Mini Roadster Mini Roadster 2015 Mercedes-Benz B-Class Mercedes-Benz B-Class 2014

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Mini Roadster vs. Mercedes-Benz B-Class 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 Roadster vs. Mercedes-Benz B-Class Invoice Comparison

Lowest Total Price: $34,450

Mini Roadster Cooper   
Difference: $6,785

Lowest Total Invoice: $32,562

Mini Roadster Cooper   
Difference: $5,327

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520152014
ModelRoadsterRoadsterRoadsterB-Class
TrimCooperCooper SJohn Cooper WorksElectric Drive
Body2dr Convertible2dr Convertible2dr Convertible4dr Hatch
Base Price $26,100 $29,100 $36,250 $41,450
Base Invoice $24,817 $26,762 $32,547 $38,549
MINI Connected with navigation 1,500 1,500 1,500  
Leather seating surfaces 1,500 1,500 1,500  
Front sport buckets 300      
Metallic paint (extra cost) 500 500 500 720
Fog light, rear 100 100 100  
Heated front seats 500 500 500  
Xenon HID headlights 500 500    
White turn signals (optional) 100 100    
City Pack 1,250 1,250 1,250  
Satellite radio - one year subscription 250 250 250  
Upholstered instrument panel, leather 1,000 1,000 1,000  
Interior Package       1,690
Premium Package       2,980
Obstacle detection, rear       970
MINI Connected with navigation 1,380 1,380 1,380  
Leather seating surfaces 1,380 1,380 1,380  
Front sport buckets 275      
Metallic paint (extra cost) 460 460 460 670
Fog light, rear 90 90 90  
Heated front seats 460 460 460  
Xenon HID headlights 460 460    
White turn signals (optional) 90 90    
City Pack 1,150 1,150 1,150  
Satellite radio - one year subscription 230 230 230  
Upholstered instrument panel, leather 920 920 920  
Interior Package       1,572
Premium Package       2,771
Obstacle detection, rear       902
Options (change) 7,500 7,200 6,600 6,360
Options (change) 6,895 6,620 6,070 5,915
Destination 850 850 850 925
Gas Tax 0 0 0 -7,500
Total Price $34,450 $37,150 $43,700 $41,235
Total Invoice $32,562 $34,232 $39,467 $37,889

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

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Request free, no-obligation Mini Roadster dealer quotes or Mercedes-Benz B-Class dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mini Roadster vs. Mercedes-Benz B-Class

Lowest Adjusted Price and Invoice: Mini Roadster Cooper
TrueDelta Adjusted Price Difference: $5,675
TrueDelta Adjusted Invoice Difference: $4,307
Model Year2015201520152014
ModelRoadsterRoadsterRoadsterB-Class
TrimCooperCooper SJohn Cooper WorksElectric Drive
Body2dr Convertible2dr Convertible2dr Convertible4dr Hatch
Engine121hp I4181hp I4208hp I4177hp E
TransmissionM6M6M6A1
DrivetrainFWDFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 6?, 6450, 12
Tire (rear if not all the same)195/55-16195/55-16205/45-17225/45-17
Total Price$34,450$37,150$43,700$41,235
Adjustments for Features0-300-225-1,110
Feature-Adjusted Total Price$34,450$36,850$43,475$40,125
Cost Above Minimum$0$2,400$9,025$0
Total Invoice$32,562$34,232$39,467$37,889
Adjustments for Features0-276-203-1,020
Feature-Adjusted Total Invoice$32,562$33,956$39,264$36,869
Cost Above Minimum$0$1,394$6,702$0

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Features Comparison: Mini Roadster vs. Mercedes-Benz B-Class

Model Year2015201520152014
ModelRoadsterRoadsterRoadsterB-Class
TrimCooperCooper SJohn Cooper WorksElectric Drive
Body2dr Convertible2dr Convertible2dr Convertible4dr Hatch
Transmission and Drivetrain 
6-speed manual$150$150$150 
1-speed automatic   $800
FWD$0$0$0$0
Accessories 
Power rear side windows   $200
Remote app   $25
Semi-automated parking system   $500
Universal garage door opener   $100
Wind blocker, small$100$100$100 
Brakes, Airbags, and Other Safety 
Driver drowsiness monitor   $150
Forward collision warning   $200
Knee airbag, driver   $75
Obstacle detection, front   $150
Radar- or camera-based collision preparation system   $0
Roll bar$200$200$200 
Side curtain airbags   $350
Cargo Management 
Air-conditioned storage compartment$50$50$50 
Cargo cover   $75
Console with shifter$150$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$100 
Dual-zone climate control   $125
Heated windshield washer nozzles$15$15$15 
Rear air vents   $100
Wiper de-icer$25$25$25 
Engine / Motor 
10 kW onboard charger   $750
28 kWh battery pack   $0
Automatic start / stop   $150
Exterior 
Body kit  $0 
Bright-finished exhaust tip(s)$25$25$25 
Convertible top$3000$3000$3000 
Hood scoop $100$100 
Retractable rear spoiler$400$400$400 
Wheel-lip moldings$75$75$75 
Infotainment 
App support$0$0$0 
Satellite radio   $200
Satellite radio - one year subscription$250$250$250 
SMS text-to-speech reader   $25
Surround sound   $250
Telematics service, such as OnStar, with navigation   $225
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror$75$75$75 
Compass   $0
Fog lights $125$125 
Mirror tilt-down in reverse   $25
Power-folding mirrors$50$50$50 
Tachometer$75$75$75 
Seats and Interior Trim 
Center armrest(s), front row$75$75$75 
Center armrest(s), second row   $50
Foldaway tray tables, second row   $150
Folding second row seats   $300
Manual height adjuster, driver seat$50$50$50 
Manual height adjuster, passenger seat$50$50$50 
Manual lumbar adjuster, driver seat$50$50$50 
Manual lumbar adjuster, passenger seat$50$50$50 
Memory system, driver seat   $200
Memory system, passenger seat   $150
Metal pedals $75  
No leather in second row$-300$-300$-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 tilt adjuster, driver seat   $100
Power tilt adjuster, passenger seat   $100
Upholstered instrument panel   $300
Upholstered instrument panel, leather$1000$1000$1000 
Suspension, Wheels, and Tires 
Electronic systems calibration selector$200$200$200 
Total Value of Features$5,915$6,215$6,140$7,025
Value of Feature Adjustments$0$300$225$1,110
Value of Feature Adjustments0-276-203-1,020

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Specifications Comparison: Mini Roadster vs. Mercedes-Benz B-Class

Model Year20152014
ModelRoadsterB-Class
Body2dr Convertible4dr Hatch
Wheelbase97.1 in106.3 in
Length146.8 in171.6 in
Width66.3 in70.3 in
Height54.5 in61.3 in
Curb Weight2,636 lb.3,925 lb.
Fuel Capacity10.6 gal.0.0 gal.
Row 1 Headroom39.6 in0.0 in
Row 1 Shoulder Room50.3 in0.0 in
Row 1 Legroom41.7 in0.0 in
Cargo Volume,
Minimum
8.5 ft321.0 ft3
Cargo Volume,
Maximum
8.551.4 ft3

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Option Package Details
Mini Roadster Cooper

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75No
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0No
Total Requested75091%
Total Not Requested759%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15No
Total Requested50068%
Total Not Requested24032%

Option Package Details
Mini Roadster Cooper S

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75No
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0No
Total Requested75091%
Total Not Requested759%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15No
Total Requested50068%
Total Not Requested24032%

Option Package Details
Mini Roadster John Cooper Works

MINI Connected with navigation
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Center armrest(s), front row75No
Smartphone integration0No
Bluetooth audio streaming25Yes
App support0No
Total Requested75091%
Total Not Requested759%
City Pack
FeatureValueRequested?
Heated mirrors25Yes
Auto-dimming rearview mirror150Yes
Obstacle detection, rear250Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Power-folding mirrors50No
Auto-dimming passenger-side mirror75No
Heated windshield washer nozzles15No
Total Requested50068%
Total Not Requested24032%

Option Package Details
Mercedes-Benz B-Class Electric Drive

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - active500No
Total Requested25028%
Total Not Requested65072%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Remote window/roof operation15Yes
Upholstered instrument panel300Yes
Total Requested1215100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100No
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250No
iPod integration100Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Total Requested122564%
Total Not Requested70036%

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