Cadillac STS Cadillac STS 2010 Mercedes-Benz E-Class (2-door) Mercedes-Benz E-Class (2-door) 2012

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Cadillac STS vs. Mercedes-Benz E-Class (2-door) 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 E-Class (2-door) Invoice Comparison

Lowest Total Price: $63,505

Mercedes-Benz E-Class (2-door) E350   
Difference: $6,105

Lowest Total Invoice: $59,121

Mercedes-Benz E-Class (2-door) E350   
Difference: $6,706

Calculate Payments

  Down Payment Interest Rate Term
Model Year201020122012
ModelSTSE-Class (2-door)E-Class (2-door)
TrimV8 PerformanceE350E550
Body4dr Sedan2dr Coupe2dr Coupe
Base Price $68,785 $49,800 $56,590
Base Invoice $65,002 $46,314 $52,629
Driver Assistance Package   2,950 2,950
Premium 1 Package   4,000 4,000
Premium 2 Package   2,450 2,450
Obstacle detection, rear   970 970
Wood/leather-wrapped steering wheel   780 780
Rear spoiler   300 300
Metallic paint (extra cost)   720 720
Telematics service, such as OnStar   660 660
Driver Assistance Package   2,744 2,744
Premium 1 Package   3,720 3,720
Premium 2 Package   2,279 2,279
Obstacle detection, rear   902 902
Wood/leather-wrapped steering wheel   725 725
Rear spoiler   279 279
Metallic paint (extra cost)   669 669
Telematics service, such as OnStar   614 614
Options (change) 0 12,830 12,830
Options (change) 0 11,932 11,932
Destination 825 875 875
Total Price $69,610 $63,505 $70,295
Total Invoice $65,827 $59,121 $65,436

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Cadillac STS dealer quotes or Mercedes-Benz E-Class (2-door) 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: Cadillac STS vs. Mercedes-Benz E-Class (2-door)

Lowest Adjusted Price and Invoice: Mercedes-Benz E-Class (2-door) E350
TrueDelta Adjusted Price Difference: $8,635
TrueDelta Adjusted Invoice Difference: $9,061
Model Year201020122012
ModelSTSE-Class (2-door)E-Class (2-door)
TrimV8 PerformanceE350E550
Body4dr Sedan2dr Coupe2dr Coupe
Engine320hp V8302hp V6402hp V8
TransmissionT6T7T7
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 15610, 14610, 14
Tire (rear if not all the same)235/50-18235/45-17235/40-18
Total Price$69,610$63,505$70,295
Adjustments for Features0-2,530-2,930
Feature-Adjusted Total Price$69,610$60,975$67,365
Cost Above Minimum$0$0$6,390
Total Invoice$65,827$59,121$65,436
Adjustments for Features0-2,355-2,727
Feature-Adjusted Total Invoice$65,827$56,766$62,709
Cost Above Minimum$0$0$5,943

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Features Comparison: Cadillac STS vs. Mercedes-Benz E-Class (2-door)

Model Year201020122012
ModelSTSE-Class (2-door)E-Class (2-door)
TrimV8 PerformanceE350E550
Body4dr Sedan2dr Coupe2dr Coupe
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100  
7-speed manually-shiftable automatic $1200$1200
RWD$0$0$0
Accessories 
Adaptive cruise control$600  
Adaptive cruise control, all-speed $850$850
Heated steering wheel$100  
Parking guidance system - passive $250$250
Remote start$150  
Remote window/roof operation $15$15
Sunshade, rear, power $225$225
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Automatic braking, high-speed or partial $200$200
Automatic seat belt presenters, front row $100$100
Blind spot collision prevention $150$150
Driver drowsiness monitor $150$150
Forward collision warning $200$200
Knee airbag, driver $75$75
Lane departure prevention $150$150
Obstacle detection, front $150$150
Radar- or camera-based collision preparation system $0$0
Rearview camera $200$200
Cargo Management 
Cargo net$40  
Rear seat pass-through$100  
Second-row low console $100$100
Storage compartment under front seat(s) $50$50
Climate Control 
Heated windshield washer nozzles $15$15
Rain-sensing wipers $175$175
Rear air vents $100$100
Rear air vents with manual controls$150  
Residual heat $50$50
Variable intermittent wipers$75  
Drivetrain 
Limited-slip rear differential$300  
Exterior 
Body kit  $0
Bodyside moldings $75$75
Laminated front side windows$200  
Panoramic sunroof $1200$1200
Sunroof$900  
Infotainment 
Aux input $50$50
Bluetooth audio streaming $25$25
HD radio $50$50
iPod integration $100$100
Media drive $15$15
MP3-compatible player $50$50
Rear seat audio controls$25  
SD Card slot $25$25
Telematics service, such as OnStar $200$200
Telematics service, such as OnStar, with navigation$225  
Traffic information $25$25
Instruments, Lights, and Mirrors 
Analog clock $25$25
Cornering lights $50$50
Fog light, rear $100$100
Fog lights$125  
Head-up display (HUD)$350  
Interior ambient lighting $150$150
Mirror tilt-down in reverse $25$25
Steering-linked headlights $150$150
Seats and Interior Trim 
Center armrest(s), second row$50  
Folding second row seats $300$300
Heated second row seats$200  
Leather door panel trim $250$250
Memory system, passenger seat $150$150
Power headrest height adjuster, driver seat $50$50
Power headrest height adjuster, passenger seat $50$50
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500 $500
Adaptive dampers - mechanical $100 
Alloy wheels $350$350
Polished alloy wheels$350  
Sport suspension (upgrade)$0 $0
Transmission 
Steering-wheel-mounted transmission controls $100$100
Total Value of Features$5,540$8,070$8,470
Value of Feature Adjustments$0$2,530$2,930
Value of Feature Adjustments0-2,355-2,727

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Specifications Comparison: Cadillac STS vs. Mercedes-Benz E-Class (2-door)

Model Year20102012
ModelSTSE-Class (2-door)
Body4dr Sedan2dr Coupe
Wheelbase116.4 in108.7 in
Length196.7 in185.0 in
Width72.6 in70.3 in
Height57.6 in55.0 in
Curb Weight3,974 lb.3,620 lb.
Fuel Capacity17.0 gal.17.4 gal.
Row 1 Headroom38.7 in40.2 in
Row 1 Shoulder Room58.6 in54.1 in
Row 1 Hip Room54.6 in0.0 in
Row 1 Legroom42.6 in42.0 in
Row 2 Headroom37.9 in35.8 in
Row 2 Shoulder Room57.4 in48.9 in
Row 2 Hip Room55.6 in0.0 in
Row 2 Legroom38.3 in33.0 in
Cargo Volume13.8 ft315.9 ft3

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Option Package Details
Mercedes-Benz E-Class (2-door) E350

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, high-speed200No
Forward collision warning200No
Blind spot intervention150No
Total Requested40022%
Total Not Requested140078%
Premium 1 Package
FeatureValueRequested?
Sunshade, rear, power225No
Traffic information25No
HD radio50No
Media drive, large15No
iPod integration100No
Navigation system600Yes
Heated front seats200Yes
Satellite radio200Yes
Rearview camera200No
Surround sound250Yes
Voice control for nav and audio100Yes
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Total Requested135058%
Total Not Requested96542%
Premium 2 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Auto-dimming headlights200Yes
Proximity key250Yes
Total Requested130087%
Total Not Requested20013%

Option Package Details
Mercedes-Benz E-Class (2-door) E550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - passive250No
Total Requested25038%
Total Not Requested40062%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, high-speed200No
Forward collision warning200No
Blind spot intervention150No
Total Requested40022%
Total Not Requested140078%
Premium 1 Package
FeatureValueRequested?
Sunshade, rear, power225No
Traffic information25No
HD radio50No
Media drive, large15No
iPod integration100No
Navigation system600Yes
Heated front seats200Yes
Satellite radio200Yes
Rearview camera200No
Surround sound250Yes
Voice control for nav and audio100Yes
Harman/Kardon, 610W, 14 speakers (with subwoofer)350No
Total Requested135058%
Total Not Requested96542%
Premium 2 Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Auto-dimming headlights200Yes
Proximity key250Yes
Total Requested130087%
Total Not Requested20013%

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