Mercedes-Benz SLS AMG Mercedes-Benz SLS AMG 2015 Cadillac XTS Cadillac XTS 2017

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Mercedes-Benz SLS AMG 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 SLS AMG vs. Cadillac XTS Invoice Comparison

Lowest Total Price: $66,735

Cadillac XTS Platinum   
Difference: $162,370

Lowest Total Invoice: $63,398

Cadillac XTS Platinum   
Difference: $149,881

Calculate Payments

  Down Payment Interest Rate Term
Model Year201520172017
ModelSLS AMGXTSXTS
TrimGT Final EditionPlatinumV-Sport Platinum
Body2dr Coupe4dr Sedan4dr Sedan
Base Price $221,580 $64,895 $72,695
Base Invoice $206,069 $61,650 $69,060
Carbon fiber door sill trim plates 4,500    
CD player, remote   250 250
Metallic paint (extra cost)   595 595
Carbon fiber door sill trim plates 4,185    
CD player, remote   223 223
Metallic paint (extra cost)   530 530
Options (change) 4,500 845 845
Options (change) 4,185 753 753
Destination 925 995 995
Gas Tax 2,100 0 0
Total Price $229,105 $66,735 $74,535
Total Invoice $213,279 $63,398 $70,808

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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 Mercedes-Benz SLS AMG dealer quotes or Cadillac XTS dealer quotes from dealers using our car quote form.

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TrueDelta Value Comparison: Mercedes-Benz SLS AMG vs. Cadillac XTS

Lowest Adjusted Price and Invoice: Cadillac XTS Platinum
TrueDelta Adjusted Price Difference: $170,230
TrueDelta Adjusted Invoice Difference: $157,348
Model Year201520172017
ModelSLS AMGXTSXTS
TrimGT Final EditionPlatinumV-Sport Platinum
Body2dr Coupe4dr Sedan4dr Sedan
Engine583hp V8304hp V6410hp V6
TransmissionT7T6T6
DrivetrainRWDFWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 6?, 14?, 14
Tire (rear if not all the same)265/35-19245/40-20245/40-20
Total Price$229,105$66,735$74,535
Adjustments for Features0-7,860-9,035
Feature-Adjusted Total Price$229,105$58,875$65,500
Cost Above Minimum$0$0$6,625
Total Invoice$213,279$63,398$70,808
Adjustments for Features0-7,467-8,583
Feature-Adjusted Total Invoice$213,279$55,931$62,225
Cost Above Minimum$0$0$6,294

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Features Comparison: Mercedes-Benz SLS AMG vs. Cadillac XTS

Model Year201520172017
ModelSLS AMGXTSXTS
TrimGT Final EditionPlatinumV-Sport Platinum
Body2dr Coupe4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
6-speed manually-shiftable automatic $1100$1100
RWD$0  
FWD $0 
AWD  $1700
Accessories 
AC power outlet $100$100
Active noise reduction $0$0
Adaptive cruise control, all-speed $850$850
Cruise control$150  
Heated steering wheel $100$100
Power rear side windows $200$200
Remote app $25$25
Remote start $150$150
Remote window/roof operation$15  
Semi-automated parking system $500 
Sunshade, rear, power $225$225
Sunshades, second row $125$125
Brakes, Airbags, and Other Safety 
Around view cameras $500$500
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Backup collision intervention $150$150
Cross-traffic warning, rear $100$100
Forward collision warning $200$200
Lane departure warning $200$200
Lane keeping assist $400 
Radar- or camera-based collision preparation system $0$0
Rear side airbags $300$300
Rearview camera$200  
Rollover sensor $50$50
Safety key $5$5
Vehicle health reports $0$0
Cargo Management 
Rear seat pass-through $100$100
Storage compartment under front seat(s)$50  
Climate Control 
Heated windshield washer nozzles$15  
Rear air vents with automatic controls $250$250
Residual heat$50  
Wiper de-icer$25  
Drivetrain 
Limited-slip rear differential$300 $300
Exterior 
Bright-finished fuel door$100  
Carbon fiber front splitter spoiler$300  
Carbon fiber hood$0  
Carbon fiber wing-type rear spoiler$400  
Laminated front side windows $200$200
Painted brake calipers (optional)$0  
Panoramic sunroof $1200$1200
Infotainment 
4G LTE connectivity $0$0
Android Auto support $100$100
App support $0$0
Apple CarPlay support $100$100
Bluetooth audio streaming $25$25
CD changer, in-dash$325  
CD player, remote $100$100
DVD-compatible player$0  
iPod integration$100  
Media drive$15  
Rear seat audio controls $25$25
SD Card slot$25  
SMS text-to-speech reader $25$25
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
USB port $25$25
Voice control for external devices $0$0
Wi-Fi hotspot $50$50
Wireless charging station $75$75
Instruments, Lights, and Mirrors 
Approach detection $25$25
Auto-dimming headlights $200$200
Auto-dimming passenger-side mirror $75$75
Boost gauge  $75
Compass $0$0
Fog light, rear$100  
Head-up display (HUD) $350$350
Headlight washers$50  
Large color reconfigurable instrument cluster display $250$250
Mirror tilt-down in reverse$25  
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Seats and Interior Trim 
Carbon fiber door sill trim plates$200  
Carbon fiber trim$200  
Center armrest(s), second row $50$50
Cooled or ventilated front seats $300$300
Folding second row seats $300$300
Heated second row seats $200$200
Illuminated door sill trim plates $200$200
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Massage, driver seat $100$100
Massage, passenger seat $100$100
Metal pedals$75  
No leather in second row$-300  
Power upper seatback recliner, driver seat $100$100
Power upper seatback recliner, passenger seat $100$100
Synthetic suede inserts in leather seating surfaces$0  
Synthetic suede steering wheel$150  
Wood trim, alternative type $300$300
Suspension, Wheels, and Tires 
Electronic systems calibration selector $200$200
Rear air springs, auto-leveling $350$350
Sport suspension (upgrade)$0  
Transmission 
Launch control$100  
Total Value of Features$4,070$11,930$13,105
Value of Feature Adjustments$0$7,860$9,035
Value of Feature Adjustments0-7,467-8,583

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Specifications Comparison: Mercedes-Benz SLS AMG vs. Cadillac XTS

Model Year20152017
ModelSLS AMGXTS
Body2dr Coupe4dr Sedan
Wheelbase105.5 in111.7 in
Length182.6 in202.0 in
Width76.3 in72.9 in
Height49.3 in59.5 in
Curb Weight3,727 lb.4,007 lb.
Fuel Capacity22.5 gal.19.0 gal.
Row 1 Headroom39.0 in39.0 in
Row 1 Shoulder Room58.4 in57.9 in
Row 1 Hip Room63.2 in55.1 in
Row 1 Legroom41.7 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 Volume6.2 ft318.0 ft3

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Option Package Details
Cadillac XTS Platinum

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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