BMW 6-Series BMW 6-Series 2009 Mercedes-Benz GLS Mercedes-Benz GLS 2017

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BMW 6-Series vs. Mercedes-Benz GLS 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 6-Series vs. Mercedes-Benz GLS Invoice Comparison

Lowest Total Price: $112,620

BMW 6-Series M6   
Difference: $12,405

Lowest Total Invoice: $104,025

BMW 6-Series M6   
Difference: $12,313

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092017
Model6-SeriesGLS
TrimM6AMG GLS63
Body2dr Coupe4dr SUV
Base Price $102,100 $124,100
Base Invoice $94,110 $115,413
Upholstered instrument panel, leather 3,500  
Power door closers 600  
Wood trim 0  
HD radio 350  
Auto-dimming headlights 250  
iPod integration 400  
Proximity key 1,000  
Satellite radio - one year subscription 595  
Upholstered instrument panel, leather 3,185  
Power door closers 545  
Wood trim 0  
HD radio 315  
Auto-dimming headlights 230  
iPod integration 365  
Proximity key 910  
Satellite radio - one year subscription 540  
Options (change) 6,695 0
Options (change) 6,090 0
Destination 825 925
Gas Tax 3,000 0
Total Price $112,620 $125,025
Total Invoice $104,025 $116,338

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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 6-Series dealer quotes or Mercedes-Benz GLS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: BMW 6-Series vs. Mercedes-Benz GLS

Lowest Adjusted Price and Invoice: Mercedes-Benz GLS AMG GLS63
TrueDelta Adjusted Price Difference: $2,225
TrueDelta Adjusted Invoice Difference: $1,300
Model Year20092017
Model6-SeriesGLS
TrimM6AMG GLS63
Body2dr Coupe4dr SUV
Engine500hp V10550hp V8
TransmissionS7T7
DrivetrainRWDAWD
EPA Fuel Economy (city/highway)11/17 MPG13/17 MPG
Audio (watts, speakers)315, 13830, 14
Tire (rear if not all the same)255/40-19295/40-21
Total Price$112,620$125,025
Adjustments for Features0-14,630
Feature-Adjusted Total Price$112,620$110,395
Total Invoice$104,025$116,338
Adjustments for Features0-13,613
Feature-Adjusted Total Invoice$104,025$102,725

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Features Comparison: BMW 6-Series vs. Mercedes-Benz GLS

Model Year20092017
Model6-SeriesGLS
TrimM6AMG GLS63
Body2dr Coupe4dr SUV
Transmission and Drivetrain 
7-speed automated manual$1200 
7-speed manually-shiftable automatic $1200
RWD$0 
AWD $1700
Accessories 
AC power outlet $100
Adaptive cruise control, all-speed $850
Cruise control$150 
Heated / cooled cup holders, front row $75
Power flip-out rear side windows $125
Power liftgate $350
Power rear side windows $200
Power trunk / liftgate pull-down$50 
Remote app $25
Remote climate control $25
Remote start via app $75
Semi-automated parking system $500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot collision prevention $150
Blind spot warning system $200
Driver drowsiness monitor $150
Forward collision warning $200
Hill descent control $250
Knee airbag, passenger$75 
Lane departure prevention $150
Lane departure warning $200
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rollover sensor $50
Side curtain airbags$350 
Side curtain airbags, three rows $500
Temporary spare tire $150
Trailer sway control $25
Cargo Management 
Aluminum roof rails $250
Cargo cover $75
Cargo mat$40 
Cargo net $40
Console with shifter$150 
Console without shifter $150
Rear seat pass-through$100 
Ski sack$50 
Climate Control 
Rear air vents with automatic controls $250
Rear HVAC unit $400
Rear wiper $175
Residual heat$50 
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Exterior 
Deep-tinted rear windows $275
Glass roof panel(s) $300
Laminated front side windows $200
Panoramic sunroof $1200
Rear bumper protector $40
Rear spoiler $200
Running boards $350
Wheel-lip moldings $75
Infotainment 
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input$50 
Bluetooth audio streaming $25
DVD-compatible player $0
In-vehicle Internet $150
iPod integration$100 
Media drive $15
Navigation map updates, three years $0
Satellite radio $200
Satellite radio - one year subscription$250 
SD Card slot $25
SMS text-to-speech reader $25
Telematics service, such as OnStar$200 
Telematics service, such as OnStar, with navigation $225
Traffic + travel information $25
Traffic information$25 
USB port $25
Wi-Fi hotspot $50
Instruments, Lights, and Mirrors 
Adaptive headlights $200
Analog clock $25
Auto-dimming passenger-side mirror$75 
Compass $0
Fog light, rear $100
Fog lights$125 
Headlight washers$50 
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
LED headlights $1000
Steering-linked headlights$150 
Turn signals on or near mirrors $25
Xenon HID headlights$500 
Seats and Interior Trim 
Center armrest(s), second row $50
Cooled or ventilated front seats $300
Folding second row seats $300
Heated second row seats $200
Leather seating surfaces, third-row seats $200
Manual recliner, second row seats $75
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
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Power release, second row seats $50
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power-folding third row seats $1000
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Crosswind stabilization $50
Sport suspension (upgrade) $0
Ultra-sport suspension (upgrade)$0 
Total Value of Features$4,290$18,920
Value of Feature Adjustments$0$14,630
Value of Feature Adjustments0-13,613

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Specifications Comparison: BMW 6-Series vs. Mercedes-Benz GLS

Model Year20092017
Model6-SeriesGLS
Body2dr Coupe4dr SUV
Wheelbase109.4 in121.1 in
Length190.2 in202.0 in
Width73.0 in76.1 in
Height54.1 in72.8 in
Curb Weight3,909 lb.5,754 lb.
Fuel Capacity18.5 gal.26.4 gal.
Row 1 Headroom37.6 in41.2 in
Row 1 Shoulder Room56.4 in58.5 in
Row 1 Legroom42.0 in40.3 in
Row 2 Headroom35.6 in40.0 in
Row 2 Shoulder Room49.4 in58.3 in
Row 2 Legroom28.8 in38.5 in
Row 3 Headroom0.0 in38.9 in
Row 3 Shoulder Room0.0 in50.5 in
Row 3 Legroom0.0 in35.0 in
Cargo Volume,
Minimum
13.0 ft316.0 ft3
Cargo Volume,
Behind R2
13.049.4 ft3
Cargo Volume,
Maximum
13.093.8 ft3

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