BMW Z4 BMW Z4 2009 Audi A4 / S4 Audi A4 / S4 2020

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BMW Z4 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 Z4 vs. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $56,570

Audi A4 / S4 S4   
Difference: $7,225

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092020
ModelZ4A4 / S4
TrimsDrive35iS4
Body2dr Hardtop conv.4dr Sedan
Base Price $51,650 $49,900
7-speed automated manual 1,525  
Premium Package 2,500  
Sport Package 2,300  
Obstacle detection, rear 750  
Navigation system 2,100  
Metallic paint (extra cost) 550 575
Heated front seats 500  
Proximity key 500  
Satellite radio - one year subscription 595  
S Sport Package   2,500
Navigation and Telematics Package   2,600
7-speed automated manual 1,390  
Premium Package 2,275  
Sport Package 2,095  
Obstacle detection, rear 685  
Navigation system 1,910  
Metallic paint (extra cost) 500 536
Heated front seats 455  
Proximity key 455  
Satellite radio - one year subscription 540  
S Sport Package   2,326
Navigation and Telematics Package   2,418
Options (change) 11,320 5,675
Options (change) 10,305 5,280
Destination 825 995
Total Price $63,795 $56,570

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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 Z4 dealer quotes or Audi A4 / S4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW Z4 vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Audi A4 / S4 S4
TrueDelta Adjusted Price Difference: $8,955
TrueDelta Adjusted Invoice Difference: $52,567
Model Year20092020
ModelZ4A4 / S4
TrimsDrive35iS4
Body2dr Hardtop conv.4dr Sedan
Engine300hp I6349hp V6
TransmissionS7T8
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)0/0 MPG20/27 MPG
Audio (watts, speakers)?, 10755, 19
Tire (rear if not all the same)225/40-18245/40-18
Total Price$63,795$56,570
Adjustments for Features0-1,730
Feature-Adjusted Total Price$63,795$54,840

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Features Comparison: BMW Z4 vs. Audi A4 / S4

Model Year20092020
ModelZ4A4 / S4
TrimsDrive35iS4
Body2dr Hardtop conv.4dr Sedan
Transmission and Drivetrain 
7-speed automated manual$1200 
8-speed manually-shiftable automatic $1300
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Remote app $25
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Collision preparation system, rear $100
Cross-traffic warning, rear $100
Driver drowsiness monitor $150
Forward collision warning $200
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rearview camera $200
Roll bar$200 
Rollover sensor $50
Secondary collision brake assist $25
Side curtain airbags $350
Temporary spare tire $150
Tires, run-flat$150 
Torque vectoring, brake-based $100
Vehicle exit assist $25
Cargo Management 
Air-conditioned storage compartment $50
Climate Control 
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Engine / Motor 
Automatic start / stop $150
Raised top speed limiter$0 
Regenerative braking $0
Exterior 
Body kit $0
Painted brake calipers (optional) $0
Power retractable hardtop$6750 
Rear spoiler $200
Sunroof $900
Infotainment 
4G LTE connectivity $0
Android Auto support $100
Apple CarPlay support $100
Bluetooth audio streaming $25
CD player$125 
CD player, remote $100
DVD-compatible player $0
Handwriting recognition $200
In-vehicle Internet $150
Satellite radio $200
Satellite radio - one year subscription$250 
Surround sound $250
Traffic + travel information $25
Traffic information$25 
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Boost gauge $75
Compass $0
Fog light, rear $100
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Steering-linked headlights$150 
Trip computer $150
Visor mirror, driver$10 
Visor mirror, passenger$10 
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Door sill trim plates$100 
Folding second row seats $300
Illuminated door sill trim plates $200
Leather door panel trim$250 
Massage, driver seat $100
Massage, passenger seat $100
Metal pedals $75
No leather in second row$-300 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Synthetic suede door panel trim $250
Synthetic suede inserts in leather seating surfaces $0
Total Value of Features$9,620$11,350
Value of Feature Adjustments$0$1,730
Value of Feature Adjustments0-192

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Specifications Comparison: BMW Z4 vs. Audi A4 / S4

Model Year20092020
ModelZ4A4 / S4
Body2dr Hardtop conv.4dr Sedan
Wheelbase98.3 in111.0 in
Length166.9 in187.5 in
Width70.5 in72.7 in
Height50.8 in56.2 in
Curb Weight3,494 lb.3,847 lb.
Fuel Capacity14.5 gal.15.3 gal.
Row 1 Headroom39.1 in37.3 in
Row 1 Shoulder Room53.3 in55.9 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in54.5 in
Row 2 Legroom0.0 in35.7 in
Cargo Volume10.9 ft312.0 ft3

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Option Package Details
BMW Z4 sDrive35i

Premium Package
FeatureValueRequested?
Power 4-way lumbar adjuster, driver seat150Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150Yes
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat100Yes
Total Requested2100100%
Total Not Requested00%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Adaptive shocks - electrical500Yes
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
225/40WR18 tires200No
255/35WR18 tires200No
Raised top speed limiter0No
Total Requested95061%
Total Not Requested60039%

Option Package Details
Audi A4 / S4 S4

S Sport Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Active rear differential500No
Painted brake calipers (optional)0No
Total Requested50050%
Total Not Requested50050%
Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
Handwriting recognition200No
Remote app25No
Speed limit information0No
4G LTE connectivity0No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15Yes
Traffic + travel information25No
In-vehicle Internet150No
Wi-Fi hotspot50No
Total Requested69050%
Total Not Requested70050%

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