Mercedes-Benz SLK Mercedes-Benz SLK 2012 Cadillac XTS Cadillac XTS 2017

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Mercedes-Benz SLK vs. Cadillac XTS 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.

Mercedes-Benz SLK vs. Cadillac XTS Invoice Comparison

Lowest Total Price: $66,285

Cadillac XTS V-Sport Premium Luxury   
Difference: $8,430

Lowest Total Invoice: $62,950

Cadillac XTS V-Sport Premium Luxury   
Difference: $6,598

Calculate Payments

  Down Payment Interest Rate Term
Model Year201220172017
ModelSLKXTSXTS
TrimSLK55 AMGV-Sport Premium LuxuryV-Sport Platinum
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Base Price $67,500 $64,095 $72,695
Base Invoice $62,775 $60,890 $69,060
Lighting Package 1,090    
Obstacle detection, rear 970    
Automatic climate control, front 760    
Multimedia Package 2,150    
Metallic paint (extra cost) 720 595 595
Proximity key 650    
CD player, remote   250 250
Temporary spare tire   350 350
Lighting Package 1,014    
Obstacle detection, rear 902    
Automatic climate control, front 707    
Multimedia Package 2,000    
Metallic paint (extra cost) 670 530 530
Proximity key 605    
CD player, remote   223 223
Temporary spare tire   312 312
Options (change) 6,340 1,195 1,195
Options (change) 5,898 1,065 1,065
Destination 875 995 995
Total Price $74,715 $66,285 $74,885
Total Invoice $69,548 $62,950 $71,120

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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TrueDelta Value Comparison: Mercedes-Benz SLK vs. Cadillac XTS

Lowest Adjusted Price and Invoice: Cadillac XTS V-Sport Premium Luxury
TrueDelta Adjusted Price Difference: $7,960
TrueDelta Adjusted Invoice Difference: $6,161
Model Year201220172017
ModelSLKXTSXTS
TrimSLK55 AMGV-Sport Premium LuxuryV-Sport Platinum
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Engine415hp V8410hp V6410hp V6
TransmissionT7T6T6
DrivetrainRWDAWDAWD
EPA Fuel Economy (city/highway)19/28 MPG16/23 MPG16/23 MPG
Audio (watts, speakers)500, 11?, 14?, 14
Tire (rear if not all the same)235/40-18245/40-20245/40-20
Total Price$74,715$66,285$74,885
Adjustments for Features-4700-5,100
Feature-Adjusted Total Price$74,245$66,285$69,785
Cost Above Minimum$0$0$3,500
Total Invoice$69,548$62,950$71,120
Adjustments for Features-4370-4,844
Feature-Adjusted Total Invoice$69,111$62,950$66,276
Cost Above Minimum$0$0$3,326

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Features Comparison: Mercedes-Benz SLK vs. Cadillac XTS

Model Year201220172017
ModelSLKXTSXTS
TrimSLK55 AMGV-Sport Premium LuxuryV-Sport Platinum
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
6-speed manually-shiftable automatic $1100$1100
RWD$0  
AWD $1700$1700
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Adaptive cruise control, all-speed  $850
Cruise control$150$150 
Heated steering wheel $100$100
Parking guidance system - passive$250  
Power rear side windows $200$200
Remote start $150$150
Remote window/roof operation$15  
Sunshade, rear, power  $225
Sunshades, second row  $125
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0  
Around view cameras $500$500
Automatic braking, high-speed or partial  $200
Automatic braking, low-speed  $200
Backup collision intervention  $150
Blind spot warning system $200$200
Cross-traffic warning, rear $100$100
Driver drowsiness monitor$150  
Forward collision warning $200$200
Lane departure warning $200$200
Radar- or camera-based collision preparation system  $0
Rear side airbags $300$300
Roll bar$200  
Rollover sensor $50$50
Safety key $5$5
Torque vectoring, brake-based$100  
Vehicle health reports $0$0
Cargo Management 
Cargo net $40$40
Rear seat pass-through $100$100
Climate Control 
Automatic air recirculation $100$100
Heated windshield washer nozzles$15  
Rear air vents with automatic controls $250$250
Residual heat$50  
Drivetrain 
Limited-slip rear differential $300$300
Engine / Motor 
Automatic start / stop$150  
Dual-mode exhaust, switchable$500  
Exterior 
Body kit$0  
Laminated front side windows $200$200
Panoramic sunroof  $1200
Power retractable hardtop$6750  
Rear spoiler$200  
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
CD changer, in-dash$325  
CD player, remote $100$100
DVD-compatible player$0  
Media drive$15  
Rear seat audio controls $25$25
SD Card slot$25  
SMS text-to-speech reader $25$25
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Traffic + travel information$25  
Traffic information $25$25
Voice control for external devices $0$0
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Analog clock$25  
Approach detection $25$25
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Boost gauge $75$75
Cornering lights $50$50
Fog light, rear$100  
Head-up display (HUD) $350$350
Headlight washers$50  
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Large color reconfigurable instrument cluster display $250$250
Mirror tilt-down in reverse$25  
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Aluminum trim$100  
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300$300
Door sill trim plates$100$100 
Folding second row seats $300$300
Heated second row seats $200$200
Illuminated door sill trim plates  $200
Leather door panel trim$250 $250
Leather-wrapped steering wheel$150  
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat  $100
Massage, passenger seat  $100
Metal pedals$75  
Neck-level heating, front seats$150  
No leather in second row$-300  
Power seatback bolsters, driver seat  $100
Power seatback bolsters, passenger seat  $100
Power upper seatback recliner, driver seat  $100
Power upper seatback recliner, passenger seat  $100
Synthetic suede headliner  $650
Synthetic suede inserts in leather seating surfaces$0  
Upholstered instrument panel $300 
Upholstered instrument panel, leather  $1000
Wood trim $300 
Wood trim, alternative type  $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500
Alloy wheels$350$350 
Electronic systems calibration selector $200$200
Polished alloy wheels  $350
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Total Value of Features$11,415$10,945$16,045
Value of Feature Adjustments$470$0$5,100
Value of Feature Adjustments-4370-4,844

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Specifications Comparison: Mercedes-Benz SLK vs. Cadillac XTS

Model Year20122017
ModelSLKXTS
Body2dr Hardtop conv.4dr Sedan
Wheelbase95.7 in111.7 in
Length162.8 in202.0 in
Width71.5 in72.9 in
Height51.2 in59.5 in
Curb Weight3,583 lb.4,364 lb.
Fuel Capacity15.9 gal.19.0 gal.
Row 1 Headroom38.0 in39.0 in
Row 1 Shoulder Room52.2 in57.9 in
Row 1 Hip Room0.0 in55.1 in
Row 1 Legroom42.5 in42.1 in
Row 2 Headroom0.0 in37.8 in
Row 2 Shoulder Room0.0 in56.3 in
Row 2 Hip Room0.0 in54.3 in
Row 2 Legroom0.0 in40.0 in
Cargo Volume,
Minimum
6.4 ft318.0 ft3
Cargo Volume,
Maximum
10.1 ft318.0 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Total Requested65093%
Total Not Requested507%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
CD changer, in-dash200No
DVD-compatible player0No
Voice control for nav and audio100Yes
Media drive, large15No
Traffic + travel information25No
SD Card slot25No
Total Requested70073%
Total Not Requested26527%

Option Package Details
Cadillac XTS V-Sport Premium Luxury

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

Option Package Details
Cadillac XTS V-Sport Platinum

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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