Cadillac DTS Cadillac DTS 2006 Mercedes-Benz SLK Mercedes-Benz SLK 2014

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

Join Us

Cadillac DTS 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 DTS vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $50,285

Cadillac DTS Luxury   
Difference: $4,645

Lowest Total Invoice: $46,815

Cadillac DTS Luxury   
Difference: $4,337

Calculate Payments

  Down Payment Interest Rate Term
Model Year2006200620142014
ModelDTSDTSSLKSLK
TrimLuxuryPerformanceSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Base Price $41,195 $49,695 $43,525 $56,225
Base Invoice $38,517 $46,465 $40,478 $52,289
Luxury III Package 6,500      
Navigation system 1,795 1,795    
Becker Map Pilot     800 800
Lighting Package     1,390 1,390
Dynamic Handling Package     990 990
Special order charge     250 250
Premium 1 Package     2,590 2,590
Automatic climate control, front     760 760
Obstacle detection, rear     970 970
Metallic paint (extra cost)     720 720
Analog clock     250 250
Leather seating surfaces     770  
Wood/leather-wrapped steering wheel     990 990
Luxury III Package 6,013      
Navigation system 1,490 1,490    
Becker Map Pilot     744 744
Lighting Package     1,293 1,293
Dynamic Handling Package     921 921
Special order charge     233 233
Premium 1 Package     2,409 2,409
Automatic climate control, front     707 707
Obstacle detection, rear     902 902
Metallic paint (extra cost)     670 670
Analog clock     233 233
Leather seating surfaces     716  
Wood/leather-wrapped steering wheel     921 921
Options (change) 8,295 1,795 10,480 9,710
Options (change) 7,503 1,490 9,749 9,033
Destination 795 795 925 925
Total Price $50,285 $52,285 $54,930 $66,860
Total Invoice $46,815 $48,750 $51,152 $62,247

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 Cadillac DTS dealer quotes or Mercedes-Benz SLK 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 DTS vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK250
TrueDelta Adjusted Price Difference: $1,450
TrueDelta Adjusted Invoice Difference: $1,339
Model Year2006200620142014
ModelDTSDTSSLKSLK
TrimLuxuryPerformanceSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Engine275hp V8291hp V8201hp I4302hp V6
TransmissionA4A4M6T7
DrivetrainFWDFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 8?, 8500, 11500, 11
Tire (rear if not all the same)225/55-17245/50-18225/45-17225/40-18
Total Price$50,285$52,285$54,930$66,860
Adjustments for Features0-400-6,095-7,245
Feature-Adjusted Total Price$50,285$51,885$48,835$59,615
Cost Above Minimum$0$1,600$0$10,780
Total Invoice$46,815$48,750$51,152$62,247
Adjustments for Features0-373-5,676-6,745
Feature-Adjusted Total Invoice$46,815$48,377$45,476$55,502
Cost Above Minimum$0$1,562$0$10,026

Return to top

Features Comparison: Cadillac DTS vs. Mercedes-Benz SLK

Model Year2006200620142014
ModelDTSDTSSLKSLK
TrimLuxuryPerformanceSLK250SLK350
Body4dr Sedan4dr Sedan2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
4-speed automatic$800$800  
6-speed manual  $150 
7-speed manually-shiftable automatic   $1200
FWD$0$0  
RWD  $0$0
Accessories 
Heated steering wheel$100$100  
Parking guidance system - passive  $250$250
Power rear side windows$200$200  
Remote app  $25$25
Remote start$150$150  
Remote window/roof operation  $15$15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats  $0$0
Driver drowsiness monitor  $150$150
Knee airbag, driver  $75$75
Knee airbag, passenger  $75$75
Roll bar  $200$200
Torque vectoring, brake-based  $100$100
Cargo Management 
Cargo mat$40$40  
Cargo net$40$40  
Rear seat pass-through$100$100  
Climate Control 
Heated windshield washer nozzles  $15$15
Rear air vents with automatic controls$250$250  
Residual heat  $50$50
Super-heated washer fluid$100$100  
Exterior 
Bodyside moldings$75$75  
Glass roof panel(s)  $300$300
Laminated front side windows$200$200  
Power retractable hardtop  $6750$6750
Infotainment 
Bluetooth audio streaming  $25$25
Bluetooth cell phone link  $100$100
HD radio  $50$50
SMS text-to-speech reader  $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
Fog lights$125$125  
Headlight washers  $50$50
Illuminated vanity mirrors, rear seat$100   
Illuminated visor mirror, driver$50$50  
Illuminated visor mirror, passenger$50$50  
Mirror tilt-down in reverse  $25$25
Power-folding mirrors  $50$50
Steering-linked headlights  $150$150
Visor mirror, driver  $10$10
Visor mirror, passenger  $10$10
Seats and Interior Trim 
Aluminum trim  $100$100
Center armrest(s), second row$50$50  
Cooled or ventilated front seats$300$300  
Heated second row seats$200$200  
Massage, driver seat$100$100  
Massage, passenger seat$100$100  
Memory system, passenger seat  $150$150
Neck-level heating, front seats  $150$150
Power 4-way lumbar adjuster, second row seats$225$225  
Suspension, Wheels, and Tires 
Adaptive dampers - electrical $500$500$500
Alloy wheels $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$4,155$4,555$10,250$11,400
Value of Feature Adjustments$0$400$6,095$7,245
Value of Feature Adjustments0-373-5,676-6,745

Return to top

Specifications Comparison: Cadillac DTS vs. Mercedes-Benz SLK

Model Year20062014
ModelDTSSLK
Body4dr Sedan2dr Hardtop conv.
Wheelbase115.6 in95.7 in
Length207.6 in162.8 in
Width74.8 in71.5 in
Height57.6 in51.2 in
Curb Weight4,010 lb.3,242 lb.
Fuel Capacity18.5 gal.15.9 gal.
Row 1 Headroom38.3 in38.0 in
Row 1 Shoulder Room60.0 in52.2 in
Row 1 Hip Room57.3 in0.0 in
Row 1 Legroom42.5 in42.5 in
Row 2 Headroom38.4 in0.0 in
Row 2 Shoulder Room59.2 in0.0 in
Row 2 Hip Room55.7 in0.0 in
Row 2 Legroom42.0 in0.0 in
Cargo Volume,
Minimum
18.8 ft36.4 ft3
Cargo Volume,
Maximum
18.810.1 ft3

Return to top

Option Package Details
Cadillac DTS Luxury

Luxury III Package
FeatureValueRequested?
Illuminated vanity mirrors, rear seat100No
Polished alloy wheels0No
Power 4-way lumbar adjuster, second row seats225No
Wood trim300Yes
Tilt/telescoping steering wheel, power200Yes
CD changer, in-dash200No
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Wood/leather-wrapped steering wheel150Yes
Massage, driver seat100No
Massage, passenger seat100No
Cargo net40No
Cargo mat40No
Surround sound250Yes
Auto-dimming headlights200Yes
Bose, 8 speakers (with subwoofer)350No
Stability control400Yes
Brake assist50Yes
Heated front seats200Yes
Heated second row seats200No
Cooled or ventilated front seats300No
Memory system, driver seat200Yes
Satellite radio200Yes
Obstacle detection, front150Yes
Obstacle detection, rear250Yes
Heated steering wheel100No
Auto-dimming driver-side mirror75Yes
Super-heated washer fluid100No
Total Requested282560%
Total Not Requested185540%

Option Package Details
Mercedes-Benz SLK SLK250

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Upholstered door panels, leather250No
No leather in second row-300No
Total Requested900106%
Total Not Requested-50-6%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Wood trim300Yes
Total Requested450100%
Total Not Requested00%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested70078%
Total Not Requested20022%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested65051%
Total Not Requested61549%

Option Package Details
Mercedes-Benz SLK SLK350

Automatic climate control, front
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125Yes
Total Requested325100%
Total Not Requested00%
Obstacle detection, rear
FeatureValueRequested?
Obstacle detection, rear250Yes
Obstacle detection, front150Yes
Parking guidance system - passive250No
Total Requested40062%
Total Not Requested25038%
Wood/leather-wrapped steering wheel
FeatureValueRequested?
Wood/leather-wrapped steering wheel150Yes
Wood trim300Yes
Total Requested450100%
Total Not Requested00%
Becker Map Pilot
FeatureValueRequested?
Navigation system600Yes
Voice control for nav and audio100Yes
Traffic information25No
Total Requested70097%
Total Not Requested253%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested70078%
Total Not Requested20022%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100No
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested65051%
Total Not Requested61549%

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 Sedans
See TrueDelta's information for all Cadillac models.