Mercedes-Benz S-Class Mercedes-Benz S-Class 2015 Pontiac G6 Pontiac G6 2008

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Mercedes-Benz S-Class vs. Pontiac G6 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. Pontiac G6 Invoice Comparison

Lowest Total Price: $25,615

Pontiac G6 GT   
Difference: $95,210

Lowest Total Invoice: $24,028

Pontiac G6 GT   
Difference: $88,404

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015201520082008
ModelS-ClassS-ClassS-ClassG6G6
TrimS550S63 AMGS65 AMGGTGXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Base Price $119,900 $160,900 $230,900 $23,100 $26,755
Base Invoice $111,507 $149,637 $214,737 $21,830 $25,283
Polished alloy wheels   1,700      
Premium Package       1,475  
225/50R18       390  
Floor mats         80
Cargo net         45
Polished alloy wheels   1,581      
Premium Package       1,224  
225/50R18       324  
Floor mats         66
Cargo net         37
Options (change) 0 1,700 0 1,865 125
Options (change) 0 1,581 0 1,548 103
Destination 925 925 925 650 650
Gas Tax 0 0 1,700 0 0
Total Price $120,825 $163,525 $233,525 $25,615 $27,530
Total Invoice $112,432 $152,143 $217,362 $24,028 $26,036

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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 Pontiac G6 dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz S-Class vs. Pontiac G6

Lowest Adjusted Price and Invoice: Pontiac G6 GT
TrueDelta Adjusted Price Difference: $79,215
TrueDelta Adjusted Invoice Difference: $73,520
Model Year20152015201520082008
ModelS-ClassS-ClassS-ClassG6G6
TrimS550S63 AMGS65 AMGGTGXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Engine449hp V8577hp V8621hp V12219hp V6252hp V6
TransmissionT7T7T7T4T6
DrivetrainAWDAWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)590, 13590, 131940, 24200, 8200, 8
Tire (rear if not all the same)245/45-19255/40-20255/40-20225/50-18225/50-18
Total Price$120,825$163,525$233,525$25,615$27,530
Adjustments for Features-15,995-18,395-25,6450-525
Feature-Adjusted Total Price$104,830$145,130$207,880$25,615$27,005
Cost Above Minimum$0$40,300$103,050$0$1,390
Total Invoice$112,432$152,143$217,362$24,028$26,036
Adjustments for Features-14,884-17,115-23,8700-497
Feature-Adjusted Total Invoice$97,548$135,028$193,492$24,028$25,539
Cost Above Minimum$0$37,480$95,944$0$1,511

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Features Comparison: Mercedes-Benz S-Class vs. Pontiac G6

Model Year20152015201520082008
ModelS-ClassS-ClassS-ClassG6G6
TrimS550S63 AMGS65 AMGGTGXP
Body2dr Coupe2dr Coupe2dr Coupe2dr Coupe2dr Coupe
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200$1200  
4-speed manually-shiftable automatic   $900 
6-speed manually-shiftable automatic    $1100
AWD$1700$1700   
RWD  $0  
FWD   $0$0
Accessories 
AC power outlet$100$100$100  
Hands-free trunk or liftgate$100$100$100  
Heated steering wheel  $100  
Power door closers$300$300$300  
Power rear side windows$200$200$200  
Power trunk closer$350$350$350  
Power-adjustable pedals   $125 
Proximity key$250$250$250  
Remote app$25$25$25  
Remote start   $150 
Remote window/roof operation$15$15$15  
Semi-automated parking system$500$500$500  
Sunshade, rear, power$225$225$225  
Tilt/telescoping steering wheel, manual   $250$250
Tilt/telescoping steering wheel, power$350$350$350  
Universal garage door opener$100$100$100  
Brakes, Airbags, and Other Safety 
Animal detection, night  $50  
Around view cameras $500$500  
Automatic braking, high-speed or partial$200$200$200  
Automatic braking, low-speed$200$200$200  
Automatic seat belt presenters, front row$100$100$100  
Brake assist$50$50$50  
Driver drowsiness monitor$150$150$150  
Forward collision warning$200$200$200  
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Night vision  $1750  
Obstacle detection, front$150$150$150  
Obstacle detection, rear$250$250$250  
Pedestrian detection, night  $50  
Radar- or camera-based collision preparation system$0$0$0  
Rear side airbags$300$300$300  
Rearview camera$200    
Rollover sensor$50$50$50  
Temporary spare tire   $150$150
Tires, run-flat$150    
Torque vectoring, brake-based$100$100$100  
Cargo Management 
Air-conditioned storage compartment$50$50$50  
Console with shifter   $150$150
Console without shifter$150$150$150  
Overhead sunglass holder$25$25$25  
Storage compartment under front seat(s)$50$50$50  
Climate Control 
Automatic air recirculation$100$100$100  
Automatic climate control, front$200$200$200 $200
Dual-zone climate control$125$125$125  
Fragrance atomizer$200$200$200  
Heated windshield washer nozzles$15$15$15  
Interior air filter$0$0$0  
Ionizing air filtration$50$50$50  
Rain-sensing wipers$175$175$175  
Rear air vents$100$100$100  
Residual heat$50$50$50  
Variable intermittent wipers   $75$75
Wiper de-icer$25$25$25  
Engine / Motor 
Automatic start / stop$150$150$150  
Dual-mode exhaust$250$250$250  
Exterior 
Body kit $0$0 $0
Carbon fiber engine cover  $0  
Front splitter spoiler $200$200  
Glass roof panel(s)$300$300$300  
Laminated front side windows$200$200$200  
Laminated rear side windows$100$100$100  
Infotainment 
App support$0$0$0  
Aux input   $50$50
Bluetooth audio streaming$25$25$25  
Bluetooth cell phone link$100$100$100  
CD changer, in-dash$325$325$325  
CD player   $125$125
DVD-compatible player$0$0$0  
Handwriting recognition$200$200$200  
HD radio$50$50$50  
In-vehicle Internet$150$150$150  
Media drive$15$15$15  
MP3-compatible player$50$50$50  
Navigation map updates, three years$0$0$0  
Navigation system$600$600$600  
SD Card slot$25$25$25  
SMS text-to-speech reader$25$25$25  
Surround sound$250$250$250  
Telematics service, such as OnStar   $200$200
Telematics service, such as OnStar, with navigation$225$225$225  
Traffic + travel information$25$25$25  
USB port$25$25$25  
Voice control for nav and audio$100$100$100  
Wi-Fi hotspot$50$50$50  
Instruments, Lights, and Mirrors 
Analog clock$25    
Auto-dimming driver-side mirror$75$75$75  
Auto-dimming headlights$200$200$200  
Auto-dimming rearview mirror$150$150$150 $150
Chronometer $100$100  
Compass$0$0$0 $0
Cornering lights$50$50$50  
Fog light, rear$100$100$100  
Fog lights   $125$125
Head-up display (HUD) $350$350  
Heated mirrors$25$25$25  
Interior ambient lighting, configurable$150$150$150  
Large color reconfigurable instrument cluster display$250$250$250  
LED headlights$1000$1000$1000  
Mirror tilt-down in reverse$25$25$25  
Power-folding mirrors$50$50$50  
Steering-linked headlights$150$150$150  
Turn signals on or near mirrors$25$25$25  
Seats and Interior Trim 
Automatic seat bolsters, driver $300$300  
Automatic seat bolsters, front passenger $300$300  
Center armrest(s), second row$50$50$50  
Cooled or ventilated front seats$300$300$300  
Door sill trim plates   $100$100
Folding second row seats   $300$300
Heated front row armrests  $100  
Heated second row seats  $200  
Illuminated door sill trim plates$200$200$200  
Leather door panel trim  $250  
Leather headliner  $1000  
Manual lumbar adjuster, driver seat   $50$50
Massage, driver seat $100$100  
Massage, passenger seat $100$100  
Memory system, driver seat$200$200$200  
Memory system, passenger seat$150$150$150  
Metal pedals $75$75  
Power 4-way lumbar adjuster, driver seat$150$150$150  
Power 4-way lumbar adjuster, passenger seat$150$150$150  
Power fore-aft adjuster, passenger seat$100$100$100  
Power headrest height adjuster, driver seat$50$50$50  
Power headrest height adjuster, passenger seat$50$50$50  
Power height adjuster, passenger seat$100$100$100  
Power recliner, driver seat$100$100$100  
Power recliner, passenger seat$100$100$100  
Power thigh support length adjuster, driver seat$100$100$100  
Power thigh support length adjuster, passenger seat$100$100$100  
Power tilt adjuster, passenger seat$100$100$100  
Synthetic suede headliner $650   
Upholstered instrument panel$300$300   
Upholstered instrument panel, leather  $1000  
Wood trim$300$300$300  
Suspension, Wheels, and Tires 
Active curve tilting  $1000  
Active hydraulic struts, auto-leveling and ht. adjustable  $5500  
Adaptive dampers - electrical$500$500   
Air suspension, auto-leveling and height adjustable$1000$1000   
Alloy wheels$350    
Camera-linked adaptive suspension  $500  
Chrome-clad alloy wheels    $600
Crosswind stabilization$50$50$50  
Machined alloy wheels   $350 
Performance steering system (optional)   $0$0
Polished alloy wheels $350$350  
Sport suspension (upgrade) $0$0$0$0
Transmission 
Launch control $100   
Steering-wheel-mounted transmission controls$100$100$100  
Total Value of Features$19,095$21,495$28,745$3,100$3,625
Value of Feature Adjustments$15,995$18,395$25,645$0$525
Value of Feature Adjustments-14,884-17,115-23,8700-497

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Specifications Comparison: Mercedes-Benz S-Class vs. Pontiac G6

Model Year20152008
ModelS-ClassG6
Body2dr Coupe2dr Coupe
Wheelbase115.9 in112.3 in
Length197.9 in189.1 in
Width74.7 in70.4 in
Height55.8 in56.4 in
Curb Weight4,708 lb.3,416 lb.
Fuel Capacity20.7 gal.16.4 gal.
Row 1 Headroom40.0 in38.9 in
Row 1 Shoulder Room60.6 in54.2 in
Row 1 Hip Room0.0 in52.6 in
Row 1 Legroom41.7 in42.2 in
Row 2 Headroom36.7 in36.3 in
Row 2 Shoulder Room54.1 in51.1 in
Row 2 Hip Room0.0 in49.9 in
Row 2 Legroom33.4 in36.3 in
Cargo Volume10.4 ft312.0 ft3

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Option Package Details
Pontiac G6 GT

225/50R18 tires
FeatureValueRequested?
225/50R18 tires400No
Stability control400Yes
Machined alloy wheels350No
Total Requested40035%
Total Not Requested75065%
Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Floor mats75Yes
Power-adjustable pedals125No
Cargo net40Yes
Remote start150No
Total Requested141584%
Total Not Requested27516%

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