Lexus IS Lexus IS 2015 Pontiac G6 Pontiac G6 2007

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Lexus IS 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.

Lexus IS vs. Pontiac G6 Invoice Comparison

Lowest Total Price: $25,599

Pontiac G6 GT   
Difference: $11,876

Lowest Total Invoice: $23,931

Pontiac G6 GT   
Difference: $10,988

Calculate Payments

  Down Payment Interest Rate Term
Model Year2015201520072007
ModelISISG6G6
Trim250350GTGTP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $36,550 $40,065 $22,380 $24,650
Base Invoice $33,994 $37,261 $21,149 $23,294
Sun and Sound Package     1,100 1,100
Rear spoiler     200  
Floor mats     80 80
Satellite radio     199  
Front side airbags     295 295
Telematics service, such as OnStar     695 695
Sun and Sound Package     913 913
Rear spoiler     166  
Floor mats     66 66
Satellite radio     165  
Front side airbags     245 245
Telematics service, such as OnStar     577 577
Options (change) 0 0 2,569 2,170
Options (change) 0 0 2,132 1,801
Destination 925 925 650 650
Total Price $37,475 $40,990 $25,599 $27,470
Total Invoice $34,919 $38,186 $23,931 $25,745

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Lexus IS dealer quotes or Pontiac G6 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: Lexus IS vs. Pontiac G6

Lowest Adjusted Price and Invoice: Pontiac G6 GT
TrueDelta Adjusted Price Difference: $8,146
TrueDelta Adjusted Invoice Difference: $7,512
Model Year2015201520072007
ModelISISG6G6
Trim250350GTGTP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine204hp V6306hp V6224hp V6252hp V6
TransmissionT6T8T4T6
DrivetrainRWDRWDFWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)293, 8293, 8200, 8200, 8
Tire (rear if not all the same)225/45-17225/45-17225/50-17225/50-18
Total Price$37,475$40,990$25,599$27,470
Adjustments for Features-3,730-3,9300-1,150
Feature-Adjusted Total Price$33,745$37,060$25,599$26,320
Cost Above Minimum$0$3,315$0$721
Total Invoice$34,919$38,186$23,931$25,745
Adjustments for Features-3,476-3,6610-1,078
Feature-Adjusted Total Invoice$31,443$34,525$23,931$24,667
Cost Above Minimum$0$3,082$0$736

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Features Comparison: Lexus IS vs. Pontiac G6

Model Year2015201520072007
ModelISISG6G6
Trim250350GTGTP
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  $1100
8-speed manually-shiftable automatic $1300  
4-speed manually-shiftable automatic  $900 
RWD$0$0  
FWD  $0$0
Accessories 
Proximity key$250$250  
Remote window/roof operation$15$15  
Universal garage door opener$100$100  
Brakes, Airbags, and Other Safety 
Brake assist$50$50  
Knee airbag, driver$75$75  
Knee airbag, passenger$75$75  
Rear side airbags$300$300  
Stability control$400$400 $400
Tire-pressure monitor$75$75  
Cargo Management 
Overhead sunglass holder$25$25  
Climate Control 
Automatic climate control, front$200$200 $200
Dual-zone climate control$125$125  
Interior air filter$0$0  
Rear air vents$100$100  
Water-repellent front-door glass$15$15  
Exterior 
Bodyside moldings  $75$75
Rear spoiler  $200$200
Infotainment 
Aux input$50$50  
Bluetooth audio streaming$25$25  
Bluetooth cell phone link$100$100  
CD changer, in-dash  $325$325
CD player$125$125  
HD radio$50$50  
MP3-compatible player$50$50  
Traffic + travel information$25$25  
Voice control for audio system$25$25  
Instruments, Lights, and Mirrors 
Analog clock$25$25  
Auto-dimming rearview mirror$150$150 $150
Compass$0$0 $0
Heated mirrors$25$25  
Turn signals on or near mirrors$25$25  
Xenon HID headlights$500$500  
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Manual lumbar adjuster, driver seat  $50$50
Power fore-aft adjuster, driver seat$100$100 $100
Power fore-aft adjuster, passenger seat$100$100  
Power height adjuster, passenger seat$100$100  
Power lumbar adjuster, driver seat$100$100  
Power recliner, driver seat$100$100  
Power recliner, passenger seat$100$100  
Power tilt adjuster, driver seat$100$100 $100
Power tilt adjuster, passenger seat$100$100  
Synthetic leather seating surfaces$0$0  
Upholstered instrument cluster hood$50$50  
Suspension, Wheels, and Tires 
Alloy wheels$350$350  
Electronic systems calibration selector$200$200  
Performance steering system (optional)  $0$0
Polished alloy wheels  $350$350
Sport suspension (upgrade)  $0$0
Transmission 
Steering-wheel-mounted transmission controls$100$100  
Total Value of Features$5,630$5,830$1,900$3,050
Value of Feature Adjustments$3,730$3,930$0$1,150
Value of Feature Adjustments-3,476-3,6610-1,078

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Specifications Comparison: Lexus IS vs. Pontiac G6

Model Year20152007
ModelISG6
Body4dr Sedan4dr Sedan
Wheelbase110.2 in112.3 in
Length183.7 in189.1 in
Width71.3 in70.6 in
Height56.3 in57.0 in
Curb Weight3,462 lb.3,458 lb.
Fuel Capacity17.4 gal.16.4 gal.
Row 1 Headroom38.2 in39.0 in
Row 1 Shoulder Room55.9 in55.4 in
Row 1 Hip Room54.3 in52.7 in
Row 1 Legroom44.8 in42.2 in
Row 2 Headroom36.9 in36.5 in
Row 2 Shoulder Room53.4 in55.4 in
Row 2 Hip Room54.0 in51.9 in
Row 2 Legroom32.2 in37.6 in
Cargo Volume10.8 ft314.0 ft3

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Option Package Details
Pontiac G6 GT

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Total Requested90082%
Total Not Requested20018%

Option Package Details
Pontiac G6 GTP

Sun and Sound Package
FeatureValueRequested?
Sunroof900Yes
CD changer, in-dash200No
Total Requested90082%
Total Not Requested20018%

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