Pontiac G8 Pontiac G8 2009 Lexus GS Lexus GS 2017

We are 103,000+ car owners sharing real-world car information.

Join Us

Pontiac G8 vs. Lexus GS 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 G8 vs. Lexus GS Invoice Comparison

Lowest Total Price: $40,895

Pontiac G8 GXP   
Difference: $44,685

Lowest Total Invoice: $38,673

Pontiac G8 GXP   
Difference: $40,957

Calculate Payments

  Down Payment Interest Rate Term
Model Year20092017
ModelG8GS
TrimGXPF
Body4dr Sedan4dr Sedan
Base Price $37,610 $83,940
Base Invoice $35,541 $78,064
Sunroof 900  
Cargo net   65
Polished alloy wheels   600
Sunroof 747  
Cargo net   39
Polished alloy wheels   552
Options (change) 900 665
Options (change) 747 591
Destination 685 975
Gas Tax 1,700 0
Total Price $40,895 $85,580
Total Invoice $38,673 $79,630

Return to top

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 Pontiac G8 dealer quotes or Lexus GS 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: Pontiac G8 vs. Lexus GS

Lowest Adjusted Price and Invoice: Pontiac G8 GXP
TrueDelta Adjusted Price Difference: $34,870
TrueDelta Adjusted Invoice Difference: $31,824
Model Year20092017
ModelG8GS
TrimGXPF
Body4dr Sedan4dr Sedan
Engine415hp V8467hp V8
TransmissionT6T8
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)13/20 MPG16/24 MPG
Audio (watts, speakers)230, 11299, 12
Tire (rear if not all the same)245/40-19255/35-19
Total Price$40,895$85,580
Adjustments for Features0-9,815
Feature-Adjusted Total Price$40,895$75,765
Total Invoice$38,673$79,630
Adjustments for Features0-9,133
Feature-Adjusted Total Invoice$38,673$70,497

Return to top

Features Comparison: Pontiac G8 vs. Lexus GS

Model Year20092017
ModelG8GS
TrimGXPF
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
8-speed manually-shiftable automatic $1300
RWD$0$0
Accessories 
Adaptive cruise control $600
Cruise control$150 
Proximity key $250
Remote app $25
Remote start$150 
Remote window/roof operation $15
Sunshade, rear, power $225
Tilt/telescoping steering wheel, manual$250 
Tilt/telescoping steering wheel, power $350
Universal garage door opener $100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, low-speed $200
Blind spot warning system $200
Cross-traffic warning, rear $100
Forward collision warning $200
High performance brake pads (optional) $0
Knee airbag, driver $75
Knee airbag, passenger $75
Lane departure warning $200
Obstacle detection, front $150
Obstacle detection, rear $250
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rearview camera $200
Temporary spare tire $150
Vehicle health reports $0
Climate Control 
Automatic air recirculation $100
Interior air filter $0
Rain-sensing wipers $175
Variable intermittent wipers$75 
Drivetrain 
Active rear differential $500
Limited-slip rear differential$300 
Exterior 
Body kit $0
Carbon fiber rear spoiler $300
Hood scoop$100 
Rear spoiler$200 
Infotainment 
App support $0
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
DVD-compatible player $0
HD radio $50
Navigation system $600
Siri Eyes Free support $0
SMS text-to-speech reader $25
Surround sound $250
Traffic + travel information $25
Voice control for nav and audio $100
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming driver-side mirror $75
Auto-dimming headlights $200
Auto-dimming passenger-side mirror $75
Auto-dimming rearview mirror $150
Fog lights$125 
Heated mirrors $25
Interior ambient lighting $150
Large color reconfigurable instrument cluster display $250
LED headlights $1000
Mirror tilt-down in reverse $25
Outside temperature display $50
Performance meter $150
Power-folding mirrors $50
Turn signals on or near mirrors $25
Seats and Interior Trim 
Carbon fiber trim $200
Cooled or ventilated front seats $300
Manual lumbar adjuster, driver seat$50 
Manual lumbar adjuster, passenger seat$50 
Memory system, driver seat $200
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power recliner, driver seat $100
Power recliner, passenger seat $100
Synthetic suede door panel trim $250
Upholstered instrument panel, synthetic suede $1000
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500
Electronic systems calibration selector $200
Sport suspension (upgrade)$0 
Ultra-sport suspension (upgrade) $0
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$2,875$12,690
Value of Feature Adjustments$0$9,815
Value of Feature Adjustments0-9,133

Return to top

Specifications Comparison: Pontiac G8 vs. Lexus GS

Model Year20092017
ModelG8GS
Body4dr Sedan4dr Sedan
Wheelbase114.8 in112.2 in
Length196.1 in192.1 in
Width74.8 in72.4 in
Height57.7 in57.3 in
Curb Weight4,020 lb.4,034 lb.
Fuel Capacity19.0 gal.17.4 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room59.1 in57.3 in
Row 1 Hip Room56.7 in54.5 in
Row 1 Legroom42.2 in42.3 in
Row 2 Headroom38.0 in37.8 in
Row 2 Shoulder Room59.1 in55.7 in
Row 2 Hip Room58.0 in54.1 in
Row 2 Legroom39.4 in36.8 in
Cargo Volume17.5 ft316.2 ft3

Return to top

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Sedans
See TrueDelta's information for all Pontiac models.