Cadillac STS Cadillac STS 2007 Buick Enclave Buick Enclave 2019

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Cadillac STS vs. Buick Enclave 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. Buick Enclave Invoice Comparison

Lowest Total Price: $56,955

Buick Enclave Avenir   
Difference: $7,390

Lowest Total Invoice: $54,183

Buick Enclave Avenir   
Difference: $4,790

Calculate Payments

  Down Payment Interest Rate Term
Model Year20072019
ModelSTSEnclave
TrimV8Avenir
Body4dr Sedan4dr SUV
Base Price $51,810 $53,500
Base Invoice $48,442 $50,932
Preferred Equipment Group 1SG 8,190  
Adaptive cruise control 2,300  
Sunroof 1,200  
Engine-block heater 100 100
Technology Package   2,095
Cargo net   65
Preferred Equipment Group 1SG 6,798  
Adaptive cruise control 1,909  
Sunroof 996  
Engine-block heater 83 91
Technology Package   1,906
Cargo net   59
Options (change) 11,790 2,260
Options (change) 9,786 2,056
Destination 745 1,195
Total Price $64,345 $56,955
Total Invoice $58,973 $54,183

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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 Buick Enclave dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Buick Enclave

Lowest Adjusted Price and Invoice: Buick Enclave Avenir
TrueDelta Adjusted Price Difference: $13,770
TrueDelta Adjusted Invoice Difference: $10,859
Model Year20072019
ModelSTSEnclave
TrimV8Avenir
Body4dr Sedan4dr SUV
Engine320hp V8310hp V6
TransmissionT6T9
DrivetrainRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 15?, 10
Tire (rear if not all the same)235/50-18255/55-20
Total Price$64,345$56,955
Adjustments for Features0-6,380
Feature-Adjusted Total Price$64,345$50,575
Total Invoice$58,973$54,183
Adjustments for Features0-6,069
Feature-Adjusted Total Invoice$58,973$48,114

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Features Comparison: Cadillac STS vs. Buick Enclave

Model Year20072019
ModelSTSEnclave
TrimV8Avenir
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
9-speed manually-shiftable automatic $1400
RWD$0 
FWD $0
Accessories 
AC power outlet $100
Active noise reduction $0
Adaptive cruise control$600 
Adaptive cruise control, all-speed $850
Hands-free trunk or liftgate $100
Power liftgate $350
Remote app $25
Brakes, Airbags, and Other Safety 
Around view cameras $500
Automatic braking, high-speed or partial $200
Automatic braking, low-speed $200
Blind spot warning system $200
Cross-traffic warning, rear $100
Driver inboard seat-mounted side-impact airbag $150
Following distance indicator $25
Forward collision warning $200
Lane departure prevention, steering-based $200
Lane departure warning $200
Obstacle detection, front $150
Pedestrian detection $50
Radar- or camera-based collision preparation system $0
Rollover sensor $50
Safety key $5
Side curtain airbags$350 
Side curtain airbags, three rows $500
Trailer sway control $25
Vehicle health reports $0
Cargo Management 
Overhead sunglass holder $25
Rear seat pass-through$100 
Roof rails $250
Climate Control 
Ionizing air filtration $50
Rain-sensing wipers$175 
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear HVAC unit $400
Rear wiper $175
Variable intermittent wipers $75
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Exterior 
Active grille shutters $0
Bodyside moldings $75
Deep-tinted rear windows $275
Glass roof panel(s) $300
Wheel-lip moldings $75
Infotainment 
4G LTE connectivity $0
Android Auto support $100
App support $0
Apple CarPlay support $100
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
DVD-compatible player$0 
HD radio $50
Rear seat audio controls$25 
SMS text-to-speech reader $25
Surround sound$250 
Traffic information $25
Voice control for external devices $0
Wi-Fi hotspot $50
Wireless charging station $75
Instruments, Lights, and Mirrors 
Compass $0
Fog lights$125 
Head-up display (HUD)$350 
Headlight washers$50 
Large color reconfigurable instrument cluster display $250
LED headlights, single projector or low beam only $750
Power-folding mirrors $50
Rear camera mirror $200
Xenon HID headlights$500 
Seats and Interior Trim 
Folding second row seats $300
Manual fore-aft adjuster, second row seats $75
Manual recliner, second row seats $75
Power 4-way lumbar adjuster, driver seat$150 
Power 4-way lumbar adjuster, passenger seat$150 
Power lumbar adjuster, driver seat $100
Power lumbar adjuster, passenger seat $100
Power tilt adjuster, passenger seat$100 
Power-folding third row seats $1000
Suspension, Wheels, and Tires 
Alloy wheels $350
Auto-leveling rear shocks$200 
Electronic systems calibration selector $200
Performance steering system (optional)$0 
Polished alloy wheels$350 
Sport suspension (upgrade)$0 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$5,350$11,730
Value of Feature Adjustments$0$6,380
Value of Feature Adjustments0-6,069

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Specifications Comparison: Cadillac STS vs. Buick Enclave

Model Year20072019
ModelSTSEnclave
Body4dr Sedan4dr SUV
Wheelbase116.4 in120.9 in
Length196.3 in204.3 in
Width72.6 in78.8 in
Height57.6 in69.9 in
Curb Weight3,961 lb.4,360 lb.
Fuel Capacity17.0 gal.19.0 gal.
Row 1 Headroom38.7 in41.0 in
Row 1 Shoulder Room58.6 in62.4 in
Row 1 Hip Room54.6 in59.1 in
Row 1 Legroom42.6 in41.2 in
Row 2 Headroom37.9 in39.9 in
Row 2 Shoulder Room57.4 in61.7 in
Row 2 Hip Room55.6 in57.7 in
Row 2 Legroom38.3 in38.9 in
Row 3 Headroom0.0 in37.6 in
Row 3 Shoulder Room0.0 in57.3 in
Row 3 Hip Room0.0 in48.5 in
Row 3 Legroom0.0 in33.5 in
Cargo Volume,
Minimum
13.8 ft323.6 ft3
Cargo Volume,
Behind R2
13.858.0 ft3
Cargo Volume,
Maximum
13.897.6 ft3

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Option Package Details
Cadillac STS V8

Preferred Equipment Group 1SG
FeatureValueRequested?
Adaptive shocks - electrical500Yes
235/50WR18 tires200No
255/45WR18 tires200No
Cooled or ventilated front seats300Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Additional engine cooling0No
Power steering cooler0No
Performance steering system (optional)250No
Sport suspension (upgrade)250No
Performance braking system (optional)250No
Limited-slip rear differential300No
Rear spoiler200Yes
Voice control for nav and audio100Yes
Navigation system600Yes
Bluetooth cell phone link100Yes
Surround sound250No
DVD-compatible player0No
Rear seat audio controls25No
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested250054%
Total Not Requested212546%

Option Package Details
Buick Enclave Avenir

Technology Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Radar- or camera-based collision preparation system0No
Adaptive cruise control, all-speed700No
Electronic systems calibration selector200No
Automatic braking, high-speed or partial200No
Total Requested50031%
Total Not Requested110069%

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