Cadillac STS Cadillac STS 2011 Mercedes-Benz GLK Mercedes-Benz GLK 2015

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Cadillac STS vs. Mercedes-Benz GLK 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 GLK Invoice Comparison

Lowest Total Price: $54,575

Mercedes-Benz GLK GLK350   
Difference: $7,965

Lowest Total Invoice: $50,823

Mercedes-Benz GLK GLK350   
Difference: $7,620

Calculate Payments

  Down Payment Interest Rate Term
Model Year20112015
ModelSTSGLK
TrimLuxuryGLK350
Body4dr Sedan4dr SUV
Base Price $50,820 $37,900
Base Invoice $48,024 $35,247
Premium Luxury Collection 4,600  
Luxury Level Two Package 3,950  
AWD 1,900 2,000
Performance braking system (optional) 395  
Multimedia Package   2,970
Premium 1 Package   3,450
Lighting Package   1,290
Leather Package   1,850
Lane departure warning   850
Metallic paint (extra cost)   720
Heated steering wheel   250
Proximity key   650
Heated front seats   750
Obstacle detection, rear   970
Premium Luxury Collection 4,048  
Luxury Level Two Package 3,476  
AWD 1,672 1,860
Performance braking system (optional) 348  
Multimedia Package   2,762
Premium 1 Package   3,209
Lighting Package   1,200
Leather Package   1,721
Lane departure warning   791
Metallic paint (extra cost)   670
Heated steering wheel   233
Proximity key   605
Heated front seats   698
Obstacle detection, rear   902
Options (change) 10,845 15,750
Options (change) 9,544 14,651
Destination 875 925
Total Price $62,540 $54,575
Total Invoice $58,443 $50,823

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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 GLK dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz GLK GLK350
TrueDelta Adjusted Price Difference: $10,685
TrueDelta Adjusted Invoice Difference: $10,153
Model Year20112015
ModelSTSGLK
TrimLuxuryGLK350
Body4dr Sedan4dr SUV
Engine302hp V6302hp V6
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)17/26 MPG19/24 MPG
Audio (watts, speakers)300, 15?, 6
Tire (rear if not all the same)235/50-17235/50-19
Total Price$62,540$54,575
Adjustments for Features0-2,720
Feature-Adjusted Total Price$62,540$51,855
Total Invoice$58,443$50,823
Adjustments for Features0-2,533
Feature-Adjusted Total Invoice$58,443$48,290

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Features Comparison: Cadillac STS vs. Mercedes-Benz GLK

Model Year20112015
ModelSTSGLK
TrimLuxuryGLK350
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
AC power outlet $100
Power liftgate $350
Remote app $25
Remote start$150 
Remote window/roof operation $15
Semi-automated parking system $500
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Driver drowsiness monitor $150
Knee airbag, driver $75
Obstacle detection, front $150
Rearview camera $200
Rollover sensor $50
Trailer sway control $25
Cargo Management 
Cargo cover $75
Cargo net$40 
Rear seat pass-through$100 
Roof rails $250
Climate Control 
Heated windshield washer nozzles $15
Rain-sensing wipers $175
Rear air vents $100
Rear air vents with manual controls$150 
Rear wiper $175
Residual heat $50
Variable intermittent wipers$75 
Engine / Motor 
Automatic start / stop $150
Exterior 
Bodyside moldings $75
Deep-tinted rear windows $275
Laminated front side windows$200 
Panoramic sunroof $1200
Rear bumper protector $40
Sunroof$900 
Infotainment 
App support $0
Aux input $50
Bluetooth audio streaming $25
CD changer, in-dash$325 
CD player $125
HD radio $50
In-vehicle Internet $150
Media drive $15
MP3-compatible player $50
Navigation map updates, three years $0
Rear seat audio controls$25 
SD Card slot $25
SMS text-to-speech reader $25
Surround sound$250 
Traffic + travel information $25
USB port $25
Voice control for external devices $0
Instruments, Lights, and Mirrors 
Fog light, rear $100
Fog lights$125 
Head-up display (HUD)$350 
Mirror tilt-down in reverse $25
Steering-linked headlights $150
Seats and Interior Trim 
Cooled or ventilated front seats$300 
Folding second row seats $300
Heated second row seats$200 
Leather-wrapped steering wheel $150
Memory system, passenger seat $150
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Wood/leather-wrapped steering wheel$150 
Suspension, Wheels, and Tires 
Adaptive dampers - mechanical $100
Alloy wheels $350
Polished alloy wheels$350 
Transmission 
Steering-wheel-mounted transmission controls $100
Total Value of Features$6,490$9,210
Value of Feature Adjustments$0$2,720
Value of Feature Adjustments0-2,533

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Specifications Comparison: Cadillac STS vs. Mercedes-Benz GLK

Model Year20112015
ModelSTSGLK
Body4dr Sedan4dr SUV
Wheelbase116.4 in108.5 in
Length196.7 in178.3 in
Width72.6 in74.3 in
Height57.6 in66.9 in
Curb Weight4,125 lb.4,079 lb.
Fuel Capacity17.0 gal.17.4 gal.
Row 1 Headroom38.7 in39.8 in
Row 1 Shoulder Room58.6 in55.2 in
Row 1 Hip Room54.6 in53.2 in
Row 1 Legroom42.6 in41.4 in
Row 2 Headroom37.9 in39.7 in
Row 2 Shoulder Room57.4 in55.4 in
Row 2 Hip Room55.6 in52.5 in
Row 2 Legroom38.3 in35.1 in
Cargo Volume,
Minimum
13.8 ft323.3 ft3
Cargo Volume,
Maximum
13.854.7 ft3

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Option Package Details
Cadillac STS Luxury

Premium Luxury Collection
FeatureValueRequested?
Sunroof900Yes
Termporary spare tire150Yes
Blind spot warning system200Yes
Head-up display (HUD)350No
Lane departure warning system200Yes
Total Requested145081%
Total Not Requested35019%
Luxury Level Two Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200Yes
Navigation system600Yes
Surround sound250No
DVD-compatible player0Yes
Rear seat audio controls25No
Voice control for nav and audio100Yes
Bose, 300W, 15 speakers (with subwoofer)350No
Total Requested145070%
Total Not Requested62530%

Option Package Details
Mercedes-Benz GLK GLK350

Lane departure warning system
FeatureValueRequested?
Lane departure warning system200Yes
Blind spot warning system200Yes
Total Requested400100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Parking guidance system - active500No
Total Requested25028%
Total Not Requested65072%
Multimedia Package
FeatureValueRequested?
Rearview camera200No
Voice control for external devices0No
App support0No
Navigation map updates, three years0No
DVD-compatible player0Yes
Media drive15No
Traffic + travel information25No
SD Card slot25No
In-vehicle Internet150No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested70063%
Total Not Requested41537%
Premium 1 Package
FeatureValueRequested?
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175No
Satellite radio200Yes
Power liftgate350No
Auto-dimming driver-side mirror75Yes
Compass0Yes
AC power outlet100No
Panoramic sunroof1200No
Mirror tilt-down in reverse25No
iPod integration100No
Total Requested52521%
Total Not Requested195079%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50Yes
Auto-dimming headlights200Yes
Total Requested75083%
Total Not Requested15017%
Leather Package
FeatureValueRequested?
Leather seating surfaces900Yes
Power headrest height adjuster, passenger seat50No
Power 4-way lumbar adjuster, passenger seat100Yes
Memory system, passenger seat150No
Total Requested100083%
Total Not Requested20017%

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