Mercedes-Benz B-Class Mercedes-Benz B-Class 2015 Audi A4 / S4 Audi A4 / S4 2019

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Mercedes-Benz B-Class vs. Audi A4 / S4 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. Audi A4 / S4 Invoice Comparison

Lowest Total Price: $42,415

Mercedes-Benz B-Class Electric Drive   
Difference: $4,905

Lowest Total Invoice: $38,988

Mercedes-Benz B-Class Electric Drive   
Difference: $5,483

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201920192019
ModelB-ClassA4 / S4A4 / S4A4 / S4
TrimElectric DriveA4 40A4 45S4
Body4dr Hatch4dr Sedan4dr Sedan4dr Sedan
Base Price $41,450 $39,200 $42,000 $50,200
Base Invoice $38,549 $36,848 $39,480 $47,188
Premium Package 2,690      
Interior Package 2,150      
Obstacle detection, rear 970      
Metallic paint (extra cost) 720 575 575 575
Rearview camera 460      
Blind spot warning system 550      
Navigation and Telematics Package   3,000 3,000 2,600
Premium Plus Package   3,200 3,200  
Wood trim   350 350  
Premium Package 2,502      
Interior Package 2,000      
Obstacle detection, rear 902      
Metallic paint (extra cost) 670 536 536 536
Rearview camera 428      
Blind spot warning system 512      
Navigation and Telematics Package   2,790 2,790 2,418
Premium Plus Package   2,976 2,976  
Wood trim   326 326  
Options (change) 7,540 7,125 7,125 3,175
Options (change) 7,014 6,628 6,628 2,954
Destination 925 995 995 995
Gas Tax -7,500 0 0 0
Total Price $42,415 $47,320 $50,120 $54,370
Total Invoice $38,988 $44,471 $47,103 $51,137

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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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TrueDelta Value Comparison: Mercedes-Benz B-Class vs. Audi A4 / S4

Lowest Adjusted Price and Invoice: Mercedes-Benz B-Class Electric Drive
TrueDelta Adjusted Price Difference: $3,040
TrueDelta Adjusted Invoice Difference: $3,730
Model Year2015201920192019
ModelB-ClassA4 / S4A4 / S4A4 / S4
TrimElectric DriveA4 40A4 45S4
Body4dr Hatch4dr Sedan4dr Sedan4dr Sedan
Engine177hp E188hp I4248hp I4349hp V6
TransmissionA1S7S7T8
DrivetrainFWDFWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8755, 19755, 19755, 19
Tire (rear if not all the same)225/45-17245/40-18245/40-18245/40-18
Total Price$42,415$47,320$50,120$54,370
Adjustments for Features0-1,865-3,565-4,765
Feature-Adjusted Total Price$42,415$45,455$46,555$49,605
Cost Above Minimum$0$0$1,100$4,150
Total Invoice$38,988$44,471$47,103$51,137
Adjustments for Features0-1,753-3,350-4,482
Feature-Adjusted Total Invoice$38,988$42,718$43,753$46,655
Cost Above Minimum$0$0$1,035$3,937

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Features Comparison: Mercedes-Benz B-Class vs. Audi A4 / S4

Model Year2015201920192019
ModelB-ClassA4 / S4A4 / S4A4 / S4
TrimElectric DriveA4 40A4 45S4
Body4dr Hatch4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
1-speed automatic$800   
7-speed automated manual $1200$1200 
8-speed manually-shiftable automatic   $1300
FWD$0$0  
AWD  $1700$1700
Accessories 
Remote window/roof operation$15   
Semi-automated parking system$500   
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial $200$200$200
Automatic braking, low-speed $200$200$200
Collision preparation system, rear $100$100$100
Cross-traffic warning, rear $100$100$100
Knee airbag, passenger $75$75$75
Pedestrian detection $50$50$50
Rollover sensor $50$50$50
Secondary collision brake assist $25$25$25
Temporary spare tire $150$150$150
Tires, run-flat$150   
Torque vectoring, brake-based $100$100$100
Vehicle exit assist $25$25$25
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
Electrically heated windshield$250   
Heated windshield washer nozzles $15$15$15
Rear air vents$100   
Rear air vents with automatic controls $250$250$250
Engine / Motor 
10 kW onboard charger$750   
28 kWh battery pack$0   
Radar-based brake regeneration$200   
Regeneration paddles$100   
Regenerative braking $0$0$0
Exterior 
Body kit $0$0$0
Bright-finished exhaust tip(s) $25$25$25
Rear spoiler   $200
Sunroof $900$900$900
Infotainment 
4G LTE connectivity $0$0$0
Android Auto support $100$100$100
Apple CarPlay support $100$100$100
CD player$125   
CD player, remote $100$100$100
DVD-compatible player $0$0$0
Handwriting recognition $200$200$200
In-vehicle Internet $150$150$150
Media drive $15$15$15
SD Card slot $25$25$25
SMS text-to-speech reader$25   
Surround sound $250$250$250
Telematics service, such as OnStar $200$200$200
Telematics service, such as OnStar, with navigation$225   
Traffic + travel information $25$25$25
Traffic information$25   
Wi-Fi hotspot $50$50$50
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75$75$75
Boost gauge   $75
Fog lights $125$125$125
Interior ambient lighting $150$150$150
Interior ambient lighting, configurable$150   
Large color reconfigurable instrument cluster display $250$250$250
LED headlights $1000$1000$1000
Mirror tilt-down in reverse$25   
Power-folding mirrors   $50
Tachometer $75$75$75
Xenon HID headlights$500   
Seats and Interior Trim 
Aluminum trim   $100
Center armrest(s), front row $75$75$75
Door sill trim plates $100$100 
Foldaway tray tables, second row$150   
Illuminated door sill trim plates$200  $200
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, passenger seat$150   
Metal pedals   $75
Power 4-way lumbar adjuster, passenger seat$150  $150
Synthetic suede door panel trim   $250
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel$300   
Wood trim$300$300$300 
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200$200$200
Sport suspension (upgrade)   $0
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls $100$100$100
Total Value of Features$5,565$7,430$9,130$10,330
Value of Feature Adjustments$0$1,865$3,565$4,765
Value of Feature Adjustments0-1,753-3,350-4,482

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Specifications Comparison: Mercedes-Benz B-Class vs. Audi A4 / S4

Model Year20152019
ModelB-ClassA4 / S4
Body4dr Hatch4dr Sedan
Wheelbase106.3 in111.0 in
Length171.6 in186.1 in
Width70.3 in72.5 in
Height61.3 in56.2 in
Curb Weight3,925 lb.3,451 lb.
Fuel Capacity0.0 gal.16.9 gal.
Row 1 Headroom0.0 in38.9 in
Row 1 Shoulder Room0.0 in55.9 in
Row 1 Legroom0.0 in41.3 in
Row 2 Headroom0.0 in37.4 in
Row 2 Shoulder Room0.0 in54.5 in
Row 2 Legroom0.0 in35.7 in
Cargo Volume,
Minimum
21.0 ft313.0 ft3
Cargo Volume,
Maximum
51.4 ft313.0 ft3

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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
Interior ambient lighting, configurable150No
Regeneration paddles100No
Radar-based brake regeneration200No
Total Requested122573%
Total Not Requested45027%
Interior Package
FeatureValueRequested?
Wood trim300Yes
Leather seating surfaces900Yes
Remote window/roof operation15No
Upholstered instrument panel300No
Total Requested120079%
Total Not Requested31521%

Option Package Details
Audi A4 / S4 A4 40

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
HD radio50Yes
Media drive15No
Traffic + travel information25No
Total Requested95058%
Total Not Requested69042%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200Yes
LED headlights500No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested157545%
Total Not Requested190055%

Option Package Details
Audi A4 / S4 A4 45

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
4G LTE connectivity0No
Telematics service, such as OnStar200Yes
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
HD radio50Yes
Media drive15No
Traffic + travel information25No
Total Requested95058%
Total Not Requested69042%
Premium Plus Package
FeatureValueRequested?
Telematics service, such as OnStar200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Surround sound250No
245/40HR18 tires400No
HD radio50Yes
Blind spot warning system200Yes
LED headlights500No
Cross-traffic warning, rear100No
Collision preparation system, rear100No
Vehicle exit assist25No
Bang & Olufsen, 755W, 19 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Alarm100No
Proximity key250Yes
Auto-dimming passenger-side mirror75No
Total Requested157545%
Total Not Requested190055%

Option Package Details
Audi A4 / S4 S4

Navigation and Telematics Package
FeatureValueRequested?
Large color reconfigurable instrument cluster display250No
4G LTE connectivity0No
Handwriting recognition200No
Remote app25Yes
Speed limit information0No
In-vehicle Internet150No
Wi-Fi hotspot50No
Navigation system600Yes
DVD-compatible player0No
Voice control for nav and audio75Yes
Media drive15No
Traffic + travel information25No
Total Requested70050%
Total Not Requested69050%

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