Cadillac ELR Cadillac ELR 2014 Mercedes-Benz SLK Mercedes-Benz SLK 2015

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

Join Us

Cadillac ELR 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 ELR vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $59,670

Mercedes-Benz SLK SLK250   
Difference: $12,815

Lowest Total Invoice: $55,561

Mercedes-Benz SLK SLK250   
Difference: $13,071

Calculate Payments

  Down Payment Interest Rate Term
Model Year201420152015
ModelELRSLKSLK
TrimBaseSLK250SLK350
Body2dr Coupe2dr Hardtop conv.2dr Hardtop conv.
Base Price $75,000 $43,950 $57,650
Base Invoice $71,625 $40,874 $53,615
CD player, remote 300    
Luxury Package 1,695    
Adaptive cruise control, all-speed 1,995    
Lighting Package   1,390 1,390
Leather seating surfaces   770  
Multimedia Package   2,330 2,330
Premium 1 Package   2,590 2,590
Dynamic Handling Package   990 990
Driver Assistance Package   2,950 2,950
Automatic climate control, front   760 760
Obstacle detection, rear   970 970
Metallic paint (extra cost)   720 720
Rear spoiler   350 350
Proximity key   650 650
Wood trim   325 325
CD player, remote 264    
Luxury Package 1,492    
Adaptive cruise control, all-speed 1,756    
Lighting Package   1,293 1,293
Leather seating surfaces   716  
Multimedia Package   2,167 2,167
Premium 1 Package   2,409 2,409
Dynamic Handling Package   921 921
Driver Assistance Package   2,744 2,744
Automatic climate control, front   707 707
Obstacle detection, rear   902 902
Metallic paint (extra cost)   670 670
Rear spoiler   326 326
Proximity key   605 605
Wood trim   302 302
Options (change) 3,990 14,795 14,025
Options (change) 3,512 13,762 13,046
Destination 995 925 925
Gas Tax -7,500 0 0
Total Price $72,485 $59,670 $72,600
Total Invoice $68,632 $55,561 $67,586

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 ELR 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 ELR vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK250
TrueDelta Adjusted Price Difference: $18,180
TrueDelta Adjusted Invoice Difference: $18,067
Model Year201420152015
ModelELRSLKSLK
TrimBaseSLK250SLK350
Body2dr Coupe2dr Hardtop conv.2dr Hardtop conv.
Engine181hp E+201hp I4302hp V6
TransmissionCVTM6T7
DrivetrainFWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)?, 10500, 11500, 11
Tire (rear if not all the same)245/40-20225/45-17225/40-18
Total Price$72,485$59,670$72,600
Adjustments for Features0-5,365-6,515
Feature-Adjusted Total Price$72,485$54,305$66,085
Cost Above Minimum$0$0$11,780
Total Invoice$68,632$55,561$67,586
Adjustments for Features0-4,996-6,065
Feature-Adjusted Total Invoice$68,632$50,565$61,521
Cost Above Minimum$0$0$10,956

Return to top

Features Comparison: Cadillac ELR vs. Mercedes-Benz SLK

Model Year201420152015
ModelELRSLKSLK
TrimBaseSLK250SLK350
Body2dr Coupe2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
CVT$1000  
6-speed manual $150 
7-speed manually-shiftable automatic  $1200
FWD$0  
RWD $0$0
Accessories 
Active noise reduction$0  
Heated steering wheel$100  
Parking guidance system - passive $250$250
Remote start$150  
Remote window/roof operation $15$15
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats $0$0
Automatic braking, high-speed or partial $200$200
Automatic braking, low-speed $200$200
Blind spot collision prevention $150$150
Cross-traffic warning, rear$100  
Driver drowsiness monitor $150$150
Lane departure prevention $150$150
Rearview camera$200  
Roll bar $200$200
Temporary spare tire $150$150
Torque vectoring, brake-based $100$100
Cargo Management 
Second-row high console$250  
Climate Control 
Heated windshield washer nozzles $15$15
Residual heat $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
Glass roof panel(s) $300$300
Power retractable hardtop $6750$6750
Infotainment 
CD player $125$125
CD player, remote$100  
DVD-compatible player $0$0
In-vehicle Internet $150$150
Media drive $15$15
Navigation map updates, three years $0$0
SMS text-to-speech reader $25$25
Surround sound $250$250
Traffic + travel information $25$25
Traffic information$25  
Voice control for external devices$0  
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror $75$75
Compass $0$0
Detailed driving style feedback$100  
Fog light, rear $100$100
Headlight washers $50$50
Illuminated visor mirror, driver$50  
Illuminated visor mirror, passenger$50  
Interior ambient lighting$150  
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
Power-folding mirrors $50$50
Steering-linked headlights $150$150
Tachometer $75$75
Visor mirror, driver $10$10
Visor mirror, passenger $10$10
Xenon HID headlights $500$500
Seats and Interior Trim 
Center armrest(s), second row$50  
Door sill trim plates $100$100
Folding second row seats$300  
Leather door panel trim $250$250
Memory system, passenger seat $150$150
Metal pedals $75$75
Neck-level heating, front seats $150$150
No leather in second row $-300$-300
Synthetic suede door panel trim$250  
Synthetic suede headliner$650  
Upholstered instrument panel$300  
Suspension, Wheels, and Tires 
Alloy wheels $350$350
Electronic systems calibration selector$200  
Machined alloy wheels$350  
Transmission 
Steering-wheel-mounted transmission controls  $100
Total Value of Features$5,900$11,265$12,415
Value of Feature Adjustments$0$5,365$6,515
Value of Feature Adjustments0-4,996-6,065

Return to top

Specifications Comparison: Cadillac ELR vs. Mercedes-Benz SLK

Model Year20142015
ModelELRSLK
Body2dr Coupe2dr Hardtop conv.
Wheelbase106.1 in95.7 in
Length186.0 in162.8 in
Width72.7 in71.5 in
Height55.9 in51.2 in
Curb Weight4,051 lb.3,242 lb.
Fuel Capacity9.3 gal.15.9 gal.
Row 1 Headroom36.9 in38.0 in
Row 1 Shoulder Room55.2 in52.2 in
Row 1 Hip Room52.9 in0.0 in
Row 1 Legroom42.2 in42.5 in
Row 2 Headroom34.7 in0.0 in
Row 2 Shoulder Room49.9 in0.0 in
Row 2 Hip Room48.6 in0.0 in
Row 2 Legroom33.6 in0.0 in
Cargo Volume,
Minimum
10.5 ft36.4 ft3
Cargo Volume,
Maximum
10.510.1 ft3

Return to top

Option Package Details
Cadillac ELR

Luxury Package
FeatureValueRequested?
Alloy wheels, optional design0No
Auto-dimming headlights200Yes
Blind spot warning system200Yes
Rear cross-traffic detection100No
Total Requested40080%
Total Not Requested10020%

Option Package Details
Mercedes-Benz SLK SLK250

Leather seating surfaces
FeatureValueRequested?
Leather seating surfaces900Yes
Leather door panel trim250Yes
No leather in second row-300No
Total Requested1150135%
Total Not Requested-300-35%
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%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested70078%
Total Not Requested20022%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested75082%
Total Not Requested16518%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Forward collision warning200Yes
Blind spot intervention150No
Total Requested130065%
Total Not Requested70035%

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%
Lighting Package
FeatureValueRequested?
Steering-linked headlights150No
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
Total Requested70078%
Total Not Requested20022%
Multimedia Package
FeatureValueRequested?
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25Yes
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested75082%
Total Not Requested16518%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested50040%
Total Not Requested76560%
Dynamic Handling Package
FeatureValueRequested?
Adaptive dampers - electrical500Yes
Torque vectoring / active trace control100No
Total Requested50083%
Total Not Requested10017%
Driver Assistance Package
FeatureValueRequested?
Radar- or camera-based collision preparation system0Yes
Lane departure warning system200Yes
Adaptive cruise control, all-speed700Yes
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200No
Automatic braking, high-speed200No
Forward collision warning200Yes
Blind spot intervention150No
Total Requested130065%
Total Not Requested70035%

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 Coupes
See TrueDelta's information for all Cadillac models.