Cadillac STS Cadillac STS 2010 Lexus GS Lexus GS 2019

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Cadillac STS 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.

Cadillac STS vs. Lexus GS Invoice Comparison

Lowest Total Price: $59,015

Lexus GS 350   
Difference: $10,595

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102019
ModelSTSGS
TrimV8 Performance350
Body4dr Sedan4dr Sedan
Base Price $68,785 $51,245
Luxury Package   4,735
Head-up display (HUD)   900
Heated steering wheel   150
Obstacle detection, rear   500
Rear spoiler   395
Cargo net   65
Luxury Package   4,357
Head-up display (HUD)   828
Heated steering wheel   139
Obstacle detection, rear   430
Rear spoiler   250
Cargo net   39
Options (change) 0 6,745
Options (change) 0 6,043
Destination 825 1,025
Total Price $69,610 $59,015

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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 Cadillac STS dealer quotes or Lexus GS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Lexus GS

Lowest Adjusted Price and Invoice: Lexus GS 350
TrueDelta Adjusted Price Difference: $14,985
TrueDelta Adjusted Invoice Difference: $59,285
Model Year20102019
ModelSTSGS
TrimV8 Performance350
Body4dr Sedan4dr Sedan
Engine320hp V8311hp V6
TransmissionT6T8
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)?, 8299, 12
Tire (rear if not all the same)235/50-18235/40-19
Total Price$69,610$59,015
Adjustments for Features0-4,390
Feature-Adjusted Total Price$69,610$54,625

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Features Comparison: Cadillac STS vs. Lexus GS

Model Year20102019
ModelSTSGS
TrimV8 Performance350
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 
Adaptive cruise control, all-speed $850
Remote app $25
Remote start$150 
Remote window/roof operation $15
Sunshade, rear, power $225
Sunshades, second row $125
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Cross-traffic warning, rear $100
Forward collision warning $200
Knee airbag, driver $75
Knee airbag, passenger $75
Lane keeping assist $400
Obstacle detection, front $150
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rear side airbags $300
Rearview camera $200
Vehicle health reports $0
Climate Control 
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Laminated front side windows$200 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
HD radio $50
MP3-compatible player $50
Siri Eyes Free support $0
SMS text-to-speech reader $25
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
Traffic + travel information $25
USB port $25
Instruments, Lights, and Mirrors 
Analog clock $25
Auto-dimming passenger-side mirror $75
Compass $0
Headlight washers$50 
Interior ambient lighting $150
LED headlights, single projector or low beam only $750
Mirror tilt-down in reverse $25
Power-folding mirrors $50
Steering-linked headlights $150
Xenon HID headlights$500 
Seats and Interior Trim 
Memory system, passenger seat $150
Power seatback bolsters, driver seat $100
Power seatback bolsters, passenger seat $100
Power thigh support length adjuster, driver seat $100
Power thigh support length adjuster, passenger seat $100
Power upper seatback recliner, driver seat $100
Power upper seatback recliner, passenger seat $100
Upholstered instrument panel $300
Wood trim$300 
Wood trim, alternative type $300
Suspension, Wheels, and Tires 
Alloy wheels $350
Electronic systems calibration selector $200
Polished alloy wheels$350 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,325$8,715
Value of Feature Adjustments$0$4,390
Value of Feature Adjustments0-526

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Specifications Comparison: Cadillac STS vs. Lexus GS

Model Year20102019
ModelSTSGS
Body4dr Sedan4dr Sedan
Wheelbase116.4 in112.2 in
Length196.7 in192.1 in
Width72.6 in72.4 in
Height57.6 in57.3 in
Curb Weight3,974 lb.3,806 lb.
Fuel Capacity17.0 gal.17.4 gal.
Row 1 Headroom38.7 in38.0 in
Row 1 Shoulder Room58.6 in57.3 in
Row 1 Hip Room54.6 in54.5 in
Row 1 Legroom42.6 in42.3 in
Row 2 Headroom37.9 in37.8 in
Row 2 Shoulder Room57.4 in55.7 in
Row 2 Hip Room55.6 in54.1 in
Row 2 Legroom38.3 in36.8 in
Cargo Volume13.8 ft316.2 ft3

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Option Package Details
Lexus GS 350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Luxury Package
FeatureValueRequested?
Upgraded leather upholstery0No
Heated second row seats200Yes
Rear air vents with automatic controls150No
Power upper seatback recliner, driver seat100No
Power upper seatback recliner, passenger seat100No
Fog lights125Yes
Steering-linked headlights150No
Sunshades, second row125No
Memory system, passenger seat150No
Wood/leather-wrapped steering wheel0Yes
Rear seat audio controls25Yes
Wood trim, alternative type300No
235/40VR19 tires400No
Adaptive dampers - electrical500Yes
Power 4-way lumbar adjuster, driver seat50Yes
Power thigh support length adjuster, driver seat100No
Power seatback bolsters, driver seat100No
Power 4-way lumbar adjuster, passenger seat50Yes
Power thigh support length adjuster, passenger seat100No
Power seatback bolsters, passenger seat100No
Leather seating surfaces900Yes
Cooled or ventilated front seats300Yes
Rain-sensing wipers100No
Sunshade, rear, power225No
Total Requested215049%
Total Not Requested220051%

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