Cadillac SRX Cadillac SRX 2013 Mercedes-Benz SLK Mercedes-Benz SLK 2008

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Cadillac SRX vs. Mercedes-Benz SLK 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 SLK Invoice Comparison

Lowest Total Price: $46,325

Cadillac SRX Performance   
Difference: $7,690

Lowest Total Invoice: $43,353

Cadillac SRX Performance   
Difference: $6,941

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132013200820082008
ModelSRXSRXSLKSLKSLK
TrimPerformancePremiumSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $45,080 $47,920 $44,150 $49,450 $63,200
Base Invoice $42,150 $44,805 $41,060 $45,988 $58,776
Temporary spare tire 350 350      
Lighting Package     1,010 1,010 1,010
Heating Package     980 980  
Premium II Package     3,995 3,995 1,410
Metallic paint (extra cost)     710 710 710
iPod integration     375 375 375
Automatic climate control, front     720 720 720
Navigation system     1,200 1,200 1,200
Appearance Package       1,000  
Temporary spare tire 308 308      
Lighting Package     939 939 939
Heating Package     911 911  
Premium II Package     3,715 3,715 1,311
Metallic paint (extra cost)     659 659 659
iPod integration     349 349 349
Automatic climate control, front     670 670 670
Navigation system     1,116 1,116 1,116
Appearance Package       930  
Options (change) 350 350 8,990 9,990 5,425
Options (change) 308 308 8,359 9,289 5,044
Destination 895 895 875 875 875
Gas Tax 0 0 0 0 1,300
Total Price $46,325 $49,165 $54,015 $60,315 $70,800
Total Invoice $43,353 $46,008 $50,294 $56,152 $65,995

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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 SLK dealer quotes from dealers using our car quote form.

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

Lowest Adjusted Price and Invoice: Cadillac SRX Performance
TrueDelta Adjusted Price Difference: $7,955
TrueDelta Adjusted Invoice Difference: $7,189
Model Year20132013200820082008
ModelSRXSRXSLKSLKSLK
TrimPerformancePremiumSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine308hp V6308hp V6228hp V6268hp V6355hp V8
TransmissionT6T6M6T7T7
DrivetrainFWDFWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10?, 10380, 11380, 11380, 11
Tire (rear if not all the same)235/55-20235/55-20205/55-16225/45-17225/40-18
Total Price$46,325$49,165$54,015$60,315$70,800
Adjustments for Features-265-1,5650-1,350-1,300
Feature-Adjusted Total Price$46,060$47,600$54,015$58,965$69,500
Cost Above Minimum$0$1,540$0$4,950$15,485
Total Invoice$43,353$46,008$50,294$56,152$65,995
Adjustments for Features-248-1,4650-1,257-1,212
Feature-Adjusted Total Invoice$43,105$44,543$50,294$54,895$64,783
Cost Above Minimum$0$1,438$0$4,601$14,489

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Features Comparison: Cadillac SRX vs. Mercedes-Benz SLK

Model Year20132013200820082008
ModelSRXSRXSLKSLKSLK
TrimPerformancePremiumSLK280SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
6-speed manually-shiftable automatic$1100$1100   
6-speed manual  $150  
7-speed manually-shiftable automatic   $1200$1200
FWD$0$0   
RWD  $0$0$0
Accessories 
Active noise reduction$0$0   
Heated steering wheel$100$100   
Power liftgate$350$350   
Power rear side windows$200$200   
Power-adjustable pedals$125$125   
Proximity key $250   
Remote start$150$150   
Remote window/roof operation  $15$15$15
Tilt/telescoping steering wheel, manual$250$250   
Tilt/telescoping steering wheel, power  $350$350$350
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Blind spot warning system$200$200   
Cross-traffic warning, rear$100$100   
Forward collision warning $200   
Knee airbag, driver  $75$75$75
Knee airbag, passenger  $75$75$75
Lane departure warning $200   
Obstacle detection, front$150$150   
Obstacle detection, rear$250$250   
Rearview camera$200$200   
Rollover sensor$50$50   
Side curtain airbags$350$350   
Trailer sway control$25$25   
Cargo Management 
Cargo area rails w/tie downs$50$50   
Cargo cover$75$75   
Cargo organizer$100$100   
Rear seat pass-through$100$100   
Roof rails$250$250   
Climate Control 
Automatic air recirculation$100$100   
Heated windshield washer nozzles  $15$15$15
Rear air vents$100    
Rear air vents with automatic controls $250   
Rear wiper$175$175   
Residual heat  $50$50$50
Exterior 
Body kit    $0
Bodyside cladding$350$350   
Deep-tinted rear windows$275$275   
Laminated front side windows$200$200   
Panoramic sunroof$1200$1200   
Power retractable hardtop  $6750$6750$6750
Rear bumper protector$40$40   
Rear spoiler$200$200  $200
Infotainment 
App support$0$0   
Bluetooth audio streaming$25$25   
CD player  $125$125$125
CD player, remote$100$100   
HD radio$50$50   
iPod integration  $100$100$100
MP3-compatible player$50$50   
SD Card slot$25$25   
Telematics service, such as OnStar  $200$200$200
Telematics service, such as OnStar, with navigation$225$225   
Traffic information$25$25   
USB port$25$25   
Voice control for external devices$0$0   
Voice control for nav and audio$100$100   
Instruments, Lights, and Mirrors 
Analog clock  $25$25$25
Compass$0$0   
Cornering lights  $50$50$50
Fog light, rear  $100$100$100
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
Mirror tilt-down in reverse  $25$25$25
Power-folding mirrors$50$50   
Steering-linked headlights$150$150   
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Seats and Interior Trim 
Aluminum trim    $100
Center armrest(s), second row$50$50   
Cooled or ventilated front seats $300   
Door sill trim plates  $100$100$100
Folding second row seats$300$300   
Heated second row seats $200   
Illuminated door sill trim plates$200$200   
Leather door panel trim  $250$250$250
Leather-wrapped steering wheel$150$150$150 $150
Manual recliner, second row seats$75$75   
Manual thigh support length adjuster, driver seat$50$50   
Memory system, passenger seat  $150$150$150
Metal pedals  $75$75$75
Neck-level heating, front seats  $150$150 
No leather in second row  $-300$-300$-300
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power lumbar adjuster, driver seat$100$100   
Power lumbar adjuster, passenger seat$100$100   
Synthetic suede inserts in leather seating surfaces    $0
Upholstered instrument panel$300$300   
Wood trim$300$300 $300 
Wood/leather-wrapped steering wheel   $150 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls    $100
Total Value of Features$9,365$10,665$9,100$10,450$10,400
Value of Feature Adjustments$265$1,565$0$1,350$1,300
Value of Feature Adjustments-248-1,4650-1,257-1,212

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Specifications Comparison: Cadillac SRX vs. Mercedes-Benz SLK

Model Year20132008
ModelSRXSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase110.5 in95.7 in
Length190.3 in160.7 in
Width75.2 in70.4 in
Height65.7 in51.0 in
Curb Weight4,278 lb.3,210 lb.
Fuel Capacity21.0 gal.18.5 gal.
Row 1 Headroom39.7 in37.9 in
Row 1 Shoulder Room58.3 in52.2 in
Row 1 Hip Room55.4 in54.6 in
Row 1 Legroom41.2 in42.5 in
Row 2 Headroom38.4 in0.0 in
Row 2 Shoulder Room56.3 in0.0 in
Row 2 Hip Room54.7 in0.0 in
Row 2 Legroom36.3 in0.0 in
Cargo Volume,
Minimum
29.8 ft36.5 ft3
Cargo Volume,
Maximum
61.1 ft39.8 ft3

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Option Package Details
Mercedes-Benz SLK SLK280

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power height adjuster, driver seat50Yes
Remote window/roof operation15No
Power tilt adjuster, driver seat50Yes
Mirror tilt-down in reverse25No
Power recliner, driver seat100Yes
Interior ambient lighting150Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Tilt/telescoping steering wheel, power100No
Power tilt adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Total Requested205069%
Total Not Requested94031%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0No
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Power height adjuster, driver seat50Yes
Remote window/roof operation15No
Power tilt adjuster, driver seat50Yes
Mirror tilt-down in reverse25No
Power recliner, driver seat100Yes
Interior ambient lighting150Yes
Power 4-way lumbar adjuster, driver seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers175Yes
Memory system, driver seat200Yes
Memory system, passenger seat150No
Satellite radio200Yes
Power height adjuster, passenger seat50Yes
Tilt/telescoping steering wheel, power100No
Power tilt adjuster, passenger seat50Yes
Power fore-aft adjuster, driver seat100Yes
Auto-dimming driver-side mirror75Yes
Total Requested205069%
Total Not Requested94031%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%
Premium II Package
FeatureValueRequested?
Bluetooth cell phone link100Yes
Surround sound250Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested40053%
Total Not Requested35047%

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