Mercedes-Benz C-Class Mercedes-Benz C-Class 2008 Audi A6 Audi A6 2006

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Mercedes-Benz C-Class vs. Audi A6 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 C-Class vs. Audi A6 Invoice Comparison

Lowest Total Price: $40,385

Mercedes-Benz C-Class C300 Sport Sedan   
Difference: $11,105

Lowest Total Invoice: $37,617

Mercedes-Benz C-Class C300 Sport Sedan   
Difference: $9,730

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008200820062006
ModelC-ClassC-ClassC-ClassC-ClassA6A6
TrimC300 Sport SedanC300 Luxury SedanC350 Sport SedanC63 AMG3.24.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $31,600 $33,300 $36,900 $53,800 $40,820 $53,770
Base Invoice $29,388 $30,969 $34,317 $50,034 $37,572 $49,559
Premium II Package 2,750 2,750 1,350 1,080    
Multimedia Package 2,950 2,950 2,950 2,950    
Metallic paint (extra cost) 710 710 710 710    
Leather seating surfaces 1,550 1,550 1,550      
Wood trim       0    
Premium Package         2,500  
Sunroof         1,450  
Bose 330W 13 speakers         0  
Technology Package         3,800  
Navigation system         1,800 1,800
Sunshade, rear, power         400 400
Front sport buckets           500
Premium II Package 2,558 2,558 1,256 1,004    
Multimedia Package 2,744 2,744 2,744 2,744    
Metallic paint (extra cost) 660 660 660 660    
Leather seating surfaces 1,442 1,442 1,442      
Wood trim       0    
Premium Package         2,275  
Sunroof         1,320  
Bose 330W 13 speakers         0  
Technology Package         3,458  
Navigation system         1,638 1,638
Sunshade, rear, power         364 364
Front sport buckets           455
Options (change) 7,960 7,960 6,560 4,740 9,950 2,700
Options (change) 7,404 7,404 6,102 4,408 9,055 2,457
Destination 825 825 825 875 720 720
Gas Tax 0 0 0 1,700 0 0
Total Price $40,385 $42,085 $44,285 $61,115 $51,490 $57,190
Total Invoice $37,617 $39,198 $41,244 $57,017 $47,347 $52,736

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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 C-Class vs. Audi A6

Lowest Adjusted Price and Invoice: Mercedes-Benz C-Class C300 Sport Sedan
TrueDelta Adjusted Price Difference: $8,995
TrueDelta Adjusted Invoice Difference: $7,790
Model Year200820082008200820062006
ModelC-ClassC-ClassC-ClassC-ClassA6A6
TrimC300 Sport SedanC300 Luxury SedanC350 Sport SedanC63 AMG3.24.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine228hp V6228hp V6268hp V6451hp V8255hp V6335hp V8
TransmissionM6T7T7T7CVT-7T6
DrivetrainRWDRWDRWDRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)450, 12450, 12450, 12450, 12330, 13330, 13
Tire (rear if not all the same)225/45-17225/45-17225/45-17235/40-18225/55-16245/45-17
Total Price$40,385$42,085$44,285$61,115$51,490$57,190
Adjustments for Features0-1,250-1,450-1,850-2,110-3,360
Feature-Adjusted Total Price$40,385$40,835$42,835$59,265$49,380$53,830
Cost Above Minimum$0$450$2,450$18,880$0$4,450
Total Invoice$37,617$39,198$41,244$57,017$47,347$52,736
Adjustments for Features0-1,164-1,350-1,726-1,940-3,098
Feature-Adjusted Total Invoice$37,617$38,034$39,894$55,291$45,407$49,638
Cost Above Minimum$0$417$2,277$17,674$0$4,231

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Features Comparison: Mercedes-Benz C-Class vs. Audi A6

Model Year200820082008200820062006
ModelC-ClassC-ClassC-ClassC-ClassA6A6
TrimC300 Sport SedanC300 Luxury SedanC350 Sport SedanC63 AMG3.24.2
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manual$150     
7-speed manually-shiftable automatic $1200$1200$1200  
7-speed manually-shiftable CVT    $1100 
6-speed manually-shiftable automatic     $1100
RWD$0$0$0$0  
FWD    $0 
AWD     $1700
Accessories 
Proximity key    $250 
Remote window/roof operation$15$15$15$15  
Sunshades, second row    $125$125
Tilt/telescoping steering wheel, manual$250$250$250$250$250 
Tilt/telescoping steering wheel, power     $350
Brakes, Airbags, and Other Safety 
Obstacle detection, rear    $250 
Cargo Management 
Cargo net    $40$40
Rear seat pass-through$100$100$100$100  
Storage compartment under front seat(s)    $50$50
Climate Control 
Residual heat    $50$50
Exterior 
Body kit$0 $0$0  
Bodyside moldings    $75$75
Rear spoiler  $200$200  
Infotainment 
Aux input$50$50$50$50  
CD changer, in-dash$325$325$325$325  
CD changer, remote    $200$200
DVD-compatible player$0$0$0$0  
Media drive$15$15$15$15  
MP3-compatible player$50$50$50$50  
Voice control for nav and audio$100$100$100$100$100 
Instruments, Lights, and Mirrors 
Auto-dimming passenger-side mirror    $75$75
Chronometer   $100  
Compass    $0$0
Headlight washers$50$50$50$50  
Steering-linked fog lights$50$50$50$50  
Steering-linked headlights    $150$150
Seats and Interior Trim 
Aluminum trim$100     
Manual lumbar adjuster, driver seat$50$50$50$50  
Manual lumbar adjuster, passenger seat$50$50$50$50  
Manual thigh support length adjuster, driver seat     $50
Memory system, driver seat    $200$200
Power 4-way lumbar adjuster, driver seat    $150$150
Power 4-way lumbar adjuster, passenger seat    $150$150
Power seatback bolsters, driver seat   $100  
Power seatback bolsters, passenger seat   $100  
Power-folding headrests, second row seats$50$50$50$50  
Wood trim $300$300$300$300$300
Suspension, Wheels, and Tires 
Sport suspension (upgrade)$0 $0$0  
Transmission 
Steering-wheel-mounted transmission controls   $100  
Total Value of Features$1,405$2,655$2,855$3,255$3,515$4,765
Value of Feature Adjustments$0$1,250$1,450$1,850$2,110$3,360
Value of Feature Adjustments0-1,164-1,350-1,726-1,940-3,098

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Specifications Comparison: Mercedes-Benz C-Class vs. Audi A6

Model Year20082006
ModelC-ClassA6
Body4dr Sedan4dr Sedan
Wheelbase108.7 in111.9 in
Length182.3 in193.5 in
Width69.7 in73.1 in
Height56.3 in57.5 in
Curb Weight3,528 lb.4,013 lb.
Fuel Capacity17.4 gal.21.1 gal.
Row 1 Headroom37.1 in38.7 in
Row 1 Shoulder Room54.7 in57.1 in
Row 1 Hip Room52.3 in0.0 in
Row 1 Legroom41.7 in41.3 in
Row 2 Headroom36.9 in37.8 in
Row 2 Shoulder Room55.1 in55.9 in
Row 2 Hip Room54.9 in0.0 in
Row 2 Legroom33.4 in36.9 in
Cargo Volume12.4 ft315.9 ft3

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Option Package Details
Mercedes-Benz C-Class C300 Sport Sedan

Premium II Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225Yes
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Total Requested197587%
Total Not Requested30013%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested115075%
Total Not Requested39025%

Option Package Details
Mercedes-Benz C-Class C300 Luxury Sedan

Premium II Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225Yes
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Power-folding mirrors50Yes
Total Requested197587%
Total Not Requested30013%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested115075%
Total Not Requested39025%

Option Package Details
Mercedes-Benz C-Class C350 Sport Sedan

Premium II Package
FeatureValueRequested?
Second-row 2-section 3-person split bench100No
Folding second row seats300Yes
Xenon HID headlights500Yes
Sunshade, rear, power225Yes
Rear seat pass-through100No
Headlight washers50No
Steering-linked fog lights50No
Total Requested102577%
Total Not Requested30023%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested115075%
Total Not Requested39025%

Option Package Details
Mercedes-Benz C-Class C63 AMG

Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200Yes
Surround sound250Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Harman/Kardon, 450W, 12 speakers (with subwoofer)350No
SD Card slot25No
Total Requested115075%
Total Not Requested39025%
Premium II Package
FeatureValueRequested?
Xenon HID headlights500Yes
Sunshade, rear, power225Yes
Headlight washers50No
Steering-linked fog lights50No
Total Requested72588%
Total Not Requested10012%

Option Package Details
Audi A6 3.2

Sunroof
FeatureValueRequested?
Sunroof900Yes
Heated front seats200Yes
Total Requested1100100%
Total Not Requested00%
Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested800100%
Total Not Requested00%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%
Premium Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Memory system, driver seat200No
Satellite radio200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Surround sound250Yes
Storage compartment under front seat(s)50No
Power-folding mirrors50Yes
Auto-dimming passenger-side mirror75No
Total Requested132574%
Total Not Requested47526%
Technology Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
Obstacle detection, rear250No
Proximity key250No
Voice control for nav and audio100Yes
Total Requested90064%
Total Not Requested50036%

Option Package Details
Audi A6 4.2

Navigation system
FeatureValueRequested?
Navigation system600Yes
Trip computer150Yes
Outside temperature display50Yes
Total Requested800100%
Total Not Requested00%
Front sport buckets
FeatureValueRequested?
Front sport buckets100Yes
Manual thigh support adjuster, driver seat50No
Total Requested10067%
Total Not Requested5033%
Sunshade, rear, power
FeatureValueRequested?
Sunshade, rear, power225Yes
Sunshades, second row125No
Total Requested22564%
Total Not Requested12536%

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