Pontiac G6 Pontiac G6 2009 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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Pontiac G6 vs. Mercedes-Benz SLK 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.

Pontiac G6 vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $33,735

Pontiac G6 GT   
Difference: $12,630

Lowest Total Invoice: $31,779

Pontiac G6 GT   
Difference: $11,406

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009201520152015
ModelG6SLKSLKSLK
TrimGTSLK250SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $31,870 $43,950 $57,650 $70,900
Base Invoice $30,117 $40,874 $53,615 $65,937
Premium Package 1,195      
Metallic paint (extra cost)   720 720 720
Leather seating surfaces   770    
Premium Package 992      
Metallic paint (extra cost)   670 670 670
Leather seating surfaces   716    
Options (change) 1,195 1,490 720 720
Options (change) 992 1,386 670 670
Destination 670 925 925 925
Total Price $33,735 $46,365 $59,295 $72,545
Total Invoice $31,779 $43,185 $55,210 $67,532

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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 Pontiac G6 dealer quotes or Mercedes-Benz SLK dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Pontiac G6 vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Pontiac G6 GT
TrueDelta Adjusted Price Difference: $10,890
TrueDelta Adjusted Invoice Difference: $9,785
Model Year2009201520152015
ModelG6SLKSLKSLK
TrimGTSLK250SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine217hp V6201hp I4302hp V6415hp V8
TransmissionT4M6T7T7
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)200, 8?, 8?, 8500, 11
Tire (rear if not all the same)225/50-18225/45-17225/40-18235/40-18
Total Price$33,735$46,365$59,295$72,545
Adjustments for Features0-1,740-2,890-5,730
Feature-Adjusted Total Price$33,735$44,625$56,405$66,815
Cost Above Minimum$0$0$11,780$22,190
Total Invoice$31,779$43,185$55,210$67,532
Adjustments for Features0-1,621-2,691-5,334
Feature-Adjusted Total Invoice$31,779$41,564$52,519$62,198
Cost Above Minimum$0$0$10,955$20,634

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Features Comparison: Pontiac G6 vs. Mercedes-Benz SLK

Model Year2009201520152015
ModelG6SLKSLKSLK
TrimGTSLK250SLK350SLK55 AMG
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
4-speed manually-shiftable automatic$900   
6-speed manual $150  
7-speed manually-shiftable automatic  $1200$1200
FWD$0   
RWD $0$0$0
Accessories 
Power rear side windows$200   
Remote app $25$25$25
Remote start$150   
Remote window/roof operation   $15
Tilt/telescoping steering wheel, manual$250   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0$0
Brake assist $50$50$50
Driver drowsiness monitor $150$150$150
Knee airbag, driver $75$75$75
Knee airbag, passenger $75$75$75
Roll bar $200$200$200
Side curtain airbags $350$350$350
Torque vectoring, brake-based   $100
Climate Control 
Heated windshield washer nozzles $15$15$15
Interior air filter $0$0$0
Rain-sensing wipers $175$175$175
Residual heat $50$50$50
Variable intermittent wipers$75   
Engine / Motor 
Automatic start / stop   $150
Dual-mode exhaust, switchable   $500
Exterior 
Body kit  $0$0
Glass roof panel(s) $300$300$300
Rear spoiler   $200
Infotainment 
Bluetooth audio streaming $25$25$25
Bluetooth cell phone link $100$100$100
CD changer, in-dash$325   
CD player $125$125$125
HD radio $50$50$50
MP3-compatible player $50$50$50
Satellite radio$200  $200
SMS text-to-speech reader $25$25$25
Surround sound   $250
Telematics service, such as OnStar$200   
Telematics service, such as OnStar, with navigation $225$225$225
USB port $25$25$25
Instruments, Lights, and Mirrors 
Analog clock   $25
Auto-dimming driver-side mirror $75$75$75
Auto-dimming headlights   $200
Auto-dimming rearview mirror $150$150$150
Compass $0$0$0
Fog light, rear $100$100$100
Fog lights$125   
Headlight washers   $50
Heated mirrors $25$25$25
Interior ambient lighting   $150
Mirror tilt-down in reverse $25$25$25
Power-folding mirrors $50$50$50
Steering-linked headlights   $150
Turn signals on or near mirrors $25$25$25
Xenon HID headlights   $500
Seats and Interior Trim 
Aluminum trim $100$100$100
Heated front seats$200  $200
Leather door panel trim $250$250$250
Manual lumbar adjuster, driver seat$50   
Memory system, driver seat $200$200$200
Memory system, passenger seat $150$150$150
Metal pedals $75$75$75
Neck-level heating, front seats   $150
No leather in second row $-300$-300$-300
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 height adjuster, passenger seat $100$100$100
Power recliner, driver seat $100$100$100
Power recliner, passenger seat $100$100$100
Power tilt adjuster, passenger seat $100$100$100
Synthetic suede inserts in leather seating surfaces   $0
Suspension, Wheels, and Tires 
Alloy wheels $350$350$350
Machined alloy wheels$350   
Performance steering system (optional)$0   
Sport suspension (upgrade)   $0
Transmission 
Steering-wheel-mounted transmission controls  $100$100
Total Value of Features$3,025$4,765$5,915$8,755
Value of Feature Adjustments$0$1,740$2,890$5,730
Value of Feature Adjustments0-1,621-2,691-5,334

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Specifications Comparison: Pontiac G6 vs. Mercedes-Benz SLK

Model Year20092015
ModelG6SLK
Body2dr Hardtop conv.2dr Hardtop conv.
Wheelbase112.3 in95.7 in
Length189.1 in162.8 in
Width70.6 in71.5 in
Height56.7 in51.2 in
Curb Weight3,856 lb.3,242 lb.
Fuel Capacity16.4 gal.15.9 gal.
Row 1 Headroom38.4 in38.0 in
Row 1 Shoulder Room54.2 in52.2 in
Row 1 Hip Room52.6 in0.0 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom36.1 in0.0 in
Row 2 Shoulder Room44.8 in0.0 in
Row 2 Hip Room45.8 in0.0 in
Row 2 Legroom34.2 in0.0 in
Cargo Volume,
Minimum
2.2 ft36.4 ft3
Cargo Volume,
Maximum
12.6 ft310.1 ft3

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Option Package Details
Pontiac G6 GT

Premium Package
FeatureValueRequested?
Leather seating surfaces900Yes
Heated front seats200Yes
Power fore-aft adjuster, driver seat100Yes
Power tilt adjuster, driver seat100Yes
Total Requested1300100%
Total Not Requested00%

Option Package Details
Mercedes-Benz SLK SLK250

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%

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