comparison: Audi A4 / S4 vs. BMW 8-Series

Model Year2009200920092019
ModelA4 / S4A4 / S4A4 / S48-Series
TrimA4 2.0T CabrioletA4 3.2 CabrioletS4 CabrioletM850i
Body2dr Convertible2dr Convertible2dr Convertible2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable CVT$1100   
6-speed manually-shiftable automatic $1100  
6-speed manual  $150 
8-speed manually-shiftable automatic   $1300
FWD$0   
AWD $1700$1700$1700
Accessories 
Cruise control$150$150$150 
Power front side windows$250$250$250 
Power locks$275$275$275 
Power rear side windows$200$200$200 
Remote keyless entry$225$225$225 
Tilt/telescoping steering wheel, manual$250$250$250 
Wind blocker $300$300 
Brakes, Airbags, and Other Safety 
4-wheel disc brakes$150$150$150 
Active or whiplash-reducing head restraints, front seats$0$0$0 
Antilock brakes (ABS)$400$400$400 
Auto-raising roll bars / headrests$500$500$500 
Brake assist$50$50$50 
Front side airbags$350$350$350 
Full-size spare tire$225$225$225 
Knee airbag, driver$75$75$75 
Knee airbag, passenger$75$75$75 
Stability control$400$400$400 
Traction control$100$100$100 
Cargo Management 
Console with shifter$150$150$150 
Rear seat pass-through$100$100$100 
Ski sack$50$50$50 
Storage compartment under front seat(s)$50$50$50 
Climate Control 
Air conditioning$900$900$900 
Automatic air recirculation$100$100$100 
Automatic climate control, front$200$200$200 
Dual-zone climate control$125$125$125 
Heated windshield washer nozzles$15$15$15 
Interior air filter$0$0$0 
Rear defrost$200$200$200 
Variable intermittent wipers$75$75$75 
Exterior 
Bodyside moldings$75$75$75 
Bright-finished exhaust tip(s)$25$25$25 
Power convertible top$4000$4000$4000 
Infotainment 
Audio controls on steering wheel$125$125$125 
Bluetooth cell phone link $100  
CD changer, in-dash$325$325  
CD player  $125 
MP3-compatible player$50$50$50 
Satellite radio$200$200$200 
Instruments, Lights, and Mirrors 
Fog light, rear$100$100$100 
Fog lights$125$125$125 
Headlight washers$50$50$50 
Heated mirrors$25$25$25 
Illuminated visor mirror, driver$50$50$50 
Illuminated visor mirror, passenger$50$50$50 
Interior ambient lighting$150$150$150 
Outside temperature display$50$50$50 
Power mirrors$150$150$150 
Tachometer$75$75$75 
Trip computer$150$150$150 
Turn signals on or near mirrors$25$25$25 
Xenon HID headlights  $500 
Seats and Interior Trim 
Aluminum trim$100 $100 
Center armrest(s), front row$75$75$75 
Center armrest(s), second row$50$50$50 
Door sill trim plates$100$100$100 
Floor mats$75$75$75 
Heated front seats  $200 
Leather door panel trim  $250 
Leather seating surfaces$900$900$900 
Leather-wrapped steering wheel$150$150$150 
Manual height adjuster, driver seat$50 $50 
Manual height adjuster, passenger seat$50   
Manual thigh support length adjuster, driver seat  $50 
Power 4-way lumbar adjuster, driver seat$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150 
Power fore-aft adjuster, driver seat $100  
Power fore-aft adjuster, passenger seat $100$100 
Power height adjuster, driver seat $100  
Power height adjuster, passenger seat $100$100 
Power recliner, driver seat $100  
Power recliner, passenger seat $100$100 
Power tilt adjuster, driver seat $100  
Power tilt adjuster, passenger seat $100$100 
Wood trim $300  
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350 
Ultra-sport suspension (upgrade)  $0 
Total Value of Features$14,740$17,740$16,940$3,000
Value of Feature Adjustments$11,740$14,740$13,940$0
Value of Feature Adjustments-10,935-13,726-13,0060

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Specifications Comparison: Audi A4 / S4 vs. BMW 8-Series

Model Year20092019
ModelA4 / S48-Series
Body2dr Convertible2dr Coupe
Wheelbase104.3 in111.1 in
Length180.0 in191.2 in
Width70.0 in74.9 in
Height54.8 in53.0 in
Curb Weight3,859 lb.4,479 lb.
Fuel Capacity16.6 gal.18.0 gal.
Row 1 Headroom38.0 in38.9 in
Row 1 Shoulder Room53.0 in57.2 in
Row 1 Legroom41.3 in42.1 in
Row 2 Headroom36.3 in33.6 in
Row 2 Shoulder Room45.1 in46.9 in
Row 2 Legroom32.4 in29.5 in
Cargo Volume8.9 ft314.8 ft3

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