Cadillac XTS Cadillac XTS 2015 Mercedes-Benz M-Class Mercedes-Benz M-Class 2015

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Cadillac XTS vs. Mercedes-Benz M-Class 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 XTS vs. Mercedes-Benz M-Class Invoice Comparison

Lowest Total Price: $73,520

Cadillac XTS Vsport Platinum   
Difference: $36,185

Lowest Total Invoice: $68,656

Cadillac XTS Vsport Platinum   
Difference: $33,437

Calculate Payments

  Down Payment Interest Rate Term
Model Year20152015
ModelXTSM-Class
TrimVsport PlatinumML63 AMG
Body4dr Sedan4dr SUV
Base Price $69,785 $98,400
Base Invoice $65,249 $91,512
CD player, remote 300  
Metallic paint (extra cost) 495  
Temporary spare tire 350  
Entertainment system with dual headrest screens 1,595 1,950
Convenience Package   580
Driver Assistance Package   1,950
Wood trim, alternative type   1,600
Rear side airbags   420
Special order charge   250
Heated second row seats   620
Panoramic sunroof   1,090
Synthetic suede headliner   1,920
CD player, remote 264  
Metallic paint (extra cost) 436  
Temporary spare tire 308  
Entertainment system with dual headrest screens 1,404 1,814
Convenience Package   539
Driver Assistance Package   1,814
Wood trim, alternative type   1,488
Rear side airbags   391
Special order charge   233
Heated second row seats   577
Panoramic sunroof   1,014
Synthetic suede headliner   1,786
Options (change) 2,740 10,380
Options (change) 2,412 9,656
Destination 995 925
Total Price $73,520 $109,705
Total Invoice $68,656 $102,093

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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 XTS dealer quotes or Mercedes-Benz M-Class 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 XTS vs. Mercedes-Benz M-Class

Lowest Adjusted Price and Invoice: Cadillac XTS Vsport Platinum
TrueDelta Adjusted Price Difference: $33,300
TrueDelta Adjusted Invoice Difference: $30,752
Model Year20152015
ModelXTSM-Class
TrimVsport PlatinumML63 AMG
Body4dr Sedan4dr SUV
Engine410hp V6518hp V8
TransmissionT6T7
DrivetrainAWDAWD
EPA Fuel Economy (city/highway)16/24 MPG13/17 MPG
Audio (watts, speakers)?, 14830, 14
Tire (rear if not all the same)245/40-20265/45-20
Total Price$73,520$109,705
Adjustments for Features0-2,885
Feature-Adjusted Total Price$73,520$106,820
Total Invoice$68,656$102,093
Adjustments for Features0-2,685
Feature-Adjusted Total Invoice$68,656$99,408

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Features Comparison: Cadillac XTS vs. Mercedes-Benz M-Class

Model Year20152015
ModelXTSM-Class
TrimVsport PlatinumML63 AMG
Body4dr Sedan4dr SUV
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100 
7-speed manually-shiftable automatic $1200
AWD$1700$1700
Accessories 
Active noise reduction$0 
Heated / cooled cup holders, front row $75
Heated steering wheel$100 
Power liftgate $350
Remote start$150 
Remote window/roof operation $15
Semi-automated parking system $500
Sunshade, rear, power$225 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0
Around view cameras $500
Backup collision intervention$150 
Blind spot collision prevention $150
Cross-traffic warning, rear$100 
Driver drowsiness monitor $150
Hill descent control $250
Knee airbag, passenger$75 
Lane departure prevention $150
Rearview camera$200 
Trailer sway control $25
Vehicle health reports$0 
Cargo Management 
Aluminum roof rails $250
Cargo area partition net $40
Cargo cover $75
Cargo net$40 
Console with shifter$150 
Console without shifter $150
Climate Control 
Heated windshield washer nozzles $15
Rear wiper $175
Residual heat $50
Drivetrain 
Limited-slip rear differential$300 
Engine / Motor 
Automatic start / stop $150
Exterior 
Body kit $0
Deep-tinted rear windows $275
Laminated front side windows$200 
Rear bumper protector $40
Rear spoiler $200
Infotainment 
4G LTE connectivity$0 
Blu-Ray-compatible entertainment system$100 
CD player $125
CD player, remote$100 
DVD-compatible player $0
In-vehicle Internet $150
Media drive $15
Navigation map updates, three years $0
SMS text-to-speech reader $25
Traffic + travel information $25
Traffic information$25 
Wi-Fi hotspot$50 
Instruments, Lights, and Mirrors 
Approach detection$25 
Auto-dimming passenger-side mirror$75 
Boost gauge$75 
Chronometer $100
Cornering lights$50 
Fog light, rear $100
Head-up display (HUD)$350 
Headlight washers $50
Interior ambient lighting$150 
Interior ambient lighting, configurable $150
Large color reconfigurable instrument cluster display$250 
Mirror tilt-down in reverse $25
Seats and Interior Trim 
Manual thigh support length adjuster, driver seat$50 
Manual thigh support length adjuster, passenger seat$50 
Metal pedals $75
Power headrest height adjuster, driver seat $50
Power headrest height adjuster, passenger seat $50
Synthetic suede steering wheel $150
Suspension, Wheels, and Tires 
Active stabilizer bars $500
Air suspension, auto-leveling and height adjustable $1000
Alloy wheels $350
Polished alloy wheels$350 
Rear air springs, auto-leveling$350 
Sport suspension (upgrade) $0
Total Value of Features$6,540$9,425
Value of Feature Adjustments$0$2,885
Value of Feature Adjustments0-2,685

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Specifications Comparison: Cadillac XTS vs. Mercedes-Benz M-Class

Model Year20152015
ModelXTSM-Class
Body4dr Sedan4dr SUV
Wheelbase111.7 in114.8 in
Length202.0 in189.1 in
Width72.9 in75.2 in
Height59.5 in70.7 in
Curb Weight4,364 lb.5,238 lb.
Fuel Capacity19.0 gal.24.6 gal.
Row 1 Headroom39.0 in38.9 in
Row 1 Shoulder Room57.9 in58.5 in
Row 1 Hip Room55.1 in0.0 in
Row 1 Legroom42.1 in40.3 in
Row 2 Headroom37.8 in38.5 in
Row 2 Shoulder Room56.3 in58.4 in
Row 2 Hip Room54.3 in0.0 in
Row 2 Legroom40.0 in38.4 in
Cargo Volume,
Minimum
18.0 ft336.2 ft3
Cargo Volume,
Maximum
18.071.0 ft3

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Option Package Details
Mercedes-Benz M-Class ML63 AMG

Synthetic suede headliner
FeatureValueRequested?
Synthetic suede headliner650Yes
Dark-colored headliner (optional)0No
Total Requested650100%
Total Not Requested00%
Convenience Package
FeatureValueRequested?
Sunshades, second row125Yes
Rear seat pass-through100Yes
Total Requested225100%
Total Not Requested00%
Driver Assistance Package
FeatureValueRequested?
Adaptive cruise control, all-speed700Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed200Yes
Blind spot intervention150No
Total Requested110079%
Total Not Requested30021%

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