Mercedes-Benz SLK Mercedes-Benz SLK 2007 Cadillac ELR Cadillac ELR 2016

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

Join Us

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: $53,280

Mercedes-Benz SLK SLK280   
Difference: $5,465

Lowest Total Invoice: $49,603

Mercedes-Benz SLK SLK280   
Difference: $6,187

Calculate Payments

  Down Payment Interest Rate Term
Model Year2007200720072016
ModelSLKSLKSLKELR
TrimSLK280SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Base Price $43,350 $47,400 $62,500 $65,000
Base Invoice $40,316 $44,082 $58,125 $62,075
Lighting Package 1,000 1,000 1,000  
Heating Package 970 970    
Premium II Package 3,650 3,650 1,400  
Metallic paint (extra cost) 700 700 700  
Navigation system 1,200 1,200 1,200  
Automatic climate control, front 710 710 710  
Bluetooth cell phone link 925 925 925  
Appearance Package   990    
CD player, remote       250
Lighting Package 930 930 930  
Heating Package 902 902    
Premium II Package 3,394 3,394 1,302  
Metallic paint (extra cost) 650 650 650  
Navigation system 1,116 1,116 1,116  
Automatic climate control, front 660 660 660  
Bluetooth cell phone link 860 860 860  
Appearance Package   921    
CD player, remote       220
Options (change) 9,155 10,145 5,935 250
Options (change) 8,512 9,433 5,518 220
Destination 775 775 775 995
Gas Tax 0 0 1,300 -7,500
Total Price $53,280 $58,320 $70,510 $58,745
Total Invoice $49,603 $54,290 $65,718 $55,790

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 ELR 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 ELR

Lowest Adjusted Price and Invoice: Mercedes-Benz SLK SLK280
TrueDelta Adjusted Price Difference: $5,740
TrueDelta Adjusted Invoice Difference: $6,443
Model Year2007200720072016
ModelSLKSLKSLKELR
TrimSLK280SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Engine228hp V6268hp V6355hp V8233hp E+
TransmissionM6M6T7CVT
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)205/55-16225/45-17225/40-18245/40-20
Total Price$53,280$58,320$70,510$58,745
Adjustments for Features-275-575-1,5750
Feature-Adjusted Total Price$53,005$57,745$68,935$58,745
Cost Above Minimum$0$4,740$15,930$0
Total Invoice$49,603$54,290$65,718$55,790
Adjustments for Features-256-535-1,4680
Feature-Adjusted Total Invoice$49,347$53,755$64,250$55,790
Cost Above Minimum$0$4,408$14,903$0

Return to top

Features Comparison: Mercedes-Benz SLK vs. Cadillac ELR

Model Year2007200720072016
ModelSLKSLKSLKELR
TrimSLK280SLK350SLK55 AMGBase
Body2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.2dr Coupe
Transmission and Drivetrain 
6-speed manual$150$150  
7-speed manually-shiftable automatic  $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 
Blind spot warning system   $200
Cross-traffic warning, rear   $100
Forward collision warning   $200
Lane departure warning   $200
Obstacle detection, front   $150
Obstacle detection, rear   $250
Rearview camera   $200
Side curtain airbags   $350
Tire-pressure monitor   $75
Vehicle health reports   $0
Cargo Management 
Second-row high console   $250
Climate Control 
Heated windshield washer nozzles$15$15$15 
Residual heat$50$50$50 
Engine / Motor 
17 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 
4G LTE connectivity   $0
Android Auto support   $100
App support   $0
Apple CarPlay support   $100
Bluetooth audio streaming   $25
CD player$125$125$125 
CD player, remote   $100
HD radio   $50
MP3-compatible player   $50
SMS text-to-speech reader   $25
Surround sound$250$250$250 
Telematics service, such as OnStar$200$200$200 
Telematics service, such as OnStar, with navigation   $225
Traffic information   $25
Voice control for external devices   $0
Voice control for nav and audio   $100
Wi-Fi hotspot   $50
Wireless charging station   $75
Instruments, Lights, and Mirrors 
Analog clock$25$25$25 
Auto-dimming driver-side mirror$75$75$75 
Auto-dimming headlights   $200
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
Folding second row seats   $300
Leather-wrapped steering wheel$150 $150$150
Memory system, passenger seat$150$150$150 
Neck-level heating, front seats$150$150  
Power 4-way lumbar adjuster, driver seat   $150
Power 4-way lumbar adjuster, passenger seat   $150
Synthetic suede door panel trim   $250
Synthetic suede inserts in leather seating surfaces  $0 
Upholstered instrument panel   $300
Wood trim $300 $300
Wood/leather-wrapped steering wheel $150  
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$9,525$9,825$10,825$9,250
Value of Feature Adjustments$275$575$1,575$0
Value of Feature Adjustments-256-535-1,4680

Return to top

Specifications Comparison: Mercedes-Benz SLK vs. Cadillac ELR

Model Year20072016
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.4,066 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

Return to top

Option Package Details
Mercedes-Benz SLK SLK280

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
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
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Total Requested157561%
Total Not Requested101539%

Option Package Details
Mercedes-Benz SLK SLK350

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Heating Package
FeatureValueRequested?
Heated front seats200Yes
Neck-level heating, front seats150No
Total Requested20057%
Total Not Requested15043%
Appearance Package
FeatureValueRequested?
Wood trim300Yes
225/45ZR17 tires200No
Wood/leather-wrapped steering wheel0No
245/40ZR17 tires200No
Total Requested30043%
Total Not Requested40057%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
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
Tilt/telescoping steering wheel, power100Yes
Remote window/roof operation15No
Power fore-aft adjuster, driver seat100Yes
Mirror tilt-down in reverse25No
Power height adjuster, driver seat50Yes
Interior ambient lighting150No
Power tilt adjuster, driver seat50Yes
Power recliner, driver seat100Yes
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Universal garage door opener100Yes
Total Requested157561%
Total Not Requested101539%

Option Package Details
Mercedes-Benz SLK SLK55 AMG

Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Premium II Package
FeatureValueRequested?
Surround sound250No
Harman/Kardon, 380W, 11 speakers (with subwoofer)350No
Aux input50Yes
Total Requested508%
Total Not Requested60092%

Option Package Details
Cadillac ELR

CD player, remote
FeatureValueRequested?
CD player, remote100Yes
MP3-compatible player50No
Total Requested10067%
Total Not Requested5033%

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.