BMW Z4 BMW Z4 2007 Infiniti G Infiniti G 2013

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BMW Z4 vs. Infiniti G 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. Infiniti G Invoice Comparison

Lowest Total Price: $50,600

BMW Z4 3.0si   
Difference: $3,005

Lowest Total Invoice: $46,540

BMW Z4 3.0si   
Difference: $3,138

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072013
ModelZ4G
Trim3.0siG37
Body2dr Convertible2dr Hardtop conv.
Base Price $42,400 $47,900
Base Invoice $39,010 $44,349
Premium Package 2,000 3,400
Power convertible top 750  
Sport Package 1,200 1,800
Metallic paint (extra cost) 475  
Xenon HID headlights 700  
Heated front seats 500  
Navigation system 1,800  
Wood trim 0  
Navigation Package   1,850
6-speed manual   -2,250
Premium Package 1,820 2,952
Power convertible top 685  
Sport Package 1,090 1,563
Metallic paint (extra cost) 430  
Xenon HID headlights 635  
Heated front seats 455  
Navigation system 1,640  
Wood trim 0  
Navigation Package   1,607
6-speed manual   -1,698
Options (change) 7,425 4,800
Options (change) 6,755 4,424
Destination 775 905
Total Price $50,600 $53,605
Total Invoice $46,540 $49,678

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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 Infiniti G dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW Z4 vs. Infiniti G

Lowest Adjusted Price and Invoice: Infiniti G G37
TrueDelta Adjusted Price Difference: $1,515
TrueDelta Adjusted Invoice Difference: $1,051
Model Year20072013
ModelZ4G
Trim3.0siG37
Body2dr Convertible2dr Hardtop conv.
Engine255hp I6325hp V6
TransmissionM6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)20/29 MPG17/25 MPG
Audio (watts, speakers)430, 10?, 13
Tire (rear if not all the same)225/40-18225/45-19
Total Price$50,600$53,605
Adjustments for Features0-4,520
Feature-Adjusted Total Price$50,600$49,085
Total Invoice$46,540$49,678
Adjustments for Features0-4,189
Feature-Adjusted Total Invoice$46,540$45,489

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Features Comparison: BMW Z4 vs. Infiniti G

Model Year20072013
ModelZ4G
Trim3.0siG37
Body2dr Convertible2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manual$150$150
RWD$0$0
Accessories 
Power rear side windows $200
Proximity key $250
Remote window/roof operation $15
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Auto-raising roll bars / headrests $500
Knee airbag, driver$75 
Knee airbag, passenger$75 
Obstacle detection, rear $250
Rearview camera $200
Roll bar$200 
Side curtain airbags $350
Tires, run-flat$150 
Cargo Management 
Second-row low console $100
Climate Control 
Dual-zone climate control $125
Heated windshield washer nozzles$15 
Rain-sensing wipers$175 
Variable intermittent wipers $75
Exterior 
Power convertible top$4000 
Power retractable hardtop $6750
Infotainment 
Bluetooth audio streaming $25
Concierge Services - 4 year subscription $200
DVD-compatible player $0
Media drive $15
Satellite radio $200
Telematics service, such as OnStar$200 
Traffic + travel information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror$75 
Auto-dimming passenger-side mirror$75 
Illuminated visor mirror, driver $50
Illuminated visor mirror, passenger $50
Turn signals on or near mirrors$25 
Visor mirror, driver$10 
Visor mirror, passenger$10 
Seats and Interior Trim 
Aluminum trim $100
Power lumbar adjuster, driver seat $100
Power seatback bolsters, driver seat $100
Power thigh bolsters, driver seat $100
Wood trim$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200 
Performance steering system (optional) $0
Sport suspension (upgrade)$0 
Total Value of Features$5,985$10,505
Value of Feature Adjustments$0$4,520
Value of Feature Adjustments0-4,189

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Specifications Comparison: BMW Z4 vs. Infiniti G

Model Year20072013
ModelZ4G
Body2dr Convertible2dr Hardtop conv.
Wheelbase98.2 in112.2 in
Length161.1 in183.3 in
Width70.1 in72.9 in
Height51.1 in55.1 in
Curb Weight3,086 lb.4,174 lb.
Fuel Capacity14.5 gal.20.0 gal.
Row 1 Headroom37.3 in39.4 in
Row 1 Shoulder Room52.5 in53.7 in
Row 1 Hip Room0.0 in53.4 in
Row 1 Legroom42.0 in43.9 in
Row 2 Headroom0.0 in34.5 in
Row 2 Shoulder Room0.0 in45.8 in
Row 2 Hip Room0.0 in41.7 in
Row 2 Legroom0.0 in27.2 in
Cargo Volume8.5 ft310.3 ft3

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Option Package Details
BMW Z4 3.0si

Premium Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200No
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
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
Power fore-aft adjuster, driver seat100Yes
Total Requested115077%
Total Not Requested35023%
Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250No
Front sport buckets100No
225/40WR18 tires200No
255/35WR18 tires200No
Electronic systems calibration selector200No
Total Requested00%
Total Not Requested950100%

Option Package Details
Infiniti G G37

Navigation Package
FeatureValueRequested?
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio100No
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Bluetooth audio streaming25No
Total Requested60076%
Total Not Requested19024%
Premium Package
FeatureValueRequested?
Power lumbar adjuster, driver seat50No
Bose, 13 speakers (with subwoofer)350No
Tilt/telescoping steering wheel, power100No
Memory system, driver seat200Yes
Obstacle detection, rear250No
Surround sound250Yes
Media drive, small5No
Total Requested45037%
Total Not Requested75563%
Sport Package
FeatureValueRequested?
Performance steering system (optional)250No
Steering-wheel-mounted transmission controls100No
Performance braking system (optional)250No
Manual thigh support adjuster, driver seat50Yes
Power thigh bolsters, driver seat100No
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50Yes
Metal pedals75No
245/40WR19 tires200No
225/45WR19 tires200No
Total Requested1007%
Total Not Requested127593%

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