BMW 1-Series BMW 1-Series 2009 BMW Z4 BMW Z4 2008

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BMW 1-Series 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.

BMW 1-Series vs. BMW Z4 Invoice Comparison

Lowest Total Price: $50,325

BMW 1-Series 135i   
Difference: $1,425

Lowest Total Invoice: $46,500

BMW 1-Series 135i   
Difference: $1,275

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092008
Model1-SeriesZ4
Trim135i3.0si
Body2dr Convertible2dr Convertible
Base Price $40,150 $42,700
Base Invoice $37,120 $39,465
Sport Package 1,100 1,300
Steering-wheel-mounted transmission controls 100  
Premium Package 3,400 2,100
6-speed shiftable automatic 1,325  
Navigation system 2,100 1,800
Heated front seats 500 500
HD radio 350 350
Metallic paint (extra cost) 475 475
Power convertible top   750
Wood trim   0
Xenon HID headlights   700
Headlight washers   250
Sport Package 1,000 1,185
Steering-wheel-mounted transmission controls 90  
Premium Package 3,095 1,910
6-speed shiftable automatic 1,260  
Navigation system 1,910 1,640
Heated front seats 455 455
HD radio 315 315
Metallic paint (extra cost) 430 430
Power convertible top   685
Wood trim   0
Xenon HID headlights   635
Headlight washers   230
Options (change) 9,350 8,225
Options (change) 8,555 7,485
Destination 825 825
Total Price $50,325 $51,750
Total Invoice $46,500 $47,775

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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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TrueDelta Value Comparison: BMW 1-Series vs. BMW Z4

Lowest Adjusted Price and Invoice: BMW 1-Series 135i
TrueDelta Adjusted Price Difference: $4,060
TrueDelta Adjusted Invoice Difference: $3,710
Model Year20092008
Model1-SeriesZ4
Trim135i3.0si
Body2dr Convertible2dr Convertible
Engine300hp I6255hp I6
TransmissionT6M6
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)18/26 MPG18/28 MPG
Audio (watts, speakers)?, 10430, 10
Tire (rear if not all the same)215/40-18225/40-18
Total Price$50,325$51,750
Adjustments for Features-2,6350
Feature-Adjusted Total Price$47,690$51,750
Total Invoice$46,500$47,775
Adjustments for Features-2,4350
Feature-Adjusted Total Invoice$44,065$47,775

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Features Comparison: BMW 1-Series vs. BMW Z4

Model Year20092008
Model1-SeriesZ4
Trim135i3.0si
Body2dr Convertible2dr Convertible
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
6-speed manual $150
RWD$0$0
Accessories 
Power rear side windows$200 
Remote window/roof operation$15 
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
Roll bar $200
Climate Control 
Dual-zone climate control$125 
Residual heat$50 
Exterior 
Rear spoiler$200 
Infotainment 
Media drive$15 
Surround sound $250
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Compass$0 
Cornering lights$50 
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting$150 
Mirror tilt-down in reverse$25 
Power-folding mirrors$50 
Steering-linked headlights$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Seats and Interior Trim 
Leather door panel trim $250
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$3,555$920
Value of Feature Adjustments$2,635$0
Value of Feature Adjustments-2,4350

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Specifications Comparison: BMW 1-Series vs. BMW Z4

Model Year20092008
Model1-SeriesZ4
Body2dr Convertible2dr Convertible
Wheelbase104.7 in98.2 in
Length172.2 in161.1 in
Width68.8 in70.1 in
Height55.6 in51.1 in
Curb Weight3,626 lb.3,086 lb.
Fuel Capacity14.0 gal.14.5 gal.
Row 1 Headroom38.6 in37.3 in
Row 1 Shoulder Room54.0 in52.5 in
Row 1 Legroom41.4 in42.0 in
Row 2 Headroom37.0 in0.0 in
Row 2 Shoulder Room42.2 in0.0 in
Row 2 Legroom32.0 in0.0 in
Cargo Volume8.5 ft38.5 ft3

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Option Package Details
BMW 1-Series 135i

Sport Package
FeatureValueRequested?
Manual thigh support adjuster, driver seat50Yes
Power seatback bolsters, driver100No
Manual thigh support adjuster, passenger seat50Yes
Power seatback bolsters, passenger seat100No
Front sport buckets100Yes
Special exterior trim0No
Total Requested20050%
Total Not Requested20050%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Illuminated visor mirror, driver40No
Illuminated visor mirror, passenger40No
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75Yes
Interior ambient lighting150No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat100Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Power height adjuster, passenger seat100Yes
Power tilt adjuster, passenger seat50Yes
Total Requested240078%
Total Not Requested68022%

Option Package Details
BMW Z4 3.0si

Sport Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Front sport buckets100Yes
225/40WR18 tires200No
255/35WR18 tires200No
Electronic systems calibration selector200No
Total Requested35037%
Total Not Requested60063%
Premium Package
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75Yes
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 Requested1500100%
Total Not Requested00%

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