Mercedes-Benz S-Class Mercedes-Benz S-Class 2008 Audi A5 / S5 Audi A5 / S5 2008

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Mercedes-Benz S-Class vs. Audi A5 / S5 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 S-Class vs. Audi A5 / S5 Invoice Comparison

Lowest Total Price: $52,790

Audi A5 / S5 A5   
Difference: $36,960

Lowest Total Invoice: $49,095

Audi A5 / S5 A5   
Difference: $34,504

Calculate Payments

  Down Payment Interest Rate Term
Model Year200820082008200820082008
ModelS-ClassS-ClassS-ClassS-ClassA5 / S5A5 / S5
TrimS550S63 AMGS600S65 AMGA5S5
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.2dr Coupe2dr Coupe
Base Price $86,700 $127,000 $144,200 $194,000 $39,900 $50,500
Base Invoice $80,631 $118,110 $134,106 $180,420 $37,108 $46,966
Rearview camera 750          
iPod integration 425 425 425 425    
S Line Package         2,900  
6-speed shiftable automatic         1,300  
Steering-wheel-mounted transmission controls         0  
Premium Package         1,850  
Technology Package         1,700 1,700
Navigation system         2,390 2,390
Upgraded leather upholstery         1,000  
Metallic paint (extra cost)         475 475
Blind spot warning system         500 500
Wood trim           500
Rearview camera 698          
iPod integration 395 395 395 395    
S Line Package         2,698  
6-speed shiftable automatic         1,207  
Steering-wheel-mounted transmission controls         0  
Premium Package         1,721  
Technology Package         1,580 1,580
Navigation system         2,178 2,178
Upgraded leather upholstery         930  
Metallic paint (extra cost)         432 432
Blind spot warning system         466 466
Wood trim           466
Options (change) 1,175 425 425 425 12,115 5,565
Options (change) 1,093 395 395 395 11,212 5,122
Destination 875 875 875 875 775 775
Gas Tax 1,000 3,000 3,000 3,000 0 1,300
Total Price $89,750 $131,300 $148,500 $198,300 $52,790 $58,140
Total Invoice $83,599 $122,380 $138,376 $184,690 $49,095 $54,163

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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 S-Class dealer quotes or Audi A5 / S5 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Audi A5 / S5

Lowest Adjusted Price and Invoice: Audi A5 / S5 A5
TrueDelta Adjusted Price Difference: $34,705
TrueDelta Adjusted Invoice Difference: $32,403
Model Year200820082008200820082008
ModelS-ClassS-ClassS-ClassS-ClassA5 / S5A5 / S5
TrimS550S63 AMGS600S65 AMGA5S5
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.2dr Coupe2dr Coupe
Engine382hp V8518hp V8510hp V12604hp V12265hp V6354hp V8
TransmissionT7T7T5T5T6M6
DrivetrainRWDRWDRWDRWDAWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 14600, 14600, 14600, 14180, 10180, 10
Tire (rear if not all the same)255/45-18255/35-20255/45-18255/35-20255/35-19255/35-19
Total Price$89,750$131,300$148,500$198,300$52,790$58,140
Adjustments for Features-2,905-8,405-14,005-13,930-6500
Feature-Adjusted Total Price$86,845$122,895$134,495$184,370$52,140$58,140
Cost Above Minimum$0$36,050$47,650$97,525$0$6,000
Total Invoice$83,599$122,380$138,376$184,690$49,095$54,163
Adjustments for Features-2,706-7,834-13,050-12,974-6050
Feature-Adjusted Total Invoice$80,893$114,546$125,326$171,716$48,490$54,163
Cost Above Minimum$0$33,653$44,433$90,823$0$5,673

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Features Comparison: Mercedes-Benz S-Class vs. Audi A5 / S5

Model Year200820082008200820082008
ModelS-ClassS-ClassS-ClassS-ClassA5 / S5A5 / S5
TrimS550S63 AMGS600S65 AMGA5S5
Body4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.4dr Sedan, ext.2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200    
5-speed manually-shiftable automatic  $1000$1000  
6-speed manually-shiftable automatic    $1100 
6-speed manual     $150
RWD$0$0$0$0  
AWD    $1700$1700
Accessories 
Adaptive cruise control, all-speed  $850$850  
Cruise control$150$150  $150$150
Heated steering wheel  $100   
Parking guidance system - passive  $250$250  
Power door closers$300$300$300$300  
Power rear side windows$200$200$200$200  
Power trunk / liftgate pull-down$50     
Power trunk closer $350$350$350  
Proximity key $250$250$250$250$250
Remote window/roof operation$15$15$15$15  
Sunshade, rear, power$225$225$225$225  
Sunshades, second row, power $225$225$225  
Tilt/telescoping steering wheel, manual    $250$250
Tilt/telescoping steering wheel, power$350$350$350$350  
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats    $0$0
Automatic braking, high-speed or partial  $200$200  
Blind spot warning system  $200$200$200$200
Brake- or yaw-sensor-initiated collision preparation system$0$0    
Forward collision warning  $200$200  
Knee airbag, driver    $75$75
Knee airbag, passenger    $75$75
Night vision  $1750$1750  
Obstacle detection, front $150$150$150  
Obstacle detection, rear $250$250$250$250$250
Radar- or camera-based collision preparation system  $0$0  
Rear side airbags$300$300$300$300  
Rearview camera$200 $200$200$200$200
Rollover sensor$50$50$50$50  
Cargo Management 
Air-conditioned storage compartment$50$50$50$50  
Cargo net$40$40$40$40  
Console with shifter    $150$150
Console without shifter$150$150$150$150  
Overhead sunglass holder$25$25$25$25  
Rear seat pass-through     $100
Second-row low console    $100$100
Storage compartment under front seat(s)$50$50$50$50  
Climate Control 
Rear air vents$100$100    
Rear air vents with automatic controls  $250$250$250$250
Rear dual-zone climate control  $125$125  
Residual heat$50$50$50$50  
Wiper de-icer$25$25$25$25  
Exterior 
Body kit $0 $0  
Bright-finished exhaust tip(s) $25 $25$25$25
Laminated front side windows$200$200$200$200  
Panoramic sunroof  $1200$1200  
Power-venting glass roof panel    $300$300
Sunroof$900$900    
Infotainment 
Bluetooth cell phone link    $100$100
DVD-Audio-compatible player$0$0$0$0  
Surround sound$250$250$250$250  
Telematics service, such as OnStar$200$200$200$200  
Voice control for nav and audio$100$100$100$100  
Instruments, Lights, and Mirrors 
Analog clock$25     
Auto-dimming passenger-side mirror    $75$75
Chronometer $100$100$100  
Compass    $0$0
Cornering lights$50$50$50$50  
Digital instruments$0$0$0$0  
Illuminated vanity mirrors, rear seat$100$100$100$100  
Interior ambient lighting$150$150$150$150  
Mirror tilt-down in reverse$25$25$25$25  
Power-folding mirrors$50$50$50$50  
Seats and Interior Trim 
Aluminum trim    $100$100
Automatic seat bolsters, driver $300$300$300  
Automatic seat bolsters, front passenger $300$300$300  
Cooled or ventilated front seats $300$300$300  
Cooled or ventilated second row seats  $200$200  
Folding second row seats    $300$300
Heated second row seats  $200$200  
Leather-wrapped steering wheel$150$150 $150$150$150
Manual thigh support length adjuster, driver seat    $50$50
Manual thigh support length adjuster, passenger seat    $50$50
Massage, driver seat $100$100$100  
Massage, passenger seat $100$100$100  
Memory system, passenger seat$150$150$150$150  
Memory system, second row seats  $150$150  
Metal pedals $75    
Power 4-way lumbar adjuster, driver seat $150$150$150$150$150
Power 4-way lumbar adjuster, passenger seat $150$150$150$150$150
Power headrest height adjuster, driver seat$50$50$50$50  
Power headrest height adjuster, passenger seat$50$50$50$50  
Power headrest height adjuster, second row seats  $75$75  
Power lumbar adjuster, driver seat$100     
Power lumbar adjuster, passenger seat$100     
Power recliner, second row seats  $150$150  
Power seat belt height adjusters, front row$25$25$25$25  
Power thigh support length adjuster, driver seat$100$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100$100  
Power tilt adjuster, second row seats  $150$150  
Power-folding headrests, second row seats$50$50$50$50  
Synthetic suede headliner $650$650$650  
Upholstered instrument cluster hood, leather$200$200    
Upholstered instrument panel, leather  $1000$1000  
Wood trim$300$300$300$300 $300
Wood/leather-wrapped steering wheel  $150   
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500     
Adaptive hydraulic struts, auto-leveling and ht. adjustable $4000$4000$4000  
Air suspension, auto-leveling and height adjustable$1000     
Sport suspension (upgrade) $0 $0$0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100$100$100$100 
Total Value of Features$8,555$14,055$19,655$19,580$6,300$5,650
Value of Feature Adjustments$2,905$8,405$14,005$13,930$650$0
Value of Feature Adjustments-2,706-7,834-13,050-12,974-6050

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Specifications Comparison: Mercedes-Benz S-Class vs. Audi A5 / S5

Model Year20082008
ModelS-ClassA5 / S5
Body4dr Sedan, ext.2dr Coupe
Wheelbase124.6 in108.3 in
Length205.0 in182.1 in
Width73.7 in73.0 in
Height58.0 in54.0 in
Curb Weight4,466 lb.3,738 lb.
Fuel Capacity23.8 gal.16.9 gal.
Row 1 Headroom37.8 in39.1 in
Row 1 Shoulder Room59.1 in54.3 in
Row 1 Legroom41.9 in0.0 in
Row 2 Headroom38.5 in36.0 in
Row 2 Shoulder Room58.7 in52.8 in
Row 2 Legroom42.3 in0.0 in
Cargo Volume16.3 ft312.0 ft3

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Option Package Details
Audi A5 / S5 A5

Navigation system
FeatureValueRequested?
Navigation system600Yes
iPod integration100Yes
Total Requested700100%
Total Not Requested00%
Upgraded leather upholstery
FeatureValueRequested?
Upgraded leather upholstery0No
Leather upholstery, extended coverage0No
Upholstered door panels, leather250Yes
Total Requested250100%
Total Not Requested00%
S Line Package
FeatureValueRequested?
Sport suspension (upgrade)250Yes
Manual thigh support adjuster, driver seat50Yes
Power 4-way lumbar adjuster, passenger seat150Yes
Manual thigh support adjuster, passenger seat50Yes
Front sport buckets100Yes
Headlight washers50Yes
Aluminum trim100No
Special exterior trim0No
255/35YR19 tires400No
Total Requested65057%
Total Not Requested50043%
Premium Package
FeatureValueRequested?
Heated front seats200Yes
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Xenon HID headlights500Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Compass0No
Auto-dimming passenger-side mirror75No
Total Requested122594%
Total Not Requested756%
Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested850100%
Total Not Requested00%

Option Package Details
Audi A5 / S5 S5

Navigation system
FeatureValueRequested?
Navigation system600Yes
iPod integration100Yes
Total Requested700100%
Total Not Requested00%
Technology Package
FeatureValueRequested?
Steering-linked headlights150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Proximity key250Yes
Total Requested850100%
Total Not Requested00%

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