BMW 6-Series BMW 6-Series 2018 Mercedes-Benz B-Class Mercedes-Benz B-Class 2017

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BMW 6-Series 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.

BMW 6-Series vs. Mercedes-Benz B-Class Invoice Comparison

Lowest Total Price: $43,090

Mercedes-Benz B-Class B250e   
Difference: $45,405

Calculate Payments

  Down Payment Interest Rate Term
Model Year201820182017
Model6-Series6-SeriesB-Class
Trim640i650iB250e
Body2dr Convertible2dr Convertible4dr Hatch
Base Price $86,700 $98,300 $39,900
Apple CarPlay support 300 300  
Semi-automated parking system 500 500  
Obstacle detection, rear     970
Premium 3 Package     5,500
Interior Package     2,250
Wood trim     325
Metallic paint (extra cost)     720
Apple CarPlay support 275 275  
Semi-automated parking system 460 460  
Obstacle detection, rear     902
Premium 3 Package     5,115
Interior Package     2,093
Wood trim     302
Metallic paint (extra cost)     670
Options (change) 800 800 9,765
Options (change) 735 735 9,082
Destination 995 995 925
Gas Tax 0 0 -7,500
Total Price $88,495 $100,095 $43,090

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

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TrueDelta Value Comparison: BMW 6-Series vs. Mercedes-Benz B-Class

Lowest Adjusted Price: Mercedes-Benz B-Class B250e
Lowest Adjusted Invoice: BMW 6-Series 650i
TrueDelta Adjusted Price Difference: $39,410
TrueDelta Adjusted Invoice Difference: $37,840
Model Year201820182017
Model6-Series6-SeriesB-Class
Trim640i650iB250e
Body2dr Convertible2dr Convertible4dr Hatch
Engine315hp I6445hp V8177hp E
TransmissionT8T8A1
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)205, 9600, 12450, 12
Tire (rear if not all the same)245/45-18245/40-19225/45-17
Total Price$88,495$100,095$43,090
Adjustments for Features-5,995-7,1450
Feature-Adjusted Total Price$82,500$92,950$43,090
Cost Above Minimum$0$10,450$0

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Features Comparison: BMW 6-Series vs. Mercedes-Benz B-Class

Model Year201820182017
Model6-Series6-SeriesB-Class
Trim640i650iB250e
Body2dr Convertible2dr Convertible4dr Hatch
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300$1300 
1-speed automatic  $800
RWD$0$0 
FWD  $0
Accessories 
Power retractable rear window$350$350 
Remote window/roof operation$15$15 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0 
Auto-raising roll bars / headrests$500$500 
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
Cargo Management 
Cargo cover  $75
Cargo mat$40$40 
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 
Electrically heated windshield  $250
Heated windshield washer nozzles$15$15 
Rear air vents  $100
Residual heat$50$50 
Engine / Motor 
10 kW onboard charger  $750
28 kWh battery pack  $0
Dual-mode exhaust, switchable$500$500 
Radar-based brake regeneration  $200
Regeneration paddles  $100
Regenerative braking$0$0 
Exterior 
Bright-finished exhaust tip(s)$25$25 
Power convertible top$4000$4000 
Infotainment 
4G LTE connectivity$0$0 
Android Auto support  $100
Concierge Services - 3 year subscription $150 
Handwriting recognition$200$200 
S Voice support$0$0 
Satellite radio  $200
Satellite radio - one year subscription$250$250 
SD Card slot  $25
SMS text-to-speech reader$25$25 
Surround sound $250$250
Telematics service, such as OnStar$200$200 
Telematics service, such as OnStar, with navigation  $225
Text dictation$50$50 
Voice control for external devices$0$0 
Voice recorder$0$0 
Wireless charging station$75$75 
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200$200 
Auto-dimming passenger-side mirror$75$75 
Compass  $0
Cornering lights$50$50 
Fog light, rear  $100
Fog lights$125$125 
Headlight washers$50$50 
Interior ambient lighting$150$150 
Interior ambient lighting, configurable  $150
Large color reconfigurable instrument cluster display$250$250 
LED headlights$1000$1000 
Power-folding mirrors$50$50 
Steering-linked headlights$150$150 
Tachometer$75$75 
Xenon HID headlights  $500
Seats and Interior Trim 
Center armrest(s), front row$75$75 
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 
Memory system, passenger seat $150$150
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power seatback bolsters, driver seat $100 
Power seatback bolsters, passenger seat $100 
Power thigh support length adjuster, driver seat $100 
Power thigh support length adjuster, passenger seat $100 
Power upper seatback recliner, driver seat $100 
Power upper seatback recliner, passenger seat $100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Electronic systems calibration selector$200$200 
Transmission 
Launch control$100$100 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$11,870$13,020$5,875
Value of Feature Adjustments$5,995$7,145$0
Value of Feature Adjustments-129-1360

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Specifications Comparison: BMW 6-Series vs. Mercedes-Benz B-Class

Model Year20182017
Model6-SeriesB-Class
Body2dr Convertible4dr Hatch
Wheelbase112.4 in106.3 in
Length192.8 in171.6 in
Width74.6 in70.3 in
Height53.7 in61.3 in
Curb Weight4,256 lb.3,925 lb.
Fuel Capacity18.5 gal.0.0 gal.
Row 1 Headroom40.3 in0.0 in
Row 1 Shoulder Room56.9 in0.0 in
Row 1 Legroom42.1 in0.0 in
Row 2 Headroom36.5 in0.0 in
Row 2 Shoulder Room49.6 in0.0 in
Row 2 Legroom30.5 in0.0 in
Cargo Volume,
Minimum
10.6 ft321.0 ft3
Cargo Volume,
Maximum
10.651.4 ft3

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Option Package Details
Mercedes-Benz B-Class B250e

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Semi-automated parking system500Yes
Total Requested900100%
Total Not Requested00%
Premium 3 Package
FeatureValueRequested?
Rearview camera200Yes
Smartphone integration0No
Wi-Fi hotspot50Yes
Apple CarPlay support100Yes
Android Auto support100No
DVD-compatible player0Yes
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Satellite radio200Yes
Proximity key250Yes
Regeneration paddles100No
Radar-based brake regeneration200No
Total Requested206573%
Total Not Requested75027%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Upholstered instrument panel300Yes
Interior ambient lighting, configurable0No
Total Requested1400100%
Total Not Requested00%

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