Mercedes-Benz SL Mercedes-Benz SL 2017 Cadillac XT5 Cadillac XT5 2018

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Mercedes-Benz SL vs. Cadillac XT5 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 SL vs. Cadillac XT5 Invoice Comparison

Lowest Total Price: $66,545

Cadillac XT5 Platinum   
Difference: $31,480

Lowest Total Invoice: $63,114

Cadillac XT5 Platinum   
Difference: $28,116

Calculate Payments

  Down Payment Interest Rate Term
Model Year20172017201720172018
ModelSLSLSLSLXT5
TrimSL450SL550AMG SL63AMG SL65Platinum
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $86,950 $110,800 $151,350 $219,850 $62,995
Base Invoice $80,864 $103,044 $140,756 $204,461 $59,845
Premium Package 5,050        
Driver Assistance Package 2,250 2,250 2,250    
Carbon fiber trim 2,850 2,850     0
Wood trim     0 0  
Driver Assist Package         2,340
Metal pedals         215
Premium Package 4,697        
Driver Assistance Package 2,093 2,093 2,093    
Carbon fiber trim 2,651 2,651     0
Wood trim     0 0  
Driver Assist Package         2,083
Metal pedals         191
Options (change) 10,150 5,100 2,250 0 2,555
Options (change) 9,441 4,744 2,093 0 2,274
Destination 925 925 925 925 995
Gas Tax 0 0 0 1,300 0
Total Price $98,025 $116,825 $154,525 $222,075 $66,545
Total Invoice $91,230 $108,713 $143,774 $206,686 $63,114

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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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TrueDelta Value Comparison: Mercedes-Benz SL vs. Cadillac XT5

Lowest Adjusted Price and Invoice: Cadillac XT5 Platinum
TrueDelta Adjusted Price Difference: $27,755
TrueDelta Adjusted Invoice Difference: $24,649
Model Year20172017201720172018
ModelSLSLSLSLXT5
TrimSL450SL550AMG SL63AMG SL65Platinum
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine362hp V6449hp V8577hp V8621hp V12310hp V6
TransmissionT9T9T7T7T8
DrivetrainRWDRWDRWDRWDAWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)600, 11600, 11600, 11900, 12?, 14
Tire (rear if not all the same)255/35-19255/35-19255/35-19255/35-19235/55-20
Total Price$98,025$116,825$154,525$222,075$66,545
Adjustments for Features-3,725-3,725-9,300-11,5000
Feature-Adjusted Total Price$94,300$113,100$145,225$210,575$66,545
Cost Above Minimum$0$18,800$50,925$116,275$0
Total Invoice$91,230$108,713$143,774$206,686$63,114
Adjustments for Features-3,467-3,466-8,653-10,7030
Feature-Adjusted Total Invoice$87,763$105,247$135,121$195,983$63,114
Cost Above Minimum$0$17,484$47,358$108,220$0

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Features Comparison: Mercedes-Benz SL vs. Cadillac XT5

Model Year20172017201720172018
ModelSLSLSLSLXT5
TrimSL450SL550AMG SL63AMG SL65Platinum
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400$1400   
7-speed manually-shiftable automatic  $1200$1200 
8-speed manually-shiftable automatic    $1300
RWD$0$0$0$0 
AWD    $1700
Accessories 
Heated steering wheel    $100
Power door closers   $300 
Power liftgate    $350
Power rear side windows    $200
Power trunk closer$350$350$350$350 
Remote start    $150
Remote window/roof operation$15$15$15$15 
Wind blocker, power small$300$300$300$300 
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0$0$0 
Around view cameras    $500
Auto-raising roll bars / headrests$500$500$500$500 
Backup collision intervention    $150
Blind spot collision prevention$150$150$150$150 
Collision preparation system, rear$100$100$100$100 
Cross-traffic detection for collision preparation system$0$0$0$0 
Driver drowsiness monitor$150$150$150$150 
Following distance indicator    $25
Knee airbag, passenger$75$75$75$75 
Rearview camera$200$200$200$200 
Rollover sensor    $50
Safety key    $5
Tires, run-flat$150$150   
Torque vectoring, brake-based$100$100$100$100 
Vehicle health reports    $0
Cargo Management 
Air-conditioned storage compartment$50$50$50$50 
Aluminum roof rails    $250
Cargo area rails w/tie downs    $50
Cargo cover    $75
Cargo organizer    $100
Overhead sunglass holder    $25
Storage compartment under front seat(s)$50$50$50$50 
Climate Control 
Adaptive windshield washer system$0$0$0$0 
Automatic air recirculation$100$100$100$100 
Heated washer fluid system$50$50$50$50 
Rear air vents with automatic controls    $250
Rear wiper    $175
Residual heat$50$50$50$50 
Washer fluid outlets in wiper blade$100$100$100$100 
Wiper de-icer$25$25$25$25 
Drivetrain 
Active rear differential    $500
Limited-slip rear differential  $300$300 
Engine / Motor 
Dual-mode exhaust, switchable$500$500$500$500 
Raised top speed limiter  $0$0 
Exterior 
Bodyside cladding (gray/black)    $250
Deep-tinted rear windows    $275
Electronically-variable tint, sunroof or glass roof panel   $2000 
Glass roof panel(s)$300$300$300$300 
Laminated front side windows    $200
Panoramic sunroof    $1200
Power retractable hardtop$6750$6750$6750$6750 
Rear spoiler  $200$200$200
Wheel-lip moldings    $75
Infotainment 
4G LTE connectivity    $0
CD player$125$125$125$125 
DVD-compatible player$0$0$0$0 
In-vehicle Internet$150$150$150$150 
iPod integration$100$100$100$100 
Media drive$15$15$15$15 
MP3-compatible player$50$50$50$50 
Navigation map updates, three years$0$0$0$0 
SD Card slot$25$25$25$25 
Traffic + travel information$25$25$25$25 
Traffic information    $25
USB port    $25
Voice control for external devices    $0
Wireless charging station    $75
Instruments, Lights, and Mirrors 
Analog clock$25$25   
Chronometer  $100$100 
Compass    $0
Fog light, rear$100$100$100$100 
Head-up display (HUD)    $350
Interior ambient lighting    $150
Interior ambient lighting, configurable$150$150$150$150 
Large color reconfigurable instrument cluster display    $250
Mirror tilt-down in reverse$25$25$25$25 
Power-folding mirrors    $50
Rear camera mirror    $200
Steering-linked headlights$150$150$150$150 
Seats and Interior Trim 
Automatic seat bolsters, driver$300$300$300$300 
Automatic seat bolsters, front passenger$300$300$300$300 
Carbon fiber trim$200$200  $200
Center armrest(s), second row    $50
Coordinated climate control, front seats    $0
Door sill trim plates    $100
Folding second row seats    $300
Heated second row seats    $200
Illuminated door sill trim plates$200$200$200$200 
Manual fore-aft adjuster, second row seats    $75
Manual recliner, second row seats    $75
Massage, driver seat$100$100$100$100 
Massage, passenger seat$100$100$100$100 
Memory system, passenger seat$150$150$150$150 
Neck-level heating, front seats$150$150$150$150 
No leather in second row$-300$-300$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150$150$150 
Power headrest height adjuster, driver seat$50$50$50$50 
Power headrest height adjuster, passenger seat$50$50$50$50 
Power lumbar adjuster, driver seat    $100
Power lumbar adjuster, passenger seat    $100
Power thigh support length adjuster, driver seat$100$100$100$100 
Power thigh support length adjuster, passenger seat$100$100$100$100 
Synthetic suede headliner  $650$650 
Upgraded floor mats    $0
Wood trim  $300$300 
Suspension, Wheels, and Tires 
Active curve tilting  $1000$1000 
Adaptive dampers - electrical$500$500  $500
Adaptive hydraulic struts, auto-leveling and ht. adjustable  $4000$4000 
Alloy wheels$350$350$350$350 
Polished alloy wheels    $350
Sport suspension (upgrade)  $0  
Ultra-sport suspension (upgrade)   $0 
Transmission 
Launch control  $100  
Total Value of Features$15,055$15,055$20,630$22,830$11,330
Value of Feature Adjustments$3,725$3,725$9,300$11,500$0
Value of Feature Adjustments-3,467-3,466-8,653-10,7030

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Specifications Comparison: Mercedes-Benz SL vs. Cadillac XT5

Model Year20172018
ModelSLXT5
Body2dr Hardtop conv.4dr SUV
Wheelbase101.7 in112.5 in
Length182.3 in189.5 in
Width73.9 in75.0 in
Height51.2 in66.0 in
Curb Weight3,827 lb.3,986 lb.
Fuel Capacity19.8 gal.19.0 gal.
Row 1 Headroom39.1 in38.4 in
Row 1 Shoulder Room55.5 in58.3 in
Row 1 Hip Room0.0 in56.0 in
Row 1 Legroom42.9 in41.2 in
Row 2 Headroom0.0 in36.0 in
Row 2 Shoulder Room0.0 in56.2 in
Row 2 Hip Room0.0 in54.7 in
Row 2 Legroom0.0 in39.5 in
Cargo Volume,
Minimum
8.5 ft330.0 ft3
Cargo Volume,
Maximum
13.5 ft363.0 ft3

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Option Package Details
Mercedes-Benz SL SL450

Premium Package
FeatureValueRequested?
Cooled or ventilated front seats300Yes
Automatic seat bolsters, driver300No
Automatic seat bolsters, front passenger300No
Massage, driver seat100No
Massage, passenger seat100No
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Rearview camera200Yes
Power decklid350Yes
Proximity key250Yes
Neck-level heating, front seats150No
Semi-automated parking system500Yes
Hands-free trunk or liftgate100Yes
Total Requested210069%
Total Not Requested95031%
Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Blind spot intervention150No
Total Requested165087%
Total Not Requested25013%

Option Package Details
Mercedes-Benz SL SL550

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Blind spot intervention150No
Total Requested165087%
Total Not Requested25013%

Option Package Details
Mercedes-Benz SL AMG SL63

Driver Assistance Package
FeatureValueRequested?
Speed limit information0No
Cross-traffic detection for collision preparation system0No
Rear cross-traffic detection100Yes
Collision preparation system, rear100No
Pedestrian detection50Yes
Lane keeping assist system400Yes
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Blind spot intervention150No
Total Requested165087%
Total Not Requested25013%

Option Package Details
Cadillac XT5 Platinum

Driver Assist Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Adaptive cruise control, all-speed700Yes
Semi-automated parking system500Yes
Automatic braking, high-speed or partial200Yes
Backup collision intervention150No
Total Requested140090%
Total Not Requested15010%

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