Cadillac STS Cadillac STS 2010 Mercedes-Benz CLS Mercedes-Benz CLS 2009

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Cadillac STS vs. Mercedes-Benz CLS 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. Mercedes-Benz CLS Invoice Comparison

Lowest Total Price: $69,610

Cadillac STS V8 Performance   
Difference: $36,735

Lowest Total Invoice: $65,827

Cadillac STS V8 Performance   
Difference: $33,317

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102009
ModelSTSCLS
TrimV8 PerformanceCLS63 AMG
Body4dr Sedan4dr Sedan
Base Price $68,785 $96,300
Base Invoice $65,002 $89,559
Premium Package 1   3,200
Obstacle detection, rear   1,140
Adaptive cruise control   2,230
Premium Package 1   2,976
Obstacle detection, rear   1,060
Adaptive cruise control   2,074
Options (change) 0 6,570
Options (change) 0 6,110
Destination 825 875
Gas Tax 0 2,600
Total Price $69,610 $106,345
Total Invoice $65,827 $99,144

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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 Mercedes-Benz CLS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Cadillac STS vs. Mercedes-Benz CLS

Lowest Adjusted Price and Invoice: Cadillac STS V8 Performance
TrueDelta Adjusted Price Difference: $32,580
TrueDelta Adjusted Invoice Difference: $29,443
Model Year20102009
ModelSTSCLS
TrimV8 PerformanceCLS63 AMG
Body4dr Sedan4dr Sedan
Engine320hp V8507hp V8
TransmissionT6T7
DrivetrainRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG
Audio (watts, speakers)300, 15480, 12
Tire (rear if not all the same)235/50-18255/35-19
Total Price$69,610$106,345
Adjustments for Features0-4,155
Feature-Adjusted Total Price$69,610$102,190
Total Invoice$65,827$99,144
Adjustments for Features0-3,874
Feature-Adjusted Total Invoice$65,827$95,270

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Features Comparison: Cadillac STS vs. Mercedes-Benz CLS

Model Year20102009
ModelSTSCLS
TrimV8 PerformanceCLS63 AMG
Body4dr Sedan4dr Sedan
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
RWD$0$0
Accessories 
Heated steering wheel$100 
Power trunk closer $350
Remote start$150 
Remote window/roof operation $15
Sunshade, rear, power $225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Blind spot warning system$200 
Brake- or yaw-sensor-initiated collision preparation system $0
Knee airbag, driver $75
Lane departure warning$200 
Obstacle detection, front $150
Rear side airbags $300
Rollover sensor $50
Cargo Management 
Air-conditioned storage compartment $50
Cargo net$40 
Rear seat pass-through$100 
Second-row low console $100
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents with automatic controls $250
Rear air vents with manual controls$150 
Rear dual-zone climate control $125
Residual heat $50
Variable intermittent wipers$75 
Drivetrain 
Limited-slip rear differential$300 
Exterior 
Body kit $0
Bright-finished exhaust tip(s)$25 
Laminated front side windows$200 
Rear spoiler$200 
Infotainment 
Aux input $50
Media drive $15
MP3-compatible player $50
Rear seat audio controls$25 
SD Card slot $25
Telematics service, such as OnStar $200
Telematics service, such as OnStar, with navigation$225 
USB port $25
Instruments, Lights, and Mirrors 
Auto-dimming headlights$200 
Chronometer $100
Fog light, rear $100
Head-up display (HUD)$350 
Interior ambient lighting $150
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Seats and Interior Trim 
Heated second row seats$200 
Leather door panel trim $250
Massage, driver seat $100
Massage, passenger seat $100
Memory system, passenger seat $150
Metal pedals $75
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
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-folding headrests, second row seats $50
Synthetic suede headliner $650
Synthetic suede inserts in leather seating surfaces $0
Synthetic suede steering wheel $150
Upholstered instrument panel, leather $1000
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Air suspension, auto-leveling and height adjustable $1000
Alloy wheels $350
Polished alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$4,340$8,495
Value of Feature Adjustments$0$4,155
Value of Feature Adjustments0-3,874

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Specifications Comparison: Cadillac STS vs. Mercedes-Benz CLS

Model Year20102009
ModelSTSCLS
Body4dr Sedan4dr Sedan
Wheelbase116.4 in112.4 in
Length196.7 in193.0 in
Width72.6 in73.7 in
Height57.6 in54.7 in
Curb Weight3,974 lb.4,021 lb.
Fuel Capacity17.0 gal.21.1 gal.
Row 1 Headroom38.7 in36.9 in
Row 1 Shoulder Room58.6 in56.3 in
Row 1 Hip Room54.6 in58.0 in
Row 1 Legroom42.6 in42.1 in
Row 2 Headroom37.9 in36.1 in
Row 2 Shoulder Room57.4 in56.0 in
Row 2 Hip Room55.6 in57.6 in
Row 2 Legroom38.3 in35.0 in
Cargo Volume13.8 ft315.9 ft3

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Option Package Details
Mercedes-Benz CLS CLS63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%
Premium Package 1
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Sunshade, rear, power225No
Power decklid350No
Headlight washers50Yes
Proximity key250Yes
USB port25No
Total Requested110059%
Total Not Requested75041%

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