Mercedes-Benz M-Class Mercedes-Benz M-Class 2006 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2008

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Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4 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 M-Class vs. Audi A4 / S4 / RS4 Invoice Comparison

Lowest Total Price: $53,420

Mercedes-Benz M-Class ML350   
Difference: $5,005

Lowest Total Invoice: $49,738

Mercedes-Benz M-Class ML350   
Difference: $4,771

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620062008
ModelM-ClassM-ClassA4 / S4 / RS4
TrimML350ML500S4 Avant
Body4dr SUV4dr SUV4dr Wagon
Base Price $39,750 $48,500 $49,610
Base Invoice $36,968 $45,105 $46,137
Comfort Package 1,450 1,450  
Premium Package 6,150 3,750  
Sunroof 1,390 1,290  
Lighting Package 890 890  
Metallic paint (extra cost) 690 690 475
Heated front seats 690    
Rear side airbags 385 385 350
Satellite radio 500 500  
Obstacle detection, rear 750 750 350
Convenience Package     2,125
Navigation system     1,950
Wood trim     400
Wood/leather-wrapped steering wheel     690
Comfort Package 1,349 1,349  
Premium Package 5,720 3,488  
Sunroof 1,293 1,200  
Lighting Package 828 828  
Metallic paint (extra cost) 642 642 443
Heated front seats 642    
Rear side airbags 358 358 325
Satellite radio 465 465  
Obstacle detection, rear 698 698 325
Convenience Package     1,977
Navigation system     1,813
Wood trim     373
Wood/leather-wrapped steering wheel     641
Options (change) 12,895 9,705 6,340
Options (change) 11,995 9,028 5,897
Destination 775 775 775
Gas Tax 0 0 1,700
Total Price $53,420 $58,980 $58,425
Total Invoice $49,738 $54,908 $54,509

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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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TrueDelta Value Comparison: Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Mercedes-Benz M-Class ML350
TrueDelta Adjusted Price Difference: $8,415
TrueDelta Adjusted Invoice Difference: $7,946
Model Year200620062008
ModelM-ClassM-ClassA4 / S4 / RS4
TrimML350ML500S4 Avant
Body4dr SUV4dr SUV4dr Wagon
Engine268hp V6302hp V8340hp V8
TransmissionT7T7M6
DrivetrainAWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)80, 880, 8215, 10
Tire (rear if not all the same)235/65-17255/55-18235/40-18
Total Price$53,420$58,980$58,425
Adjustments for Features-3,410-3,4350
Feature-Adjusted Total Price$50,010$55,545$58,425
Cost Above Minimum$0$5,535$0
Total Invoice$49,738$54,908$54,509
Adjustments for Features-3,175-3,1980
Feature-Adjusted Total Invoice$46,563$51,710$54,509
Cost Above Minimum$0$5,147$0

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Features Comparison: Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4

Model Year200620062008
ModelM-ClassM-ClassA4 / S4 / RS4
TrimML350ML500S4 Avant
Body4dr SUV4dr SUV4dr Wagon
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 
6-speed manual  $150
AWD$1700$1700$1700
Accessories 
Power liftgate$350$350 
Remote window/roof operation$15$15 
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
Hill descent control$250$250 
Obstacle detection, front$150$150 
Rollover sensor$50$50 
Cargo Management 
Aluminum roof rails  $250
Cargo area rails w/tie downs$50$50 
Cargo net  $40
Console with shifter  $150
Console without shifter$150$150 
Rear seat pass-through  $100
Roof rails$250$250 
Ski sack  $50
Storage compartment under front seat(s)  $50
Climate Control 
Heated windshield washer nozzles  $15
Rear air vents$100$100 
Residual heat$50$50 
Exterior 
Bright-finished exhaust tip(s) $25$25
Deep-tinted rear windows$275$275 
Infotainment 
Aux input$50$50 
CD changer, remote  $200
CD player$125$125 
MP3-compatible player  $50
Telematics service, such as OnStar$200$200 
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming passenger-side mirror  $75
Compass  $0
Cornering lights$50$50 
Mirror tilt-down in reverse$25$25 
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat  $50
Memory system, passenger seat$150$150 
Power fore-aft adjuster, driver seat$100$100 
Power headrest height adjuster, driver seat$50$50 
Power headrest height adjuster, passenger seat$50$50 
Power height adjuster, driver seat$100$100 
Power recliner, driver seat$100$100 
Power seatback bolsters, driver seat$100$100 
Power seatback bolsters, passenger seat$100$100 
Power thigh support length adjuster, driver seat$100$100 
Power thigh support length adjuster, passenger seat$100$100 
Power tilt adjuster, driver seat$100$100 
Suspension, Wheels, and Tires 
Ultra-sport suspension (upgrade)  $0
Transmission 
Steering-wheel-mounted transmission controls$100$100 
Total Value of Features$6,565$6,590$3,155
Value of Feature Adjustments$3,410$3,435$0
Value of Feature Adjustments-3,175-3,1980

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Specifications Comparison: Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4

Model Year20062008
ModelM-ClassA4 / S4 / RS4
Body4dr SUV4dr Wagon
Wheelbase114.7 in104.3 in
Length188.5 in180.6 in
Width75.2 in69.8 in
Height69.8 in56.2 in
Curb Weight4,624 lb.3,672 lb.
Fuel Capacity25.1 gal.16.6 gal.
Row 1 Headroom39.9 in38.4 in
Row 1 Shoulder Room59.9 in55.1 in
Row 1 Hip Room55.0 in0.0 in
Row 1 Legroom42.2 in41.3 in
Row 2 Headroom39.8 in37.6 in
Row 2 Shoulder Room59.8 in53.4 in
Row 2 Legroom40.0 in34.3 in
Cargo Volume,
Minimum
29.4 ft327.8 ft3
Cargo Volume,
Maximum
72.4 ft359.0 ft3

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Option Package Details
Mercedes-Benz M-Class ML350

Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40Yes
Total Requested59058%
Total Not Requested42542%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces900Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Wood/leather-wrapped steering wheel150Yes
Power liftgate300No
Front sport buckets100Yes
Interior ambient lighting150No
Wood trim300Yes
Deep-tinted rear windows275No
Roof rails250Yes
Telematics service, such as OnStar200No
Total Requested255066%
Total Not Requested132534%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%

Option Package Details
Mercedes-Benz M-Class ML500

Comfort Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power headrest height adjuster, driver seat50No
Power headrest height adjuster, passenger seat50No
Auto-dimming rearview mirror150Yes
Memory system, driver seat200Yes
Cargo cover75Yes
Memory system, passenger seat150No
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Cargo area rails w/tie downs50No
Mirror tilt-down in reverse25No
Cargo area partition net40Yes
Total Requested59058%
Total Not Requested42542%
Premium Package
FeatureValueRequested?
Navigation system600Yes
Leather seating surfaces450Yes
Power 4-way lumbar adjuster, driver seat100Yes
Power thigh support adjuster, driver seat100No
Power seatback bolsters, driver100No
Power 4-way lumbar adjuster, passenger seat150Yes
Power thigh support adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Wood/leather-wrapped steering wheel150Yes
Power liftgate300No
Front sport buckets100Yes
Interior ambient lighting150No
Total Requested155065%
Total Not Requested85035%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested70093%
Total Not Requested507%

Option Package Details
Audi A4 / S4 / RS4 S4 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125No
SD Card slot25No
Total Requested600120%
Total Not Requested-100-20%
Convenience Package
FeatureValueRequested?
Bose, 215W, 10 speakers (with subwoofer)350No
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Total Requested95069%
Total Not Requested42531%

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