Mercedes-Benz SLK Mercedes-Benz SLK 2009 Cadillac ELR Cadillac ELR 2014

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Mercedes-Benz SLK vs. Cadillac ELR 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 ELR Invoice Comparison

Lowest Total Price: $56,225

Mercedes-Benz SLK SLK300   
Difference: $12,570

Lowest Total Invoice: $52,352

Mercedes-Benz SLK SLK300   
Difference: $13,032

Calculate Payments

  Down Payment Interest Rate Term
Model Year2009200920092014
ModelSLKSLKSLKELR
TrimSLK300SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Base Price $45,950 $50,950 $65,700 $75,000
Base Invoice $42,734 $47,384 $61,101 $71,625
Lighting Package 1,030 1,030 1,030  
Premium I Package 2,950 2,950    
Multimedia Package 2,980 2,980 2,980  
Heating Package 990 990    
Metallic paint (extra cost) 720 720 720  
Automatic climate control, front 730 730 730  
CD player, remote       300
Lighting Package 958 958 958  
Premium I Package 2,744 2,744    
Multimedia Package 2,771 2,771 2,771  
Heating Package 921 921    
Metallic paint (extra cost) 670 670 670  
Automatic climate control, front 679 679 679  
CD player, remote       264
Options (change) 9,400 9,400 5,460 300
Options (change) 8,743 8,743 5,078 264
Destination 875 875 875 995
Gas Tax 0 0 1,000 -7,500
Total Price $56,225 $61,225 $73,035 $68,795
Total Invoice $52,352 $57,002 $68,054 $65,384

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While we strive for accuracy, the site is not error-free, and prices can change at any time.

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

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK300
TrueDelta Adjusted Price Difference: $14,135
TrueDelta Adjusted Invoice Difference: $14,489
Model Year2009200920092014
ModelSLKSLKSLKELR
TrimSLK300SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Engine228hp V6300hp V6355hp V8181hp E+
TransmissionM6T7T7CVT
DrivetrainRWDRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)380, 11380, 11380, 11?, 10
Tire (rear if not all the same)225/45-17225/45-17225/40-18245/40-20
Total Price$56,225$61,225$73,035$68,795
Adjustments for Features-1,565-2,615-2,8650
Feature-Adjusted Total Price$54,660$58,610$70,170$68,795
Cost Above Minimum$0$3,950$15,510$0
Total Invoice$52,352$57,002$68,054$65,384
Adjustments for Features-1,457-2,435-2,6700
Feature-Adjusted Total Invoice$50,895$54,567$65,384$65,384
Cost Above Minimum$0$3,672$14,489$0

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Features Comparison: Mercedes-Benz SLK vs. Cadillac ELR

Model Year2009200920092014
ModelSLKSLKSLKELR
TrimSLK300SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Transmission and Drivetrain 
6-speed manual$150   
7-speed manually-shiftable automatic $1200$1200 
CVT   $1000
RWD$0$0$0 
FWD   $0
Accessories 
Active noise reduction   $0
Heated steering wheel   $100
Proximity key   $250
Remote app   $25
Remote start   $150
Remote window/roof operation$15$15$15 
Wind blocker, small$100$100$100 
Brakes, Airbags, and Other Safety 
Forward collision warning   $200
Lane departure warning   $200
Obstacle detection, front   $150
Obstacle detection, rear   $250
Rearview camera   $200
Side curtain airbags   $350
Temporary spare tire$150$150$150 
Cargo Management 
Second-row high console   $250
Climate Control 
Heated windshield washer nozzles$15$15$15 
Residual heat$50$50$50 
Engine / Motor 
16 kWh battery pack   $0
3.3 kW onboard charger   $0
Automatic start / stop   $150
Regeneration paddles   $100
Exterior 
Active grille shutters   $0
Body kit  $0 
Bright-finished exhaust tip(s)$25$25$25 
Power retractable hardtop$6750$6750$6750 
Rear spoiler  $200$200
Infotainment 
App support   $0
Bluetooth audio streaming   $25
CD changer, in-dash$325$325$325 
CD player, remote   $100
DVD-compatible player$0$0$0 
HD radio   $50
iPod integration$100$100$100 
Media drive$15$15$15 
Surround sound$250$250$250 
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Traffic information   $25
USB port   $25
Voice control for external devices   $0
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Auto-dimming driver-side mirror$75$75$75 
Cornering lights$50$50$50 
Detailed driving style feedback   $100
Fog light, rear$100$100$100 
Fog lights$125$125$125 
Headlight washers$50$50$50 
Illuminated visor mirror, driver   $50
Illuminated visor mirror, passenger   $50
Large color reconfigurable instrument cluster display   $250
Large energy flow and fuel economy display   $25
LED headlights   $1000
Mirror tilt-down in reverse$25$25$25 
Tachometer$75$75$75 
Visor mirror, driver$10$10$10 
Visor mirror, passenger$10$10$10 
Xenon HID headlights$500$500$500 
Seats and Interior Trim 
Aluminum trim  $100 
Center armrest(s), second row   $50
Door sill trim plates$100$100$100 
Folding second row seats   $300
Leather door panel trim$250$250$250 
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 
Synthetic suede door panel trim   $250
Synthetic suede headliner   $650
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered instrument panel   $300
Wood trim   $300
Suspension, Wheels, and Tires 
Adaptive dampers - electrical   $500
Alloy wheels$350$350$350 
Electronic systems calibration selector   $200
Machined alloy wheels   $350
Sport suspension (upgrade)  $0 
Transmission 
Steering-wheel-mounted transmission controls  $100 
Total Value of Features$9,965$11,015$11,265$8,400
Value of Feature Adjustments$1,565$2,615$2,865$0
Value of Feature Adjustments-1,457-2,435-2,6700

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Specifications Comparison: Mercedes-Benz SLK vs. Cadillac ELR

Model Year20092014
ModelSLKELR
Body2dr Hardtop conv.2dr Coupe
Wheelbase95.7 in106.1 in
Length160.7 in186.0 in
Width70.4 in72.7 in
Height51.0 in55.9 in
Curb Weight3,210 lb.4,051 lb.
Fuel Capacity18.5 gal.9.3 gal.
Row 1 Headroom37.9 in36.9 in
Row 1 Shoulder Room52.2 in55.2 in
Row 1 Hip Room54.6 in52.9 in
Row 1 Legroom42.5 in42.2 in
Row 2 Headroom0.0 in34.7 in
Row 2 Shoulder Room0.0 in49.9 in
Row 2 Hip Room0.0 in48.6 in
Row 2 Legroom0.0 in33.6 in
Cargo Volume,
Minimum
6.5 ft310.5 ft3
Cargo Volume,
Maximum
9.8 ft310.5 ft3

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Option Package Details
Mercedes-Benz SLK SLK300

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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 seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested207589%
Total Not Requested26511%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25Yes
Total Requested72554%
Total Not Requested61546%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium I Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
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 seat150Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150Yes
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
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15No
Mirror tilt-down in reverse25No
Interior ambient lighting150Yes
iPod integration100Yes
Total Requested207589%
Total Not Requested26511%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25Yes
Total Requested72554%
Total Not Requested61546%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Surround sound250No
DVD-compatible player0No
Voice control for nav and audio100Yes
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Media drive, large15No
SD Card slot25Yes
Total Requested72554%
Total Not Requested61546%

Option Package Details
Cadillac ELR

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50Yes
Total Requested150100%
Total Not Requested00%

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