Mercedes-Benz GLS Mercedes-Benz GLS 2018 BMW 3-Series BMW 3-Series 2021

We are 103,000+ car owners sharing real-world car information.

Join Us

Mercedes-Benz GLS vs. BMW 3-Series 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 GLS vs. BMW 3-Series Invoice Comparison

Lowest Total Price: $80,575

BMW 3-Series M3   
Difference: $6,480

Calculate Payments

  Down Payment Interest Rate Term
Model Year2018201820182021
ModelGLSGLSGLS3-Series
TrimGLS450GLS550AMG GLS63M3
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Base Price $69,550 $94,950 $125,300 $69,900
Lighting Package 1,390      
Premium 1 Package 3,830      
Multicontour seats 1,100      
Adaptive dampers - electrical 800      
Special order charge 250      
Parking Assist Package 1,290      
designo Edition 4,900 4,200    
Metallic paint (extra cost) 720     550
Heated second row seats 620 620    
Wood trim, alternative type 160 160 160 1,080
Rear air vents with automatic controls 1,450      
Black exterior trim (optional)   300 300  
Painted brake calipers (optional)     0  
Executive Package       4,100
Driving Assistance Package       500
Full Merino Leather       2,650
Apple CarPlay support       300
Blind spot warning system       500
Sunroof       0
Lighting Package 1,293      
Premium 1 Package 3,562      
Multicontour seats 1,023      
Adaptive dampers - electrical 744      
Special order charge 233      
Parking Assist Package 1,200      
designo Edition 4,557 3,906    
Metallic paint (extra cost) 670     505
Heated second row seats 577 577    
Wood trim, alternative type 149 149 149 995
Rear air vents with automatic controls 1,349      
Black exterior trim (optional)   279 279  
Painted brake calipers (optional)     0  
Executive Package       3,770
Driving Assistance Package       460
Full Merino Leather       2,435
Apple CarPlay support       275
Blind spot warning system       460
Sunroof       0
Options (change) 16,510 5,280 460 9,680
Options (change) 15,357 4,911 428 8,900
Destination 995 995 995 995
Total Price $87,055 $101,225 $126,755 $80,575

Return to top

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 GLS dealer quotes or BMW 3-Series 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 GLS vs. BMW 3-Series

Lowest Adjusted Price: Mercedes-Benz GLS GLS450
Lowest Adjusted Invoice: BMW 3-Series M3
TrueDelta Adjusted Price Difference: $1,685
TrueDelta Adjusted Invoice Difference: $63,539
Model Year2018201820182021
ModelGLSGLSGLS3-Series
TrimGLS450GLS550AMG GLS63M3
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Engine362hp V6449hp V8550hp V8473hp I6
TransmissionT9T9T7M6
DrivetrainAWDAWDAWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 8830, 14830, 14600, 16
Tire (rear if not all the same)275/55-19295/40-21295/40-21275/40-18
Total Price$87,055$101,225$126,755$80,575
Adjustments for Features-8,165-9,555-11,9050
Feature-Adjusted Total Price$78,890$91,670$114,850$80,575
Cost Above Minimum$0$12,780$35,960$0

Return to top

Features Comparison: Mercedes-Benz GLS vs. BMW 3-Series

Model Year2018201820182021
ModelGLSGLSGLS3-Series
TrimGLS450GLS550AMG GLS63M3
Body4dr SUV4dr SUV4dr SUV4dr Sedan
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400  
7-speed manually-shiftable automatic  $1200 
6-speed manual   $150
AWD$1700$1700$1700 
RWD   $0
Accessories 
AC power outlet$100$100$100 
Adaptive cruise control, all-speed  $850 
Cruise control$150$150 $150
Hands-free trunk or liftgate   $100
Heated / cooled cup holders, front row $75$75 
Heated steering wheel   $100
Power door closers $300$300 
Power flip-out rear side windows$125$125$125 
Power liftgate$350$350$350 
Remote climate control$25$25$25 
Remote start via app$75$75$75 
Tilt/telescoping steering wheel, manual   $250
Tilt/telescoping steering wheel, power$350$350$350 
Brakes, Airbags, and Other Safety 
Automatic braking, high-speed or partial  $200 
Automatic braking, low-speed  $200$200
Blind spot collision prevention  $150 
Driver drowsiness monitor$150$150$150 
Hill descent control$250$250$250 
Knee airbag, passenger   $75
Lane departure prevention  $150 
Pedestrian detection   $50
Radar- or camera-based collision preparation system$0$0$0 
Rear side airbags$300$300$300 
Rollover sensor$50$50$50 
Side curtain airbags   $350
Side curtain airbags, three rows$500$500$500 
Temporary spare tire$150$150$150 
Trailer sway control$25$25$25 
Wide-view front camera   $150
Cargo Management 
Air-conditioned storage compartment   $50
Aluminum roof rails$250$250$250 
Cargo cover$75$75$75 
Cargo net $40$40 
Console with shifter   $150
Console without shifter$150$150$150 
Climate Control 
Rear air vents with automatic controls$250$250$250 
Rear air vents with manual controls   $150
Rear HVAC unit$400$400$400 
Rear wiper$175$175$175 
Residual heat   $50
Drivetrain 
Active rear differential   $500
Engine / Motor 
Regenerative braking   $0
Exterior 
Black exterior trim (optional) $0$0$0
Deep-tinted rear windows$275$275$275 
Glass roof panel(s)  $300 
Laminated front side windows$200$200$200 
Painted brake calipers (optional)  $0$0
Panoramic sunroof  $1200 
Rear bumper protector$40$40$40 
Running boards $350$350 
Sport rocker panels (optional)   $0
Sunroof$900$900 $900
Wheel-lip moldings $75$75 
Infotainment 
4G LTE connectivity   $0
Android Auto support$100$100$100 
Aux input   $50
Handwriting recognition   $200
S Voice support   $0
Satellite radio$200$200$200 
Satellite radio - one year subscription   $250
SD Card slot$25$25$25 
SMS text-to-speech reader$25$25$25 
Surround sound $250$250$250
Telematics service, such as OnStar   $200
Telematics service, such as OnStar, with navigation$225$225$225 
Voice control for external devices   $0
Wi-Fi hotspot$50$50$50 
Instruments, Lights, and Mirrors 
Adaptive headlights$200$200$200 
Analog clock$25$25$25 
Fog light, rear$100$100$100 
Head-up display (HUD)   $350
Headlight washers   $50
Interior ambient lighting   $150
Interior ambient lighting, configurable$150$150$150 
Steering-linked headlights   $150
Seats and Interior Trim 
Cooled or ventilated front seats $300$300 
Door sill trim plates   $100
Illuminated door sill trim plates$200$200$200 
Leather seating surfaces, third-row seats$200$200$200 
Leather-wrapped steering wheel$150 $150$150
Manual recliner, second row seats$75$75$75 
Manual thigh support length adjuster, driver seat   $50
Manual thigh support length adjuster, passenger seat   $50
Massage, driver seat$100$100$100 
Massage, passenger seat$100$100$100 
Memory system, passenger seat$150$150$150 
Power headrest height adjuster, driver seat$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50 
Power release, second row seats  $50 
Power thigh support length adjuster, driver seat$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100 
Power-folding third row seats$1000$1000$1000 
Synthetic suede headliner$650$650$650 
Wood/leather-wrapped steering wheel $150  
Suspension, Wheels, and Tires 
Active stabilizer bars  $500 
Air suspension, auto-leveling and height adjustable$1000$1000$1000 
Crosswind stabilization$50$50$50 
Performance steering system (optional)   $0
Sport suspension (upgrade)  $0$0
Transmission 
Downshift rev matching   $50
Steering-wheel-mounted transmission controls$100$100$100 
Total Value of Features$13,590$14,980$17,330$5,425
Value of Feature Adjustments$8,165$9,555$11,905$0
Value of Feature Adjustments-7,600-8,893-11,0780

Return to top

Specifications Comparison: Mercedes-Benz GLS vs. BMW 3-Series

Model Year20182021
ModelGLS3-Series
Body4dr SUV4dr Sedan
Wheelbase121.1 in112.2 in
Length202.0 in185.7 in
Width76.1 in71.9 in
Height72.8 in56.8 in
Curb Weight5,401 lb.3,590 lb.
Fuel Capacity26.4 gal.15.6 gal.
Row 1 Headroom41.2 in38.7 in
Row 1 Shoulder Room58.5 in56.0 in
Row 1 Legroom40.3 in42.0 in
Row 2 Headroom40.0 in37.6 in
Row 2 Shoulder Room58.3 in54.6 in
Row 2 Legroom38.5 in35.2 in
Row 3 Headroom38.9 in0.0 in
Row 3 Shoulder Room50.5 in0.0 in
Row 3 Legroom35.0 in0.0 in
Cargo Volume,
Minimum
16.0 ft316.9 ft3
Cargo Volume,
Behind R2
49.4 ft316.9 ft3
Cargo Volume,
Maximum
93.8 ft316.9 ft3

Return to top

Option Package Details
Mercedes-Benz GLS GLS450

Lighting Package
FeatureValueRequested?
Auto-dimming headlights200Yes
iPod integration100Yes
LED headlights1000Yes
Adaptive headlights200No
Total Requested130087%
Total Not Requested20013%
Premium 1 Package
FeatureValueRequested?
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat150Yes
Memory system, passenger seat150No
Satellite radio200Yes
Proximity key250Yes
Lane departure warning200Yes
Blind spot warning system200Yes
Illuminated door sill trim plates100No
Smartphone integration0No
Wi-Fi hotspot50No
Interior ambient lighting, configurable0No
Apple CarPlay support100Yes
Android Auto support100No
Media drive15Yes
Traffic + travel information25Yes
In-vehicle Internet150Yes
App support0Yes
Navigation map updates, three years0Yes
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested199082%
Total Not Requested45018%
Multicontour seats
FeatureValueRequested?
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100Yes
Massage, driver seat100No
Massage, passenger seat100No
Front sport buckets100Yes
Total Requested45053%
Total Not Requested40047%
Parking Assist Package
FeatureValueRequested?
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Semi-automated parking system500Yes
Around view cameras300Yes
Total Requested1200100%
Total Not Requested00%
designo Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage900Yes
Special interior trim0No
Synthetic suede headliner650No
Leather door panel trim250Yes
Upholstered instrument panel, leather700Yes
Leather seating surfaces, third-row seats200No
Total Requested185069%
Total Not Requested85031%

Option Package Details
Mercedes-Benz GLS GLS550

designo Edition
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0Yes
Special interior trim0No
Synthetic suede headliner650No
Leather door panel trim250Yes
Upholstered instrument panel, leather700Yes
Total Requested95059%
Total Not Requested65041%

Option Package Details
BMW 3-Series M3

Executive Package
FeatureValueRequested?
Heated second row seats200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Head-up display (HUD)350No
Headlight washers50No
Steering-linked headlights150Yes
Auto-dimming headlights200Yes
Semi-automated parking system500Yes
Around view cameras300Yes
Wide-view front camera150No
Total Requested175073%
Total Not Requested65027%
Driving Assistance Package
FeatureValueRequested?
Lane departure warning200Yes
Automatic braking, low-speed200Yes
Forward collision warning200Yes
Speed limit information0No
Pedestrian detection50No
Total Requested60092%
Total Not Requested508%
Full Merino Leather
FeatureValueRequested?
Upgraded leather upholstery-450No
Leather upholstery, extended coverage450Yes
Leather door panel trim250Yes
Upholstered instrument panel, leather1000Yes
Total Requested1700136%
Total Not Requested-450-36%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all SUVs
See TrueDelta's information for all Mercedes-Benz models.