Mercedes-Benz B-Class Mercedes-Benz B-Class 2014 Lexus RX Lexus RX 2012
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Mercedes-Benz B-Class vs. Lexus RX 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. Lexus RX Invoice Comparison

Lowest Total Price: $42,020

Mercedes-Benz B-Class Electric Drive   
Difference: $5,355

Lowest Total Invoice: $38,619

Mercedes-Benz B-Class Electric Drive   
Difference: $5,670

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420122012
ModelB-ClassRXRX
TrimElectric Drive350450h
Body4dr Hatch4dr SUV4dr SUV
Base Price $41,450 $39,075 $45,235
Base Invoice $38,549 $36,537 $42,520
Premium Package 2,980 2,400 2,400
Interior Package 1,690    
Obstacle detection, rear 970 500 500
Metallic paint (extra cost) 720    
Wood trim 325    
Rearview camera 460    
Navigation Package   2,465 2,465
Unbranded 12 speakers   110 110
Comfort Package   1,950 825
Xenon HID headlights     875
Premium Package 2,771 2,244 2,244
Interior Package 1,572    
Obstacle detection, rear 902 460 460
Metallic paint (extra cost) 670    
Wood trim 302    
Rearview camera 428    
Navigation Package   2,277 2,277
Unbranded 12 speakers   100 100
Comfort Package   1,796 759
Xenon HID headlights     807
Options (change) 7,145 7,425 7,175
Options (change) 6,645 6,877 6,647
Destination 925 875 875
Gas Tax -7,500 0 0
Total Price $42,020 $47,375 $53,285
Total Invoice $38,619 $44,289 $50,042

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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 Lexus RX 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. Lexus RX

Lowest Adjusted Price and Invoice: Mercedes-Benz B-Class Electric Drive
TrueDelta Adjusted Price Difference: $3,300
TrueDelta Adjusted Invoice Difference: $3,749
Model Year201420122012
ModelB-ClassRXRX
TrimElectric Drive350450h
Body4dr Hatch4dr SUV4dr SUV
Engine177hp E275hp V6245hp V6 H
TransmissionA1T6CVT-6
DrivetrainFWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)450, 12?, 12?, 12
Tire (rear if not all the same)225/45-17235/60-18235/60-18
Total Price$42,020$47,375$53,285
Adjustments for Features0-2,055-2,130
Feature-Adjusted Total Price$42,020$45,320$51,155
Cost Above Minimum$0$0$5,835
Total Invoice$38,619$44,289$50,042
Adjustments for Features0-1,921-2,000
Feature-Adjusted Total Invoice$38,619$42,368$48,042
Cost Above Minimum$0$0$5,674

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Features Comparison: Mercedes-Benz B-Class vs. Lexus RX

Model Year201420122012
ModelB-ClassRXRX
TrimElectric Drive350450h
Body4dr Hatch4dr SUV4dr SUV
Transmission and Drivetrain 
1-speed automatic$800  
6-speed manually-shiftable automatic $1100 
6-speed manually-shiftable CVT  $1100
FWD$0$0$0
Accessories 
Power liftgate $350$350
Proximity key $250$250
Remote app$25  
Semi-automated parking system$500  
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
Driver drowsiness monitor$150  
Forward collision warning$200  
Knee airbag, passenger $75$75
Radar- or camera-based collision preparation system$0  
Rear side airbags $300$300
Rollover sensor $50$50
Temporary spare tire $150$150
Tires, run-flat$150  
Cargo Management 
Console with shifter $150$150
Console without shifter$150  
Overhead sunglass holder $25$25
Rear seat pass-through$100  
Roof rails $250$250
Storage compartment under front seat(s)$50  
Climate Control 
Rear wiper $175$175
Water-repellent front-door glass $15$15
Engine / Motor 
10 kW onboard charger$750  
28 kWh battery pack$0  
Automatic start / stop$150 $150
Exterior 
Bright-finished exhaust tip(s) $25$25
Deep-tinted rear windows $275$275
Laminated front side windows $200$200
Rear bumper protector $40$40
Rear spoiler $200$200
Sunroof $900$900
Infotainment 
CD changer, in-dash $325$325
CD player$125  
HD radio$50  
SMS text-to-speech reader$25  
Surround sound$250  
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Instruments, Lights, and Mirrors 
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Fog light, rear$100  
Fog lights $125$125
Steering-linked headlights $150$150
Tachometer $75 
Seats and Interior Trim 
Center armrest(s), front row $75$75
Cooled or ventilated front seats $300$300
Foldaway tray tables, second row$150  
Leather door panel trim $250$250
Manual fore-aft adjuster, second row seats $75$75
Manual recliner, second row seats $75$75
Memory system, passenger seat$150  
Power 4-way lumbar adjuster, driver seat$150  
Power 4-way lumbar adjuster, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat $100$100
Upholstered instrument panel$300  
Total Value of Features$4,950$7,005$7,080
Value of Feature Adjustments$0$2,055$2,130
Value of Feature Adjustments0-1,921-2,000

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See a complete comparison of Mercedes-Benz B-Class vs. Lexus RX features.

Specifications Comparison: Mercedes-Benz B-Class vs. Lexus RX

Model Year20142012
ModelB-ClassRX
Body4dr Hatch4dr SUV
Wheelbase106.3 in107.9 in
Length171.6 in187.8 in
Width70.3 in74.2 in
Height61.3 in66.3 in
Curb Weight3,925 lb.4,179 lb.
Fuel Capacity0.0 gal.19.2 gal.
Row 1 Headroom0.0 in39.1 in
Row 1 Shoulder Room0.0 in58.0 in
Row 1 Hip Room0.0 in55.6 in
Row 1 Legroom0.0 in43.1 in
Row 2 Headroom0.0 in37.7 in
Row 2 Shoulder Room0.0 in57.6 in
Row 2 Hip Room0.0 in54.5 in
Row 2 Legroom0.0 in36.8 in
Cargo Volume,
Minimum		21.0 ft340.0 ft3
Cargo Volume,
Maximum		51.4 ft380.3 ft3

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See a complete comparison of Mercedes-Benz B-Class vs. Lexus RX specs.

Option Package Details
Mercedes-Benz B-Class Electric Drive

Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Surround sound250No
iPod integration100Yes
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
Total Requested132569%
Total Not Requested60031%
Interior Package
FeatureValueRequested?
Leather seating surfaces900Yes
Remote window/roof operation15Yes
Upholstered instrument panel300No
Total Requested91575%
Total Not Requested30025%

Option Package Details
Lexus RX 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Upholstered door panels, leather250No
USB port25Yes
Total Requested120043%
Total Not Requested157557%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Auto-dimming headlights200No
Total Requested80055%
Total Not Requested65045%

Option Package Details
Lexus RX 450h

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Total Requested400100%
Total Not Requested00%
Xenon HID headlights
FeatureValueRequested?
Xenon HID headlights500Yes
Steering-linked headlights150No
Auto-dimming headlights200No
Total Requested50059%
Total Not Requested35041%
Navigation Package
FeatureValueRequested?
Navigation system600Yes
Rearview camera200Yes
Voice control for nav and audio100Yes
Traffic information25Yes
Total Requested925100%
Total Not Requested00%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Sunroof900No
Memory system, driver seat200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Auto-dimming passenger-side mirror75No
Upholstered door panels, leather250No
USB port25Yes
Total Requested120043%
Total Not Requested157557%
Comfort Package
FeatureValueRequested?
Heated front seats200Yes
Cooled or ventilated front seats300No
Rain-sensing wipers100Yes
Total Requested30050%
Total Not Requested30050%

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