BMW 3-Series BMW 3-Series 2020 Mercedes-Benz M-Class Mercedes-Benz M-Class 2010

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BMW 3-Series vs. Mercedes-Benz M-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 3-Series vs. Mercedes-Benz M-Class Invoice Comparison

Lowest Total Price: $62,485

BMW 3-Series M340i   
Difference: $30,270

Calculate Payments

  Down Payment Interest Rate Term
Model Year20202010
Model3-SeriesM-Class
TrimM340iML63 AMG
Body4dr Sedan4dr SUV
Base Price $54,000 $91,050
Obstacle detection, rear 750  
AWD 2,000  
Luxury Design 0  
Navigation system 1,700  
Metallic paint (extra cost) 550  
Leather seating surfaces 1,450  
Heated front seats 500  
Heated steering wheel 190 220
Heated second row seats 350 610
Obstacle detection, rear 690  
AWD 1,860  
Luxury Design 0  
Navigation system 1,565  
Metallic paint (extra cost) 505  
Leather seating surfaces 1,335  
Heated front seats 460  
Heated steering wheel 175 205
Heated second row seats 320 567
Options (change) 7,490 830
Options (change) 6,910 772
Destination 995 875
Total Price $62,485 $92,755

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

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TrueDelta Value Comparison: BMW 3-Series vs. Mercedes-Benz M-Class

Lowest Adjusted Price and Invoice: BMW 3-Series M340i
TrueDelta Adjusted Price Difference: $26,515
TrueDelta Adjusted Invoice Difference: $74,923
Model Year20202010
Model3-SeriesM-Class
TrimM340iML63 AMG
Body4dr Sedan4dr SUV
Engine382hp I6503hp V8
TransmissionT8T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)22/30 MPG11/15 MPG
Audio (watts, speakers)600, 16440, 12
Tire (rear if not all the same)225/45-18295/40-20
Total Price$62,485$92,755
Adjustments for Features0-3,755
Feature-Adjusted Total Price$62,485$89,000

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Features Comparison: BMW 3-Series vs. Mercedes-Benz M-Class

Model Year20202010
Model3-SeriesM-Class
TrimM340iML63 AMG
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
8-speed manually-shiftable automatic$1300 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Hands-free trunk or liftgate$100 
Power liftgate $350
Remote app$25 
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Brakes, Airbags, and Other Safety 
Brake- or yaw-sensor-initiated collision preparation system $0
Knee airbag, driver$75 
Knee airbag, passenger$75 
Rear side airbags $300
Rollover sensor $50
Temporary spare tire $150
Tires, run-flat$150 
Trailer sway control $25
Cargo Management 
Air-conditioned storage compartment$50 
Aluminum roof rails $250
Cargo area partition net $40
Cargo area rails w/tie downs $50
Cargo cover $75
Console with shifter$150 
Console without shifter $150
Climate Control 
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear wiper $175
Engine / Motor 
Automatic start / stop$150 
Regenerative braking$0 
Exterior 
Bodyside moldings $75
Deep-tinted rear windows $275
Rear bumper protector $40
Running boards $350
Wheel-lip moldings $75
Infotainment 
4G LTE connectivity$0 
App support$0 
Bluetooth audio streaming$25 
CD changer, in-dash $325
CD player$125 
Handwriting recognition$200 
In-vehicle Internet$150 
iPod integration $100
Navigation map updates, three years$0 
S Voice support$0 
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
Siri Eyes Free support$0 
Traffic + travel information$25 
Traffic information $25
USB port$25 
Voice control for external devices$0 
Instruments, Lights, and Mirrors 
Chronometer $100
Cornering lights $50
Fog light, rear $100
Headlight washers $50
Interior ambient lighting$150 
LED headlights$1000 
Steering-linked headlights $150
Xenon HID headlights $500
Seats and Interior Trim 
Cooled or ventilated front seats $300
Leather door panel trim $250
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals $75
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Synthetic suede inserts in leather seating surfaces $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Air suspension, auto-leveling and height adjustable $1000
Electronic systems calibration selector$200 
Sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$6,425$10,180
Value of Feature Adjustments$0$3,755
Value of Feature Adjustments0-3,495

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Specifications Comparison: BMW 3-Series vs. Mercedes-Benz M-Class

Model Year20202010
Model3-SeriesM-Class
Body4dr Sedan4dr SUV
Wheelbase112.2 in114.7 in
Length185.7 in188.5 in
Width71.9 in75.2 in
Height56.8 in70.1 in
Curb Weight3,968 lb.5,093 lb.
Fuel Capacity15.6 gal.25.1 gal.
Row 1 Headroom38.7 in39.9 in
Row 1 Shoulder Room56.0 in59.9 in
Row 1 Hip Room0.0 in55.9 in
Row 1 Legroom42.0 in42.2 in
Row 2 Headroom37.6 in39.8 in
Row 2 Shoulder Room54.6 in59.8 in
Row 2 Hip Room0.0 in56.2 in
Row 2 Legroom35.2 in40.0 in
Cargo Volume,
Minimum
16.9 ft329.4 ft3
Cargo Volume,
Maximum
16.972.4 ft3

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Option Package Details
BMW 3-Series M340i

Luxury Design
FeatureValueRequested?
Additional chrome trim0No
Bright-finished exhaust tip(s)25Yes
Chrome interior accents (optional)0No
Total Requested25100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive15Yes
In-vehicle Internet150No
Handwriting recognition200No
Siri Eyes Free support0No
S Voice support0No
4G LTE connectivity0No
Navigation map updates, three years0No
Traffic + travel information25No
Remote app25No
Navigation system600Yes
Total Requested71564%
Total Not Requested40036%

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