Chevrolet Impala Chevrolet Impala 2012 Cadillac STS Cadillac STS 2007

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Chevrolet Impala vs. Cadillac STS 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.

Chevrolet Impala vs. Cadillac STS Invoice Comparison

Lowest Total Price: $32,160

Chevrolet Impala LTZ   
Difference: $12,275

Lowest Total Invoice: $30,824

Chevrolet Impala LTZ   
Difference: $10,635

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  Down Payment Interest Rate Term
Model Year2012200720072007
ModelImpalaSTSSTSSTS
TrimLTZV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Base Price $30,300 $42,390 $51,810 $73,810
Base Invoice $29,088 $39,635 $48,442 $67,638
Engine-block heater 75 100 100 100
Sunroof 900 1,200 1,200 1,200
Cargo net 60      
Engine-block heater 66 83 83 83
Sunroof 792 996 996 996
Cargo net 53      
Options (change) 1,035 1,300 1,300 1,300
Options (change) 911 1,079 1,079 1,079
Destination 825 745 745 745
Gas Tax 0 0 0 2,100
Total Price $32,160 $44,435 $53,855 $77,955
Total Invoice $30,824 $41,459 $50,266 $71,562

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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 Chevrolet Impala dealer quotes or Cadillac STS 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: Chevrolet Impala vs. Cadillac STS

Lowest Adjusted Price and Invoice: Chevrolet Impala LTZ
TrueDelta Adjusted Price Difference: $11,715
TrueDelta Adjusted Invoice Difference: $10,113
Model Year2012200720072007
ModelImpalaSTSSTSSTS
TrimLTZV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Engine300hp V6255hp V6320hp V8469hp V8
TransmissionA6T5T6T6
DrivetrainFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8?, 8300, 15
Tire (rear if not all the same)235/50-18235/50-17235/50-17255/45-18
Total Price$32,160$44,435$53,855$77,955
Adjustments for Features0-560-2,575-6,065
Feature-Adjusted Total Price$32,160$43,875$51,280$71,890
Cost Above Minimum$0$0$7,405$28,015
Total Invoice$30,824$41,459$50,266$71,562
Adjustments for Features0-522-2,403-5,568
Feature-Adjusted Total Invoice$30,824$40,937$47,863$65,994
Cost Above Minimum$0$0$6,926$25,057

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Features Comparison: Chevrolet Impala vs. Cadillac STS

Model Year2012200720072007
ModelImpalaSTSSTSSTS
TrimLTZV6V8STS-V
Body4dr Sedan4dr Sedan4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed automatic$1000   
5-speed manually-shiftable automatic $1000  
6-speed manually-shiftable automatic  $1100$1100
FWD$0   
RWD $0$0$0
Accessories 
Heated steering wheel  $100$100
Proximity key $250$250$250
Tilt steering wheel, manual$150   
Tilt/telescoping steering wheel, power $350$350$350
Universal garage door opener$100 $100$100
Brakes, Airbags, and Other Safety 
Brake assist $50$50$50
Obstacle detection, rear $250$250$250
Tire-pressure monitor$75 $75$75
Tires, run-flat   $150
Cargo Management 
Cargo net$40 $40$40
Rear seat pass-through $100$100$100
Storage compartment under second row seats$50   
Climate Control 
Automatic climate control, front $200$200$200
Heated windshield washer nozzles   $15
Rain-sensing wipers  $175$175
Rear air vents with manual controls $150$150$150
Variable intermittent wipers$75$75  
Drivetrain 
Limited-slip rear differential   $300
Exterior 
Bodyside moldings$75   
Laminated front side windows $200$200$200
Rear spoiler$200  $200
Infotainment 
Aux input$50   
Bluetooth cell phone link$100  $100
CD changer, in-dash  $325$325
CD player$125$125  
DVD-compatible player   $0
MP3-compatible player$50   
Navigation system   $600
Rear seat audio controls   $25
Surround sound   $250
Voice control for nav and audio   $100
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75$75
Auto-dimming headlights   $200
Compass$0$0$0 
Headlight washers   $50
Trip computer $150$150$150
Turn signals on or near mirrors $25$25$25
Xenon HID headlights   $500
Seats and Interior Trim 
Aluminum trim $100  
Folding second row seats$300   
Heated front seats$200 $200$200
Heated second row seats  $200$200
Leather-wrapped steering wheel$150$150 $150
Manual lumbar adjuster, driver seat$50   
Memory system, driver seat  $200$200
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power recliner, passenger seat $100$100$100
Synthetic suede inserts in leather seating surfaces   $0
Upholstered instrument panel, leather   $1000
Wood trim  $300$300
Wood/leather-wrapped steering wheel  $150 
Suspension, Wheels, and Tires 
Alloy wheels   $350
Auto-leveling rear shocks  $200$200
Machined alloy wheels$350   
Performance steering system (optional)   $0
Polished alloy wheels $350$350 
Sport suspension (upgrade)   $0
Total Value of Features$3,140$3,700$5,715$9,205
Value of Feature Adjustments$0$560$2,575$6,065
Value of Feature Adjustments0-522-2,403-5,568

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Specifications Comparison: Chevrolet Impala vs. Cadillac STS

Model Year20122007
ModelImpalaSTS
Body4dr Sedan4dr Sedan
Wheelbase110.5 in116.4 in
Length200.4 in196.3 in
Width72.9 in72.6 in
Height58.7 in57.6 in
Curb Weight3,556 lb.3,961 lb.
Fuel Capacity17.0 gal.17.0 gal.
Row 1 Headroom39.4 in38.7 in
Row 1 Shoulder Room58.7 in58.6 in
Row 1 Hip Room56.4 in54.6 in
Row 1 Legroom42.3 in42.6 in
Row 2 Headroom37.8 in37.9 in
Row 2 Shoulder Room58.6 in57.4 in
Row 2 Hip Room57.2 in55.6 in
Row 2 Legroom37.6 in38.3 in
Cargo Volume18.6 ft313.8 ft3

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