BMW Z4 BMW Z4 2008 Audi A5 / S5 / RS5 Audi A5 / S5 / RS5 2015

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BMW Z4 vs. Audi A5 / S5 / RS5 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 A5 / S5 / RS5 Invoice Comparison

Lowest Total Price: $59,300

BMW Z4 M Roadster   
Difference: $24,275

Lowest Total Invoice: $10,740

BMW Z4 M Roadster   
Difference: $67,050

Calculate Payments

  Down Payment Interest Rate Term
Model Year20082015
ModelZ4A5 / S5 / RS5
TrimM RoadsterRS 5
Body2dr Convertible2dr Convertible
Base Price $52,400 $79,200
Base Invoice $4,390 $73,656
Premium Package 2,950  
Metallic paint (extra cost) 475 550
Heated front seats 500  
Navigation system 1,800  
HD radio 350  
Wood trim 0  
Technology Package   2,900
Premium Package 2,685  
Metallic paint (extra cost) 430 511
Heated front seats 455  
Navigation system 1,640  
HD radio 315  
Wood trim 0  
Technology Package   2,698
Options (change) 6,075 3,450
Options (change) 5,525 3,209
Destination 825 925
Total Price $59,300 $83,575
Total Invoice $10,740 $77,790

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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 A5 / S5 / RS5 dealer quotes from dealers using our car quote form.

The process is easy and takes just a minute or two. You'll receive price quotes from local approved dealers within 48 hours.

TrueDelta Value Comparison: BMW Z4 vs. Audi A5 / S5 / RS5

Lowest Adjusted Price and Invoice: BMW Z4 M Roadster
TrueDelta Adjusted Price Difference: $15,455
TrueDelta Adjusted Invoice Difference: $58,841
Model Year20082015
ModelZ4A5 / S5 / RS5
TrimM RoadsterRS 5
Body2dr Convertible2dr Convertible
Engine330hp I6450hp V8
TransmissionM6S7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)15/22 MPG16/23 MPG
Audio (watts, speakers)430, 10505, 14
Tire (rear if not all the same)225/45-18265/35-19
Total Price$59,300$83,575
Adjustments for Features0-8,820
Feature-Adjusted Total Price$59,300$74,755
Total Invoice$10,740$77,790
Adjustments for Features0-8,209
Feature-Adjusted Total Invoice$10,740$69,581

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Features Comparison: BMW Z4 vs. Audi A5 / S5 / RS5

Model Year20082015
ModelZ4A5 / S5 / RS5
TrimM RoadsterRS 5
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manual$150 
7-speed automated manual $1200
RWD$0 
AWD $1700
Accessories 
Power rear side windows $200
Proximity key $250
Universal garage door opener $100
Wind blocker $300
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Blind spot warning system $200
Obstacle detection, front $150
Obstacle detection, rear $250
Rearview camera $200
Roll bar$200 
Side curtain airbags $350
Temporary spare tire $150
Cargo Management 
Air-conditioned storage compartment $50
Climate Control 
Dual-zone climate control $125
Rear air vents with automatic controls $250
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Engine / Motor 
Dual-mode exhaust, switchable $500
Exterior 
Rear spoiler $200
Infotainment 
Bluetooth audio streaming $25
DVD-compatible player $0
In-vehicle Internet $150
iPod integration $100
Media drive $15
Satellite radio $200
SD Card slot $25
Telematics service, such as OnStar$200 
Traffic + travel information $25
Voice control for nav and audio $100
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Compass $0
Cornering lights $50
Fog light, rear $100
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Interior ambient lighting $150
Steering-linked headlights $150
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Carbon fiber trim $200
Folding second row seats $300
Metal pedals $75
No leather in second row$-300 
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Wood trim$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Launch control $100
Steering-wheel-mounted transmission controls $100
Total Value of Features$870$9,690
Value of Feature Adjustments$0$8,820
Value of Feature Adjustments0-8,209

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Specifications Comparison: BMW Z4 vs. Audi A5 / S5 / RS5

Model Year20082015
ModelZ4A5 / S5 / RS5
Body2dr Convertible2dr Convertible
Wheelbase98.2 in108.3 in
Length161.1 in182.1 in
Width70.1 in73.0 in
Height51.1 in54.4 in
Curb Weight3,197 lb.4,372 lb.
Fuel Capacity14.5 gal.16.9 gal.
Row 1 Headroom37.3 in40.0 in
Row 1 Shoulder Room52.5 in54.3 in
Row 1 Legroom42.0 in41.3 in
Row 2 Headroom0.0 in36.3 in
Row 2 Shoulder Room0.0 in46.8 in
Row 2 Legroom0.0 in31.9 in
Cargo Volume8.5 ft310.2 ft3

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Option Package Details
BMW Z4 M Roadster

Premium Package
FeatureValueRequested?
Cruise control150Yes
Surround sound250Yes
THX-certified, 430W, 10 speakers (with subwoofer)350No
Telematics service, such as OnStar200No
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
Auto-dimming rearview mirror150Yes
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
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat100Yes
Total Requested170076%
Total Not Requested55024%

Option Package Details
Audi A5 / S5 / RS5 RS 5

Technology Package
FeatureValueRequested?
Rearview camera200No
Blind spot warning system200No
In-vehicle Internet150No
Wi-Fi hotspot50No
Traffic + travel information25No
Bluetooth audio streaming25No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
HD radio50Yes
Media drive15No
Total Requested65046%
Total Not Requested76554%

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