Mercedes-Benz B-Class Mercedes-Benz B-Class 2017 Infiniti Q40 Infiniti Q40 2015
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Mercedes-Benz B-Class vs. Infiniti Q40 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. Infiniti Q40 Invoice Comparison

Lowest Total Price: $37,755

Infiniti Q40   
Difference: $4,040

Lowest Total Invoice: $35,176

Infiniti Q40   
Difference: $3,234

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172015
ModelB-ClassQ40
TrimB250eBase
Body4dr Hatch4dr Sedan
Base Price $39,900 $33,950
Base Invoice $37,107 $31,574
Premium 3 Package 5,500  
Interior Package 2,250  
Metallic paint (extra cost) 720  
Navigation Package   2,900
Premium 3 Package 5,115  
Interior Package 2,093  
Metallic paint (extra cost) 670  
Navigation Package   2,697
Options (change) 8,470 2,900
Options (change) 7,878 2,697
Destination 925 905
Gas Tax -7,500 0
Total Price $41,795 $37,755
Total Invoice $38,410 $35,176

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz B-Class dealer quotes or Infiniti Q40 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: Mercedes-Benz B-Class vs. Infiniti Q40

Lowest Adjusted Price: Infiniti Q40
Lowest Adjusted Invoice: Mercedes-Benz B-Class B250e
TrueDelta Adjusted Price Difference: $315
TrueDelta Adjusted Invoice Difference: $189
Model Year20172015
ModelB-ClassQ40
TrimB250eBase
Body4dr Hatch4dr Sedan
Engine177hp E328hp V6
TransmissionA1T7
DrivetrainFWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)450, 12?, 10
Tire (rear if not all the same)225/45-17225/55-17
Total Price$41,795$37,755
Adjustments for Features-3,7250
Feature-Adjusted Total Price$38,070$37,755
Total Invoice$38,410$35,176
Adjustments for Features-3,4230
Feature-Adjusted Total Invoice$34,987$35,176

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Features Comparison: Mercedes-Benz B-Class vs. Infiniti Q40

Model Year20172015
ModelB-ClassQ40
TrimB250eBase
Body4dr Hatch4dr Sedan
Transmission and Drivetrain 
1-speed automatic$800 
7-speed manually-shiftable automatic $1200
FWD$0 
RWD $0
Accessories 
Remote app$25 
Remote window/roof operation $15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Driver drowsiness monitor$150 
Forward collision warning$200 
Knee airbag, driver$75 
Radar- or camera-based collision preparation system$0 
Temporary spare tire $150
Tires, run-flat$150 
Cargo Management 
Cargo cover$75 
Console with shifter $150
Console without shifter$150 
Overhead sunglass holder $25
Storage compartment under front seat(s)$50 
Climate Control 
Dual-zone climate control$125 
Electrically heated windshield$250 
Rain-sensing wipers$175 
Variable intermittent wipers $75
Engine / Motor 
10 kW onboard charger$750 
28 kWh battery pack$0 
Automatic start / stop$150 
Radar-based brake regeneration$200 
Regeneration paddles$100 
Exterior 
Bright-finished exhaust tip(s) $25
Infotainment 
Android Auto support$100 
App support$0 
Apple CarPlay support$100 
Concierge Services - 4 year subscription $200
HD radio$50 
In-vehicle Internet$150 
Media drive$15 
Navigation map updates, three years$0 
SD Card slot$25 
Telematics service, such as OnStar, with navigation$225 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror$75 
Fog light, rear$100 
Fog lights $125
Interior ambient lighting, configurable$150 
Mirror tilt-down in reverse$25 
Tachometer $75
Turn signals on or near mirrors$25 
Seats and Interior Trim 
Aluminum trim $100
Center armrest(s), front row $75
Door sill trim plates $100
Foldaway tray tables, second row$150 
Folding second row seats$300 
Illuminated door sill trim plates$200 
Manual lumbar adjuster, driver seat $50
Memory system, driver seat$200 
Memory system, passenger seat$150 
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Upholstered instrument panel$300 
Total Value of Features$6,115$2,390
Value of Feature Adjustments$3,725$0
Value of Feature Adjustments-3,4230

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See a complete comparison of Mercedes-Benz B-Class vs. Infiniti Q40 features.

Specifications Comparison: Mercedes-Benz B-Class vs. Infiniti Q40

Model Year20172015
ModelB-ClassQ40
Body4dr Hatch4dr Sedan
Wheelbase106.3 in112.2 in
Length171.6 in187.9 in
Width70.3 in69.8 in
Height61.3 in57.2 in
Curb Weight3,925 lb.3,625 lb.
Fuel Capacity0.0 gal.20.0 gal.
Row 1 Headroom0.0 in40.5 in
Row 1 Shoulder Room0.0 in55.6 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom0.0 in43.9 in
Row 2 Headroom0.0 in37.7 in
Row 2 Shoulder Room0.0 in55.2 in
Row 2 Hip Room0.0 in53.7 in
Row 2 Legroom0.0 in34.7 in
Cargo Volume,
Minimum		21.0 ft313.5 ft3
Cargo Volume,
Maximum		51.4 ft313.5 ft3

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See a complete comparison of Mercedes-Benz B-Class vs. Infiniti Q40 specs.

Option Package Details
Mercedes-Benz B-Class B250e

Premium 3 Package
FeatureValueRequested?
Rearview camera200Yes
Smartphone integration0No
Wi-Fi hotspot50No
Apple CarPlay support100No
Android Auto support100No
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25Yes
In-vehicle Internet150No
App support0No
Navigation map updates, three years0No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75No
Compass0Yes
Surround sound250Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Satellite radio200Yes
Proximity key250Yes
Regeneration paddles100No
Radar-based brake regeneration200No
Total Requested167560%
Total Not Requested114040%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Upholstered instrument panel300No
Interior ambient lighting, configurable0No
Total Requested110079%
Total Not Requested30021%

Option Package Details
Infiniti Q40

Navigation Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250Yes
DVD-compatible player0Yes
Bose, 10 speakers (with subwoofer)350No
Voice control for nav and audio100Yes
Traffic + travel information25Yes
Bluetooth audio streaming25Yes
Total Requested100074%
Total Not Requested35026%

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