Mercedes-Benz M-Class Mercedes-Benz M-Class 2007 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: $45,490

Audi A4 / S4 / RS4 A4 3.2 Avant   
Difference: $43,685

Lowest Total Invoice: $42,360

Audi A4 / S4 / RS4 A4 3.2 Avant   
Difference: $40,627

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072008
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGA4 3.2 Avant
Body4dr SUV4dr Wagon
Base Price $85,500 $38,250
Base Invoice $79,515 $35,573
Lighting Package 900  
Wood/leather-wrapped steering wheel 540 690
Obstacle detection, rear 760 350
Heated second row seats 700  
Cold Weather Package   550
Convenience Package   1,700
Metallic paint (extra cost)   475
Sport suspension (upgrade)   250
Navigation system   2,100
Rear side airbags   350
6-speed manual   0
Lighting Package 837  
Wood/leather-wrapped steering wheel 502 641
Obstacle detection, rear 707 325
Heated second row seats 651  
Cold Weather Package   512
Convenience Package   1,580
Metallic paint (extra cost)   443
Sport suspension (upgrade)   233
Navigation system   1,953
Rear side airbags   325
6-speed manual   0
Options (change) 2,900 6,465
Options (change) 2,697 6,012
Destination 775 775
Total Price $89,175 $45,490
Total Invoice $82,987 $42,360

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz M-Class dealer quotes or Audi A4 / S4 / RS4 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 M-Class vs. Audi A4 / S4 / RS4

Lowest Adjusted Price and Invoice: Audi A4 / S4 / RS4 A4 3.2 Avant
TrueDelta Adjusted Price Difference: $36,400
TrueDelta Adjusted Invoice Difference: $33,848
Model Year20072008
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGA4 3.2 Avant
Body4dr SUV4dr Wagon
Engine503hp V8255hp V6
TransmissionT7M6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)12/16 MPG13/20 MPG
Audio (watts, speakers)440, 12150, 10
Tire (rear if not all the same)295/40-20235/40-18
Total Price$89,175$45,490
Adjustments for Features-7,2850
Feature-Adjusted Total Price$81,890$45,490
Total Invoice$82,987$42,360
Adjustments for Features-6,7790
Feature-Adjusted Total Invoice$76,208$42,360

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

Model Year20072008
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGA4 3.2 Avant
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
AWD$1700$1700
Accessories 
Power liftgate$350 
Remote window/roof operation$15 
Tilt/telescoping steering wheel, manual $250
Tilt/telescoping steering wheel, power$350 
Brakes, Airbags, and Other Safety 
Hill descent control$250 
Obstacle detection, front$150 
Rearview camera$200 
Rollover sensor$50 
Cargo Management 
Aluminum roof rails $250
Cargo area rails w/tie downs$50 
Cargo net $40
Console with shifter $150
Console without shifter$150 
Rear seat pass-through $100
Roof rails$250 
Ski sack $50
Storage compartment under front seat(s) $50
Climate Control 
Heated windshield washer nozzles $15
Rear air vents with automatic controls$250 
Residual heat$50 
Exterior 
Deep-tinted rear windows$275 
Running boards$350 
Sunroof$900 
Wheel-lip moldings$75 
Infotainment 
Aux input$50 
CD player$125 
Rear seat audio controls$25 
Satellite radio$200 
Surround sound$250 
Telematics service, such as OnStar$200 
Instruments, Lights, and Mirrors 
Analog clock$25 
Auto-dimming passenger-side mirror $75
Compass $0
Cornering lights$50 
Mirror tilt-down in reverse$25 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Memory system, passenger seat$150 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power seatback bolsters, driver seat$100 
Power seatback bolsters, passenger seat$100 
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 
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,115$2,830
Value of Feature Adjustments$7,285$0
Value of Feature Adjustments-6,7790

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See a complete comparison of Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4 features.

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

Model Year20072008
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 Weight5,093 lb.4,079 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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See a complete comparison of Mercedes-Benz M-Class vs. Audi A4 / S4 / RS4 specs.

Option Package Details
Mercedes-Benz M-Class ML63 AMG

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 A4 3.2 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
Trip computer150Yes
SD Card slot25No
Total Requested62596%
Total Not Requested254%
Cold Weather Package
FeatureValueRequested?
Heated second row seats200Yes
Rear seat pass-through100No
Headlight washers50Yes
Ski sack50No
Total Requested25063%
Total Not Requested15037%
Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Auto-dimming rearview mirror150Yes
Trip computer150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Universal garage door opener100Yes
Total Requested160096%
Total Not Requested754%

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