Cadillac SRX Cadillac SRX 2008 Mercedes-Benz SL Mercedes-Benz SL 2012

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

Lowest Total Price: $46,825

Cadillac SRX V6   
Difference: $60,180

Lowest Total Invoice: $42,997

Cadillac SRX V6   
Difference: $56,670

Calculate Payments

  Down Payment Interest Rate Term
Model Year2008200820122012
ModelSRXSRXSLSL
TrimV6V8SL550SL63 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Base Price $38,105 $45,105 $103,650 $140,440
Base Invoice $35,628 $42,173 $96,395 $130,609
Premium Luxury Collection 7,945 4,200    
Adaptive dampers - electrical   1,650    
Obstacle detection, rear     1,180 1,180
Wood trim       0
Premium Luxury Collection 6,594 3,486    
Adaptive dampers - electrical   1,370    
Obstacle detection, rear     1,097 1,097
Wood trim       0
Options (change) 7,945 5,850 1,180 1,180
Options (change) 6,594 4,856 1,097 1,097
Destination 775 775 875 875
Gas Tax 0 0 1,300 2,600
Total Price $46,825 $51,730 $107,005 $145,095
Total Invoice $42,997 $47,804 $99,667 $135,181

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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 SRX dealer quotes or Mercedes-Benz SL dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Cadillac SRX V6
TrueDelta Adjusted Price Difference: $49,450
TrueDelta Adjusted Invoice Difference: $46,676
Model Year2008200820122012
ModelSRXSRXSLSL
TrimV6V8SL550SL63 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Engine255hp V6320hp V8382hp V8518hp V8
TransmissionT5T6T7T7
DrivetrainRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 11300, 11510, 10510, 10
Tire (rear if not all the same)235/60-18235/60-18255/40-18255/35-19
Total Price$46,825$51,730$107,005$145,095
Adjustments for Features0-600-10,730-11,780
Feature-Adjusted Total Price$46,825$51,130$96,275$133,315
Cost Above Minimum$0$4,305$0$37,040
Total Invoice$42,997$47,804$99,667$135,181
Adjustments for Features0-554-9,994-10,975
Feature-Adjusted Total Invoice$42,997$47,250$89,673$124,206
Cost Above Minimum$0$4,253$0$34,533

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Features Comparison: Cadillac SRX vs. Mercedes-Benz SL

Model Year2008200820122012
ModelSRXSRXSLSL
TrimV6V8SL550SL63 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
5-speed manually-shiftable automatic$1000   
6-speed manually-shiftable automatic $1100  
7-speed manually-shiftable automatic  $1200$1200
RWD$0$0$0$0
Accessories 
Heated steering wheel$100$100  
Power liftgate$350$350  
Power rear side windows$200$200  
Power trunk closer  $350$350
Power-adjustable pedals$125$125  
Proximity key  $250$250
Remote start$150$150  
Remote window/roof operation  $15$15
Tilt steering wheel, manual$150$150  
Tilt/telescoping steering wheel, power  $350$350
Wind blocker, small  $100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Auto-raising roll bars / headrests  $500$500
Knee airbag, driver  $75$75
Obstacle detection, front  $150$150
Side curtain airbags$350$350  
Cargo Management 
Air-conditioned storage compartment  $50$50
Cargo cover$75$75  
Cargo net$40$40  
Roof rails$250$250  
Storage compartment under front seat(s)  $50$50
Climate Control 
Automatic air recirculation  $100$100
Heated windshield washer nozzles  $15$15
Rain-sensing wipers  $175$175
Rear air vents with manual controls$150$150  
Rear HVAC unit$400$400  
Rear wiper$175$175  
Residual heat  $50$50
Variable intermittent wipers$75$75  
Wiper de-icer  $25$25
Drivetrain 
Limited-slip rear differential$300$300  
Exterior 
Body kit   $0
Bodyside cladding$350$350  
Deep-tinted rear windows$275$275  
Power retractable hardtop  $6750$6750
Rear spoiler$200$200  
Sunroof, large$1100$1100  
Infotainment 
Aux input  $50$50
Bluetooth cell phone link  $100$100
CD changer, in-dash  $325$325
CD player$125$125  
HD radio  $50$50
iPod integration  $100$100
Media drive  $15$15
SD Card slot  $25$25
Telematics service, such as OnStar  $200$200
Telematics service, such as OnStar, with navigation$225$225  
Traffic information  $25$25
Instruments, Lights, and Mirrors 
Cornering lights  $50$50
Fog light, rear  $100$100
Interior ambient lighting  $150$150
Mirror tilt-down in reverse  $25$25
Steering-linked headlights  $150$150
Turn signals on or near mirrors  $25$25
Seats and Interior Trim 
Center armrest(s), second row$50$50  
Cooled or ventilated front seats  $300$300
Folding second row seats$300$300  
Leather door panel trim  $250$250
Leather-wrapped steering wheel  $150 
Manual fore-aft adjuster, second row seats$75$75  
Massage, driver seat   $100
Massage, passenger seat   $100
Memory system, passenger seat  $150$150
Metal pedals  $75$75
Neck-level heating, front seats  $150$150
No leather in second row  $-300$-300
Power 4-way lumbar adjuster, driver seat  $150$150
Power 4-way lumbar adjuster, passenger seat  $150$150
Power headrest height adjuster, driver seat  $50$50
Power headrest height adjuster, passenger seat  $50$50
Power lumbar adjuster, driver seat$100$100  
Power lumbar adjuster, passenger seat$100$100  
Power seatback bolsters, driver seat  $100$100
Power seatback bolsters, passenger seat  $100$100
Power thigh support length adjuster, driver seat  $100$100
Power thigh support length adjuster, passenger seat  $100$100
Synthetic suede headliner   $650
Synthetic suede steering wheel   $150
Upholstered instrument panel$300$300  
Upholstered instrument panel, leather  $1000$1000
Wood/leather-wrapped steering wheel$150$150  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500  
Adaptive hydraulic struts, auto-leveling and ht. adjustable  $4000$4000
Alloy wheels  $350$350
Auto-leveling rear shocks$200$200  
Machined alloy wheels$350$350  
Sport suspension (upgrade)   $0
Transmission 
Launch control   $100
Steering-wheel-mounted transmission controls   $100
Total Value of Features$7,790$8,390$18,520$19,570
Value of Feature Adjustments$0$600$10,730$11,780
Value of Feature Adjustments0-554-9,994-10,975

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Specifications Comparison: Cadillac SRX vs. Mercedes-Benz SL

Model Year20082012
ModelSRXSL
Body4dr SUV2dr Hardtop conv.
Wheelbase116.4 in100.8 in
Length194.9 in180.4 in
Width72.6 in71.5 in
Height67.8 in51.1 in
Curb Weight4,165 lb.4,221 lb.
Fuel Capacity20.0 gal.21.1 gal.
Row 1 Headroom40.3 in37.7 in
Row 1 Shoulder Room58.7 in54.0 in
Row 1 Hip Room56.3 in53.9 in
Row 1 Legroom42.1 in42.9 in
Row 2 Headroom38.4 in0.0 in
Row 2 Shoulder Room57.6 in0.0 in
Row 2 Hip Room56.3 in0.0 in
Row 2 Legroom41.0 in0.0 in
Row 3 Headroom35.0 in0.0 in
Row 3 Shoulder Room43.6 in0.0 in
Row 3 Hip Room55.1 in0.0 in
Row 3 Legroom24.2 in0.0 in
Cargo Volume,
Minimum
8.4 ft37.2 ft3
Cargo Volume,
Behind R2
32.4 ft37.2 ft3
Cargo Volume,
Maximum
69.5 ft310.2 ft3

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Option Package Details
Cadillac SRX V6

Premium Luxury Collection
FeatureValueRequested?
Wood/leather-wrapped steering wheel150No
Power lumbar adjuster, passenger seat100Yes
Universal garage door opener100Yes
Memory system, driver seat200Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Storage beneath cargo floor100No
Wood trim300Yes
Heated front seats200Yes
CD changer, in-dash200No
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Limited-slip rear differential300No
Xenon HID headlights500Yes
Headlight washers50Yes
235/60VR18 tires200No
255/55VR18 tires200No
Rear air vents with manual controls150No
Rear HVAC unit400No
Power-adjustable pedals125No
Machined alloy wheels0No
Sunroof, large1100No
Navigation system600Yes
MP3-compatible player50Yes
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Bose, 300W, 11 speakers (with subwoofer)350No
Total Requested272545%
Total Not Requested337555%

Option Package Details
Cadillac SRX V8

Premium Luxury Collection
FeatureValueRequested?
Wood/leather-wrapped steering wheel150No
235/60VR18 tires200No
255/55VR18 tires200No
Rear air vents with manual controls150No
Rear HVAC unit400No
Power-adjustable pedals125No
Machined alloy wheels0No
Sunroof, large1100No
Navigation system600Yes
MP3-compatible player50Yes
Surround sound250Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Bose, 300W, 11 speakers (with subwoofer)350No
Total Requested100027%
Total Not Requested267573%

Option Package Details
Mercedes-Benz SL SL550

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

Option Package Details
Mercedes-Benz SL SL63 AMG

Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150No
Total Requested25063%
Total Not Requested15037%

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