Mercedes-Benz SLK Mercedes-Benz SLK 2010 Cadillac SRX Cadillac SRX 2006

We are 103,000+ car owners sharing real-world car information.

Join Us

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

Lowest Total Price: $42,085

Cadillac SRX V6   
Difference: $14,870

Lowest Total Invoice: $38,861

Cadillac SRX V6   
Difference: $14,168

Calculate Payments

  Down Payment Interest Rate Term
Model Year20102010201020062006
ModelSLKSLKSLKSRXSRX
TrimSLK300SLK350SLK55 AMGV6V8
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Base Price $46,900 $51,900 $66,650 $36,270 $44,270
Base Invoice $43,617 $48,267 $61,985 $33,912 $41,392
Premium 1 Package 2,550 2,550      
Multimedia Package 2,850 2,850 2,850    
Wood trim 650 650      
Upgraded leather upholstery 610 610      
Lighting Package 1,050 1,050 1,050    
Metallic paint (extra cost) 720 720 720    
Automatic climate control, front 750 750 750    
Navigation system       1,995 1,995
Bose 212W 8 speakers       1,000  
Seating Package       1,400  
Luxury Level One Package       700  
Premium 1 Package 2,372 2,372      
Multimedia Package 2,650 2,650 2,650    
Wood trim 604 604      
Upgraded leather upholstery 567 567      
Lighting Package 976 976 976    
Metallic paint (extra cost) 670 670 670    
Automatic climate control, front 698 698 698    
Navigation system       1,656 1,656
Bose 212W 8 speakers       830  
Seating Package       1,162  
Luxury Level One Package       581  
Options (change) 9,180 9,180 5,370 5,095 1,995
Options (change) 8,537 8,537 4,994 4,229 1,656
Destination 875 875 875 720 720
Gas Tax 0 0 1,000 0 0
Total Price $56,955 $61,955 $73,895 $42,085 $46,985
Total Invoice $53,029 $57,679 $68,854 $38,861 $43,768

Return to top

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 Mercedes-Benz SLK dealer quotes or Cadillac SRX 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: Mercedes-Benz SLK vs. Cadillac SRX

Lowest Adjusted Price and Invoice: Cadillac SRX V6
TrueDelta Adjusted Price Difference: $10,345
TrueDelta Adjusted Invoice Difference: $9,955
Model Year20102010201020062006
ModelSLKSLKSLKSRXSRX
TrimSLK300SLK350SLK55 AMGV6V8
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Engine228hp V6300hp V6355hp V8255hp V6320hp V8
TransmissionM6T7T7T5T5
DrivetrainRWDRWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 9?, 9?, 9212, 8212, 8
Tire (rear if not all the same)225/45-17225/45-17225/40-18235/65-17235/60-18
Total Price$56,955$61,955$73,895$42,085$46,985
Adjustments for Features-4,525-5,575-5,8750-850
Feature-Adjusted Total Price$52,430$56,380$68,020$42,085$46,135
Cost Above Minimum$0$3,950$15,590$0$4,050
Total Invoice$53,029$57,679$68,854$38,861$43,768
Adjustments for Features-4,213-5,190-5,4740-792
Feature-Adjusted Total Invoice$48,816$52,489$63,380$38,861$42,976
Cost Above Minimum$0$3,673$14,564$0$4,115

Return to top

Features Comparison: Mercedes-Benz SLK vs. Cadillac SRX

Model Year20102010201020062006
ModelSLKSLKSLKSRXSRX
TrimSLK300SLK350SLK55 AMGV6V8
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.4dr SUV4dr SUV
Transmission and Drivetrain 
6-speed manual$150    
7-speed manually-shiftable automatic $1200$1200  
5-speed manually-shiftable automatic   $1000$1000
RWD$0$0$0$0$0
Accessories 
Power liftgate   $350$350
Power rear side windows   $200$200
Remote window/roof operation$15$15$15  
Tilt steering wheel, manual   $150$150
Tilt/telescoping steering wheel, power$350$350$350  
Wind blocker, small$100$100$100  
Brakes, Airbags, and Other Safety 
Knee airbag, driver$75$75$75  
Knee airbag, passenger$75$75$75  
Obstacle detection, rear   $250$250
Side curtain airbags   $350$350
Cargo Management 
Cargo cover   $75$75
Cargo net   $40$40
Roof rails   $250$250
Climate Control 
Heated windshield washer nozzles$15$15$15  
Rain-sensing wipers$175$175$175  
Rear wiper   $175$175
Residual heat$50$50$50  
Variable intermittent wipers   $75$75
Drivetrain 
Limited-slip rear differential    $300
Exterior 
Body kit  $0  
Bodyside cladding   $350$350
Deep-tinted rear windows   $275$275
Power retractable hardtop$6750$6750$6750  
Rear spoiler  $200$200$200
Infotainment 
Aux input$50$50$50  
Bluetooth cell phone link$100$100$100  
DVD-compatible player$0$0$0  
HD radio$50$50$50  
iPod integration$100$100$100  
Media drive$15$15$15  
MP3-compatible player$50$50$50  
Traffic information$25$25$25  
Instruments, Lights, and Mirrors 
Analog clock$25$25$25  
Cornering lights$50$50$50  
Fog light, rear$100$100$100  
Headlight washers$50$50$50 $50
Illuminated visor mirror, driver   $50$50
Illuminated visor mirror, passenger   $50$50
Mirror tilt-down in reverse$25$25$25  
Turn signals on or near mirrors$25$25$25  
Visor mirror, driver$10$10$10  
Visor mirror, passenger$10$10$10  
Xenon HID headlights$500$500$500 $500
Seats and Interior Trim 
Aluminum trim  $100  
Center armrest(s), second row   $50$50
Folding second row seats   $300$300
Heated front seats  $200$200$200
Leather-wrapped steering wheel  $150  
Manual fore-aft adjuster, second row seats   $75$75
Memory system, passenger seat$150$150$150  
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  
Wood trim$300$300 $300$300
Wood/leather-wrapped steering wheel$150$150 $150$150
Suspension, Wheels, and Tires 
Alloy wheels$350$350$350$350 
Auto-leveling rear shocks   $200$200
Polished alloy wheels    $350
Sport suspension (upgrade)  $0  
Transmission 
Steering-wheel-mounted transmission controls  $100  
Total Value of Features$10,190$11,240$11,540$5,665$6,515
Value of Feature Adjustments$4,525$5,575$5,875$0$850
Value of Feature Adjustments-4,213-5,190-5,4740-792

Return to top

Specifications Comparison: Mercedes-Benz SLK vs. Cadillac SRX

Model Year20102006
ModelSLKSRX
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in116.4 in
Length160.7 in194.9 in
Width70.4 in72.6 in
Height51.0 in67.8 in
Curb Weight3,210 lb.4,165 lb.
Fuel Capacity18.5 gal.20.0 gal.
Row 1 Headroom37.9 in40.3 in
Row 1 Shoulder Room52.2 in58.7 in
Row 1 Hip Room54.6 in56.3 in
Row 1 Legroom42.5 in42.1 in
Row 2 Headroom0.0 in38.4 in
Row 2 Shoulder Room0.0 in57.6 in
Row 2 Hip Room0.0 in56.3 in
Row 2 Legroom0.0 in41.0 in
Row 3 Headroom0.0 in35.0 in
Row 3 Shoulder Room0.0 in43.6 in
Row 3 Hip Room0.0 in55.1 in
Row 3 Legroom0.0 in24.2 in
Cargo Volume,
Minimum
6.5 ft38.4 ft3
Cargo Volume,
Behind R2
6.532.4 ft3
Cargo Volume,
Maximum
9.8 ft369.5 ft3

Return to top

Option Package Details
Mercedes-Benz SLK SLK300

Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
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 wipers175No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150No
iPod integration100No
Total Requested112553%
Total Not Requested101547%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested90089%
Total Not Requested11511%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 1 Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100No
Power fore-aft adjuster, driver seat100Yes
Power height adjuster, driver seat50Yes
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
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 wipers175No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75Yes
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150No
iPod integration100No
Total Requested112553%
Total Not Requested101547%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested90089%
Total Not Requested11511%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0No
Voice control for nav and audio100Yes
Traffic information25No
HD radio50No
Media drive, large15No
SD Card slot25No
Total Requested90089%
Total Not Requested11511%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50Yes
Cornering lights50No
Total Requested55092%
Total Not Requested508%

Option Package Details
Cadillac SRX V6

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%
Bose, 212W, 8 speakers (with subwoofer)
FeatureValueRequested?
Bose, 212W, 8 speakers (with subwoofer)350No
CD changer, in-dash200Yes
Total Requested20036%
Total Not Requested35064%
Seating Package
FeatureValueRequested?
Heated front seats200Yes
Power lumbar adjuster, driver seat100Yes
Power recliner, passenger seat100Yes
Power lumbar adjuster, passenger seat100Yes
Memory system, driver seat200Yes
Auto-dimming driver-side mirror75Yes
Total Requested775100%
Total Not Requested00%
Luxury Level One Package
FeatureValueRequested?
Wood trim300Yes
Tire-pressure monitor75Yes
Universal garage door opener100Yes
Wood/leather-wrapped steering wheel150Yes
Storage beneath cargo floor100No
Total Requested62586%
Total Not Requested10014%

Option Package Details
Cadillac SRX V8

Navigation system
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested700100%
Total Not Requested00%

Was this information useful?

We're glad we could help! Share this page:

We're so sorry! Tell us how we can improve it.

See TrueDelta's information for all Convertibles
See TrueDelta's information for all Mercedes-Benz models.