Mini Convertible Mini Convertible 2018 BMW Z4 BMW Z4 2010

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

Join Us

Mini Convertible 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.

Mini Convertible vs. BMW Z4 Invoice Comparison

Lowest Total Price: $45,350

Mini Convertible John Cooper Works   
Difference: $14,350

Lowest Total Invoice: $42,085

Mini Convertible John Cooper Works   
Difference: $13,020

Calculate Payments

  Down Payment Interest Rate Term
Model Year20182010
ModelConvertibleZ4
TrimJohn Cooper WorkssDrive30i
Body2dr Convertible2dr Hardtop conv.
Base Price $36,600 $46,000
Base Invoice $33,970 $42,500
Technology Package 1,750  
Power-folding mirrors 500  
6-speed shiftable automatic 1,500 1,375
Leather seating surfaces 1,500  
Metallic paint (extra cost) 500 550
Satellite radio - one year subscription 300 350
Heated front seats 500 500
Proximity key 250 500
Wood trim 350 500
Adaptive dampers - electrical 500  
Universal garage door opener 250  
Premium Package   3,900
Sport Package   2,300
Navigation system   2,100
Obstacle detection, rear   750
Technology Package 1,610  
Power-folding mirrors 460  
6-speed shiftable automatic 1,380 1,305
Leather seating surfaces 1,380  
Metallic paint (extra cost) 460 500
Satellite radio - one year subscription 275 320
Heated front seats 460 455
Proximity key 230 455
Wood trim 320 455
Adaptive dampers - electrical 460  
Universal garage door opener 230  
Premium Package   3,550
Sport Package   2,095
Navigation system   1,910
Obstacle detection, rear   685
Options (change) 7,900 12,825
Options (change) 7,265 11,730
Destination 850 875
Total Price $45,350 $59,700
Total Invoice $42,085 $55,105

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 Mini Convertible 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: Mini Convertible vs. BMW Z4

Lowest Adjusted Price and Invoice: Mini Convertible John Cooper Works
TrueDelta Adjusted Price Difference: $13,470
TrueDelta Adjusted Invoice Difference: $12,208
Model Year20182010
ModelConvertibleZ4
TrimJohn Cooper WorkssDrive30i
Body2dr Convertible2dr Hardtop conv.
Engine228hp I4255hp I6
TransmissionT6T6
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)25/33 MPG18/28 MPG
Audio (watts, speakers)?, 6?, 10
Tire (rear if not all the same)205/45-17225/40-18
Total Price$45,350$59,700
Adjustments for Features0-880
Feature-Adjusted Total Price$45,350$58,820
Total Invoice$42,085$55,105
Adjustments for Features0-812
Feature-Adjusted Total Invoice$42,085$54,293

Return to top

Features Comparison: Mini Convertible vs. BMW Z4

Model Year20182010
ModelConvertibleZ4
TrimJohn Cooper WorkssDrive30i
Body2dr Convertible2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100
FWD$0 
RWD $0
Accessories 
Power rear side windows$200 
Remote window/roof operation$15 
Semi-automated parking system$500 
Brakes, Airbags, and Other Safety 
Auto-raising roll bars / headrests$500 
Rearview camera$200 
Roll bar $200
Torque vectoring, brake-based$100 
Cargo Management 
Air-conditioned storage compartment$50 
Climate Control 
Wiper de-icer$25 
Engine / Motor 
Automatic start / stop$150 
Raised top speed limiter $0
Exterior 
Body kit$0 
Bright-finished fuel door$100 
Hood scoop$100 
Power convertible top$4000 
Power retractable hardtop $6750
Sunroof, opaque$600 
Wheel-lip moldings$75 
Infotainment 
App support$0 
Bluetooth audio streaming$25 
CD player $125
Handwriting recognition$200 
MP3-compatible player $50
SD Card slot $25
Telematics service, such as OnStar $200
USB port$25 
Instruments, Lights, and Mirrors 
Compass$0 
Fog lights $125
Illuminated visor mirror, driver$50 
Illuminated visor mirror, passenger$50 
Interior ambient lighting $150
Interior ambient lighting, configurable$150 
LED headlights, single projector or low beam only$750 
Steering-linked headlights $150
Trip computer$150 
Visor mirror, driver $10
Visor mirror, passenger $10
Xenon HID headlights $500
Seats and Interior Trim 
Door sill trim plates$100 
Folding second row seats$300 
Manual height adjuster, driver seat$50 
Manual height adjuster, passenger seat$50 
Manual lumbar adjuster, driver seat$50 
Manual lumbar adjuster, passenger seat$50 
Memory system, driver seat $200
No leather in second row $-300
Power 4-way lumbar adjuster, driver seat $150
Power 4-way lumbar adjuster, passenger seat $150
Power fore-aft adjuster, driver seat $100
Power fore-aft adjuster, passenger seat $100
Power height adjuster, driver seat $100
Power height adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power tilt adjuster, driver seat $100
Power tilt adjuster, passenger seat $100
Total Value of Features$9,715$10,595
Value of Feature Adjustments$0$880
Value of Feature Adjustments0-812

Return to top

Specifications Comparison: Mini Convertible vs. BMW Z4

Model Year20182010
ModelConvertibleZ4
Body2dr Convertible2dr Hardtop conv.
Wheelbase98.2 in98.3 in
Length151.1 in166.9 in
Width68.0 in70.5 in
Height55.7 in50.8 in
Curb Weight3,115 lb.3,307 lb.
Fuel Capacity11.6 gal.14.5 gal.
Row 1 Headroom39.8 in39.1 in
Row 1 Shoulder Room51.0 in53.3 in
Row 1 Legroom41.4 in42.2 in
Row 2 Headroom39.0 in0.0 in
Row 2 Shoulder Room39.7 in0.0 in
Row 2 Legroom30.9 in0.0 in
Cargo Volume7.6 ft310.9 ft3

Return to top

Option Package Details
Mini Convertible John Cooper Works

Technology Package
FeatureValueRequested?
Obstacle detection, front150Yes
Semi-automated parking system500No
Handwriting recognition200No
Navigation system600Yes
Voice control for nav and audio75Yes
Traffic information25Yes
Media drive15Yes
Total Requested86555%
Total Not Requested70045%

Option Package Details
BMW Z4 sDrive30i

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Media drive, large15Yes
SD Card slot25No
Total Requested74097%
Total Not Requested253%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
6-speed manually-shiftable automatic
FeatureValueRequested?
6-speed manually-shiftable automatic0Yes
Steering-wheel-mounted transmission controls100Yes
Total Requested100100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Automatic climate control, front200Yes
Power 4-way lumbar adjuster, driver seat150No
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Telematics service, such as OnStar200No
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75Yes
Dual-zone climate control125Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75Yes
Automatic air recirculation100Yes
Interior ambient lighting150Yes
No leather in second row-300No
Power fore-aft adjuster, driver seat100No
Power height adjuster, driver seat50No
Power tilt adjuster, driver seat100No
Power recliner, driver seat100No
Power recliner, passenger seat100No
Power fore-aft adjuster, passenger seat100No
Memory system, driver seat200No
Power height adjuster, passenger seat50No
Power tilt adjuster, passenger seat100No
Total Requested202565%
Total Not Requested110035%
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%

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 Convertibles
See TrueDelta's information for all Mini models.