Mercedes-Benz SLK Mercedes-Benz SLK 2006 Cadillac ATS Cadillac ATS 2013

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Mercedes-Benz SLK vs. Cadillac ATS 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 ATS Invoice Comparison

Lowest Total Price: $45,190

Cadillac ATS Performance   
Difference: $22,960

Lowest Total Invoice: $42,714

Cadillac ATS Performance   
Difference: $20,811

Calculate Payments

  Down Payment Interest Rate Term
Model Year200620132013
ModelSLKATSATS
TrimSLK55 AMGPerformancePremium
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Base Price $61,500 $41,895 $44,895
Base Invoice $57,195 $39,590 $42,425
Premium Package 1,470    
Lighting Package 990    
Metallic paint (extra cost) 690    
Satellite radio 500    
Bluetooth cell phone link 925    
Cold Weather Package   600 600
3.6L V6   1,800 1,800
Premium Package 1,367    
Lighting Package 921    
Metallic paint (extra cost) 642    
Satellite radio 465    
Bluetooth cell phone link 860    
Cold Weather Package   528 528
3.6L V6   1,701 1,701
Options (change) 4,575 2,400 2,400
Options (change) 4,255 2,229 2,229
Destination 775 895 895
Gas Tax 1,300 0 0
Total Price $68,150 $45,190 $48,190
Total Invoice $63,525 $42,714 $45,549

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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

Want to find out how much dealers are willing to discount these cars?

Request free, no-obligation Mercedes-Benz SLK dealer quotes or Cadillac ATS 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 ATS

Lowest Adjusted Price and Invoice: Cadillac ATS Performance
TrueDelta Adjusted Price Difference: $19,735
TrueDelta Adjusted Invoice Difference: $17,805
Model Year200620132013
ModelSLKATSATS
TrimSLK55 AMGPerformancePremium
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Engine355hp V8321hp V6321hp V6
TransmissionT7T6T6
DrivetrainRWDRWDRWD
EPA Fuel Economy (city/highway)16/22 MPG19/28 MPG19/28 MPG
Audio (watts, speakers)?, 9300, 10300, 10
Tire (rear if not all the same)225/40-18225/45-17225/40-18
Total Price$68,150$45,190$48,190
Adjustments for Features-3,2250-2,150
Feature-Adjusted Total Price$64,925$45,190$46,040
Cost Above Minimum$0$0$850
Total Invoice$63,525$42,714$45,549
Adjustments for Features-3,0060-2,032
Feature-Adjusted Total Invoice$60,519$42,714$43,517
Cost Above Minimum$0$0$803

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Features Comparison: Mercedes-Benz SLK vs. Cadillac ATS

Model Year200620132013
ModelSLKATSATS
TrimSLK55 AMGPerformancePremium
Body2dr Hardtop conv.4dr Sedan4dr Sedan
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200  
6-speed manually-shiftable automatic $1100$1100
RWD$0$0$0
Accessories 
Active noise reduction $0$0
Heated steering wheel $100$100
Power rear side windows $200$200
Proximity key $250$250
Remote app $25$25
Remote start $150$150
Remote window/roof operation$15  
Tilt/telescoping steering wheel, manual $250$250
Tilt/telescoping steering wheel, power$350  
Wind blocker, small$100  
Brakes, Airbags, and Other Safety 
Forward collision warning $200$200
Lane departure warning $200$200
Obstacle detection, front $150$150
Obstacle detection, rear $250$250
Rear side airbags $300$300
Rearview camera $200$200
Side curtain airbags $350$350
Tire-pressure monitor $75$75
Tires, run-flat $150$150
Cargo Management 
Rear seat pass-through $100$100
Climate Control 
Heated windshield washer nozzles$15  
Rear air vents $100$100
Residual heat$50  
Drivetrain 
Limited-slip rear differential  $300
Exterior 
Active grille shutters $0$0
Body kit$0  
Laminated front side windows $200$200
Power retractable hardtop$6750  
Rear spoiler$200  
Infotainment 
App support $0$0
Aux input $50$50
Bluetooth audio streaming $25$25
CD player$125  
CD player, remote $100$100
HD radio $50$50
MP3-compatible player $50$50
Navigation system  $600
Surround sound $250$250
Telematics service, such as OnStar$200  
Telematics service, such as OnStar, with navigation $225$225
Traffic information  $25
Voice control for audio system $25 
Voice control for external devices $0$0
Voice control for nav and audio  $100
Instruments, Lights, and Mirrors 
Analog clock$25  
Cornering lights$50  
Fog light, rear$100  
Fog lights$125  
Head-up display (HUD)  $350
Headlight washers$50  
Illuminated visor mirror, driver $50$50
Illuminated visor mirror, passenger $50$50
Mirror tilt-down in reverse$25  
Steering-linked headlights $150$150
Visor mirror, driver$10  
Visor mirror, passenger$10  
Seats and Interior Trim 
Aluminum trim$100  
Center armrest(s), second row $50$50
Folding second row seats  $300
Manual thigh support length adjuster, driver seat $50$50
Manual thigh support length adjuster, passenger seat $50$50
Memory system, passenger seat$150  
Power lumbar adjuster, driver seat $100$100
Power lumbar adjuster, passenger seat $100$100
Power seatback bolsters, driver seat $100$100
Synthetic suede inserts in leather seating surfaces$0  
Upholstered instrument panel $300$300
Wood trim $300$300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical  $500
Alloy wheels$350$350 
Machined alloy wheels  $350
Sport suspension (upgrade)$0 $0
Total Value of Features$10,000$6,775$8,925
Value of Feature Adjustments$3,225$0$2,150
Value of Feature Adjustments-3,0060-2,032

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Specifications Comparison: Mercedes-Benz SLK vs. Cadillac ATS

Model Year20062013
ModelSLKATS
Body2dr Hardtop conv.4dr Sedan
Wheelbase95.7 in109.3 in
Length160.7 in182.8 in
Width70.4 in71.1 in
Height51.0 in55.9 in
Curb Weight3,420 lb.3,521 lb.
Fuel Capacity18.5 gal.16.0 gal.
Row 1 Headroom37.9 in38.6 in
Row 1 Shoulder Room52.2 in55.2 in
Row 1 Hip Room54.6 in53.0 in
Row 1 Legroom42.5 in42.5 in
Row 2 Headroom0.0 in36.8 in
Row 2 Shoulder Room0.0 in53.9 in
Row 2 Hip Room0.0 in52.3 in
Row 2 Legroom0.0 in33.5 in
Cargo Volume,
Minimum
6.5 ft310.2 ft3
Cargo Volume,
Maximum
9.8 ft310.2 ft3

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Option Package Details
Mercedes-Benz SLK SLK55 AMG

Premium Package
FeatureValueRequested?
Automatic climate control, front200Yes
Universal garage door opener100Yes
Rain-sensing wipers100Yes
Total Requested400100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%

Option Package Details
Cadillac ATS Performance

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

Option Package Details
Cadillac ATS Premium

Cold Weather Package
FeatureValueRequested?
Heated front seats200Yes
Heated steering wheel100No
Total Requested20067%
Total Not Requested10033%

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