Mercedes-Benz M-Class Mercedes-Benz M-Class 2009 Audi A4 / S4 / RS4 Audi A4 / S4 / RS4 2007

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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: $56,870

Audi A4 / S4 / RS4 S4 Avant   
Difference: $34,715

Lowest Total Invoice: $52,505

Audi A4 / S4 / RS4 S4 Avant   
Difference: $32,730

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092007
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGS4 Avant
Body4dr SUV4dr Wagon
Base Price $90,100 $48,500
Base Invoice $83,793 $44,669
Heated second row seats 610 225
Convenience Package   1,000
Metallic paint (extra cost)   475
Tire-pressure monitor   250
Heated front seats   450
Bluetooth cell phone link   500
Navigation system   1,950
Rear side airbags   350
Wood trim   400
Obstacle detection, rear   350
Synthetic suede inserts in leather seating surfaces   0
Heated second row seats 567 204
Convenience Package   910
Metallic paint (extra cost)   432
Tire-pressure monitor   228
Heated front seats   410
Bluetooth cell phone link   455
Navigation system   1,775
Rear side airbags   319
Wood trim   364
Obstacle detection, rear   319
Synthetic suede inserts in leather seating surfaces   0
Options (change) 610 5,950
Options (change) 567 5,416
Destination 875 720
Gas Tax 0 1,700
Total Price $91,585 $56,870
Total Invoice $85,235 $52,505

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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 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 S4 Avant
TrueDelta Adjusted Price Difference: $27,250
TrueDelta Adjusted Invoice Difference: $25,783
Model Year20092007
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGS4 Avant
Body4dr SUV4dr Wagon
Engine503hp V8340hp V8
TransmissionT7M6
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)11/15 MPG14/21 MPG
Audio (watts, speakers)440, 12150, 10
Tire (rear if not all the same)295/40-20235/40-18
Total Price$91,585$56,870
Adjustments for Features-7,4650
Feature-Adjusted Total Price$84,120$56,870
Total Invoice$85,235$52,505
Adjustments for Features-6,9470
Feature-Adjusted Total Invoice$78,288$52,505

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

Model Year20092007
ModelM-ClassA4 / S4 / RS4
TrimML63 AMGS4 Avant
Body4dr SUV4dr Wagon
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200 
6-speed manual $150
AWD$1700$1700
Accessories 
AC power outlet$100 
Power liftgate$350 
Proximity key$250 
Remote window/roof operation$15 
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 
Hill descent control$250 
Obstacle detection, front$150 
Rearview camera$200 
Rollover sensor$50 
Trailer sway control$25 
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 
Rear air vents with automatic controls$250 
Residual heat$50 
Exterior 
Deep-tinted rear windows$275 
Running boards$350 
Wheel-lip moldings$75 
Infotainment 
Aux input$50 
CD changer, in-dash$325 
CD changer, remote $200
DVD-compatible player$0 
HD radio$50 
iPod integration$100 
Media drive$15 
Satellite radio$200 
Surround sound$250 
Telematics service, such as OnStar$200 
Traffic information$25 
Voice control for nav and audio$100 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror $75
Chronometer$100 
Cornering lights$50 
Mirror tilt-down in reverse$25 
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Manual thigh support length adjuster, driver seat $50
Memory system, passenger seat$150 
Power fore-aft adjuster, driver seat$100 
Power headrest height adjuster, driver seat$50 
Power headrest height adjuster, passenger seat$50 
Power height adjuster, driver seat$100 
Power recliner, driver seat$100 
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 
Power tilt adjuster, driver seat$100 
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 
Air suspension, auto-leveling and height adjustable$1000 
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls$100 
Total Value of Features$10,530$3,065
Value of Feature Adjustments$7,465$0
Value of Feature Adjustments-6,9470

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

Model Year20092007
ModelM-ClassA4 / S4 / RS4
Body4dr SUV4dr Wagon
Wheelbase114.7 in104.3 in
Length188.5 in180.6 in
Width75.2 in69.8 in
Height70.1 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 Room55.9 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 Hip Room56.2 in0.0 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
Audi A4 / S4 / RS4 S4 Avant

Navigation system
FeatureValueRequested?
Navigation system600Yes
CD changer, remote-125Yes
Total Requested475100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Memory system, driver seat200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100Yes
Automatic headlights125Yes
Steering-linked headlights150Yes
Auto-dimming driver-side mirror75Yes
Compass0Yes
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested95093%
Total Not Requested757%

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