Mercedes-Benz B-Class Mercedes-Benz B-Class 2017 BMW Z4 BMW Z4 2008

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Mercedes-Benz B-Class 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.

Mercedes-Benz B-Class vs. BMW Z4 Invoice Comparison

Lowest Total Price: $36,620

Mercedes-Benz B-Class B250e   
Difference: $9,775

Lowest Total Invoice: $33,597

Mercedes-Benz B-Class B250e   
Difference: $9,283

Calculate Payments

  Down Payment Interest Rate Term
Model Year201720082008
ModelB-ClassZ4Z4
TrimB250e3.0siM Coupe
Body4dr Hatch2dr Hatch2dr Hatch
Base Price $39,900 $40,700 $50,400
Base Invoice $37,107 $37,625 $46,550
Interior Package 2,250    
Metallic paint (extra cost) 720 475 475
Wood trim 325 0 0
Power front seats   995  
Telematics service, such as OnStar   750  
HD radio   350 350
Heated front seats   500 500
Navigation system   1,800 1,800
Premium Package     2,950
Interior Package 2,093    
Metallic paint (extra cost) 670 430 430
Wood trim 302 0 0
Power front seats   905  
Telematics service, such as OnStar   685  
HD radio   315 315
Heated front seats   455 455
Navigation system   1,640 1,640
Premium Package     2,685
Options (change) 3,295 4,870 6,075
Options (change) 3,065 4,430 5,525
Destination 925 825 825
Gas Tax -7,500 0 0
Total Price $36,620 $46,395 $57,300
Total Invoice $33,597 $42,880 $52,900

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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 Mercedes-Benz B-Class dealer quotes or BMW Z4 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz B-Class vs. BMW Z4

Lowest Adjusted Price and Invoice: Mercedes-Benz B-Class B250e
TrueDelta Adjusted Price Difference: $14,115
TrueDelta Adjusted Invoice Difference: $13,265
Model Year201720082008
ModelB-ClassZ4Z4
TrimB250e3.0siM Coupe
Body4dr Hatch2dr Hatch2dr Hatch
Engine177hp E255hp I6330hp I6
TransmissionA1M6M6
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8430, 10430, 10
Tire (rear if not all the same)225/45-17225/45-17225/45-18
Total Price$36,620$46,395$57,300
Adjustments for Features-4,3400-1,100
Feature-Adjusted Total Price$32,280$46,395$56,200
Cost Above Minimum$0$0$9,805
Total Invoice$33,597$42,880$52,900
Adjustments for Features-3,9820-1,016
Feature-Adjusted Total Invoice$29,615$42,880$51,884
Cost Above Minimum$0$0$9,004

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Features Comparison: Mercedes-Benz B-Class vs. BMW Z4

Model Year201720082008
ModelB-ClassZ4Z4
TrimB250e3.0siM Coupe
Body4dr Hatch2dr Hatch2dr Hatch
Transmission and Drivetrain 
1-speed automatic$800  
6-speed manual $150$150
FWD$0  
RWD $0$0
Accessories 
Power rear side windows$200  
Remote app$25  
Brakes, Airbags, and Other Safety 
Driver drowsiness monitor$150  
Forward collision warning$200  
Knee airbag, passenger $75$75
Radar- or camera-based collision preparation system$0  
Side curtain airbags$350  
Tires, run-flat$150$150 
Cargo Management 
Console with shifter $150$150
Console without shifter$150  
Rear seat pass-through$100  
Storage compartment under front seat(s)$50  
Climate Control 
Automatic air recirculation $100$100
Dual-zone climate control$125  
Electrically heated windshield$250  
Heated windshield washer nozzles $15$15
Rear air vents$100  
Drivetrain 
Limited-slip rear differential  $300
Engine / Motor 
10 kW onboard charger$750  
28 kWh battery pack$0  
Automatic start / stop$150  
Exterior 
Bright-finished exhaust tip(s) $25$25
Infotainment 
Bluetooth audio streaming$25  
SD Card slot$25  
Surround sound $250$250
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Traffic information$25  
USB port$25  
Voice control for nav and audio$100  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75
Auto-dimming passenger-side mirror  $75
Auto-dimming rearview mirror  $150
Fog light, rear$100  
Fog lights $125$125
Headlight washers  $50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting, configurable$150  
Mirror tilt-down in reverse$25  
Tachometer $75$75
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), front row $75$75
Center armrest(s), second row$50  
Door sill trim plates $100$100
Foldaway tray tables, second row$150  
Folding second row seats$300  
Illuminated door sill trim plates$200  
Leather door panel trim $250$250
Manual thigh support length adjuster, driver seat  $50
Manual thigh support length adjuster, passenger seat  $50
Memory system, passenger seat$150  
No leather in second row $-300$-300
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Upholstered instrument panel$300  
Suspension, Wheels, and Tires 
Sport suspension (upgrade)  $0
Total Value of Features$5,800$1,460$2,560
Value of Feature Adjustments$4,340$0$1,100
Value of Feature Adjustments-3,9820-1,016

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Specifications Comparison: Mercedes-Benz B-Class vs. BMW Z4

Model Year20172008
ModelB-ClassZ4
Body4dr Hatch2dr Hatch
Wheelbase106.3 in98.2 in
Length171.6 in161.9 in
Width70.3 in70.1 in
Height61.3 in49.9 in
Curb Weight3,925 lb.3,109 lb.
Fuel Capacity0.0 gal.14.5 gal.
Row 1 Headroom0.0 in37.3 in
Row 1 Shoulder Room0.0 in52.5 in
Row 1 Legroom0.0 in42.0 in
Cargo Volume,
Minimum
21.0 ft39.2 ft3
Cargo Volume,
Maximum
51.4 ft39.2 ft3

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Option Package Details
Mercedes-Benz B-Class B250e

Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Upholstered instrument panel300No
Interior ambient lighting, configurable0No
Total Requested110079%
Total Not Requested30021%

Option Package Details
BMW Z4 3.0si

Telematics service, such as OnStar
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Total Requested300100%
Total Not Requested00%
Power front seats
FeatureValueRequested?
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 Requested900100%
Total Not Requested00%

Option Package Details
BMW Z4 M Coupe

Premium Package
FeatureValueRequested?
Cruise control150Yes
Surround sound250No
THX-certified, 430W, 10 speakers (with subwoofer)350No
Auto-dimming rearview mirror150No
Telematics service, such as OnStar200Yes
Bluetooth cell phone link100Yes
Auto-dimming driver-side mirror75No
Auto-dimming passenger-side mirror75No
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 Requested135060%
Total Not Requested90040%

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