Audi A4 / S4 Audi A4 / S4 2013 BMW Z4 BMW Z4 2013

We are 103,000+ car owners sharing real-world car information.

Join Us

Audi A4 / S4 vs. BMW Z4 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 Z4 Invoice Comparison

Lowest Total Price: $56,095

BMW Z4 sDrive28i   
Difference: $1,625

Lowest Total Invoice: $51,785

BMW Z4 sDrive28i   
Difference: $1,960

Calculate Payments

  Down Payment Interest Rate Term
Model Year2013201320132013
ModelA4 / S4Z4Z4Z4
TrimS4 3.0TsDrive28isDrive35isDrive35is
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $47,600 $47,350 $55,150 $64,200
Base Invoice $44,268 $43,740 $50,920 $59,245
Prestige Package 6,250      
Metallic paint (extra cost) 475 550 550 550
Adaptive dampers - electrical 1,250      
Active rear differential 1,250      
Navigation system   2,150 2,150 2,150
Sport Package   2,300    
Heated front seats   500 500 500
Obstacle detection, rear   750 750 750
Leather seating surfaces   1,250    
Wood trim   0   0
Satellite radio - one year subscription   350 350 350
M Sport Package     2,500  
Prestige Package 5,813      
Metallic paint (extra cost) 443 500 500 500
Adaptive dampers - electrical 1,163      
Active rear differential 1,163      
Navigation system   1,955 1,955 1,955
Sport Package   2,095    
Heated front seats   455 455 455
Obstacle detection, rear   685 685 685
Leather seating surfaces   1,140    
Wood trim   0   0
Satellite radio - one year subscription   320 320 320
M Sport Package     2,275  
Options (change) 9,225 7,850 6,800 4,300
Options (change) 8,582 7,150 6,190 3,915
Destination 895 895 895 895
Total Price $57,720 $56,095 $62,845 $69,395
Total Invoice $53,745 $51,785 $58,005 $64,055

Return to top

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

Dealer Price Quotes

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Audi A4 / S4 dealer quotes or BMW Z4 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: Audi A4 / S4 vs. BMW Z4

Lowest Adjusted Price and Invoice: BMW Z4 sDrive28i
TrueDelta Adjusted Price Difference: $3,545
TrueDelta Adjusted Invoice Difference: $3,732
Model Year2013201320132013
ModelA4 / S4Z4Z4Z4
TrimS4 3.0TsDrive28isDrive35isDrive35is
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine333hp V6240hp I4300hp I6335hp I6
TransmissionM6M6M6S7
DrivetrainAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)505, 14?, 10?, 10650, 16
Tire (rear if not all the same)245/40-18225/40-18225/40-18225/40-18
Total Price$57,720$56,095$62,845$69,395
Adjustments for Features0-1,920-2,070-3,770
Feature-Adjusted Total Price$57,720$54,175$60,775$65,625
Cost Above Minimum$0$0$6,600$11,450
Total Invoice$53,745$51,785$58,005$64,055
Adjustments for Features0-1,772-1,911-3,480
Feature-Adjusted Total Invoice$53,745$50,013$56,094$60,575
Cost Above Minimum$0$0$6,081$10,562

Return to top

Features Comparison: Audi A4 / S4 vs. BMW Z4

Model Year2013201320132013
ModelA4 / S4Z4Z4Z4
TrimS4 3.0TsDrive28isDrive35isDrive35is
Body4dr Sedan2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150$150 
7-speed automated manual   $1200
AWD$1700   
RWD $0$0$0
Accessories 
Power rear side windows$200   
Remote app $25$25$25
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0   
Blind spot warning system$200   
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Obstacle detection, front $150$150$150
Rearview camera$200   
Roll bar $200$200$200
Side curtain airbags$350   
Temporary spare tire$150   
Tires, run-flat $150$150$150
Cargo Management 
Air-conditioned storage compartment$50   
Rear seat pass-through $100$100$100
Ski sack $50$50$50
Climate Control 
Rear air vents with automatic controls$250   
Drivetrain 
Active rear differential$500   
Engine / Motor 
Automatic start / stop $150$150$150
Raised top speed limiter $0$0$0
Regenerative braking $0$0$0
Exterior 
Power retractable hardtop $6750$6750$6750
Sunroof$900   
Infotainment 
DVD-compatible player$0  $0
In-vehicle Internet$150   
iPod integration$100   
Satellite radio$200   
Satellite radio - one year subscription $250$250$250
SD Card slot$25   
SMS text-to-speech reader $25$25$25
Surround sound$250  $250
Telematics service, such as OnStar $200$200$200
Traffic + travel information$25   
Traffic information $25$25$25
USB port $25$25$25
Voice control for external devices $0$0$0
Wi-Fi hotspot$50   
Instruments, Lights, and Mirrors 
Cornering lights$50   
Fog light, rear$100   
Illuminated visor mirror, driver$50   
Illuminated visor mirror, passenger$50   
Power-folding mirrors $50$50$50
Trip computer$150   
Visor mirror, driver $10$10$10
Visor mirror, passenger $10$10$10
Seats and Interior Trim 
Aluminum trim$100 $100 
Center armrest(s), second row$50   
Door sill trim plates$100 $100$100
Folding second row seats$300   
Leather door panel trim$250 $250$250
No leather in second row $-300$-300$-300
Power seatback bolsters, driver seat $100$100$100
Power seatback bolsters, passenger seat $100$100$100
Synthetic suede inserts in leather seating surfaces$0   
Wood trim $300 $300
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls$100  $100
Total Value of Features$6,750$8,670$8,820$10,520
Value of Feature Adjustments$0$1,920$2,070$3,770
Value of Feature Adjustments0-1,772-1,911-3,480

Return to top

Specifications Comparison: Audi A4 / S4 vs. BMW Z4

Model Year20132013
ModelA4 / S4Z4
Body4dr Sedan2dr Hardtop conv.
Wheelbase110.6 in98.3 in
Length185.1 in166.9 in
Width71.9 in70.5 in
Height56.2 in50.8 in
Curb Weight3,510 lb.3,264 lb.
Fuel Capacity16.9 gal.14.5 gal.
Row 1 Headroom40.0 in39.1 in
Row 1 Shoulder Room55.5 in53.3 in
Row 1 Legroom41.3 in42.2 in
Row 2 Headroom37.5 in0.0 in
Row 2 Shoulder Room54.3 in0.0 in
Row 2 Legroom35.2 in0.0 in
Cargo Volume12.4 ft310.9 ft3

Return to top

Option Package Details
Audi A4 / S4 S4 3.0T

Prestige Package
FeatureValueRequested?
Steering-linked headlights150Yes
Surround sound250Yes
Cornering lights50No
Proximity key250Yes
Blind spot warning system200No
Bang & Olufsen, 505W, 14 speakers (with subwoofer)350No
245/40HR18 tires400No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
HD radio50Yes
Media drive, large15Yes
Traffic + travel information25No
In-vehicle Internet150No
Bluetooth audio streaming25Yes
Wi-Fi hotspot50No
Navigation system600Yes
Obstacle detection, rear250Yes
Rearview camera200No
Total Requested169054%
Total Not Requested142546%

Option Package Details
BMW Z4 sDrive28i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
No leather in second row-300No
Total Requested900150%
Total Not Requested-300-50%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Bluetooth audio streaming25Yes
Remote app25No
Telematics service, such as OnStar200No
SMS text-to-speech reader25No
Total Requested76575%
Total Not Requested25025%
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
BMW Z4 sDrive35i

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Bluetooth audio streaming25Yes
Remote app25No
Telematics service, such as OnStar200No
SMS text-to-speech reader25No
Total Requested76575%
Total Not Requested25025%
M Sport Package
FeatureValueRequested?
Sport front fascia (optional)0No
Sport rear fascia, e.g. diffuser (optional)0No
Dark-colored headliner (optional)0No
Raised top speed limiter0No
Sport suspension (upgrade)250Yes
Adaptive shocks - electrical500Yes
225/40WR18 tires200No
255/35WR18 tires200No
Total Requested75065%
Total Not Requested40035%

Option Package Details
BMW Z4 sDrive35is

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
Total Requested740100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans, Wagons, and Convertibles.
See TrueDelta's information for all Audi models.