Mercedes-Benz SLK Mercedes-Benz SLK 2016 Mazda CX-3 Mazda CX-3 2017

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

Join Us

Mercedes-Benz SLK vs. Mazda CX-3 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. Mazda CX-3 Invoice Comparison

Lowest Total Price: $27,995

Mazda CX-3 Grand Touring   
Difference: $33,440

Lowest Total Invoice: $26,974

Mazda CX-3 Grand Touring   
Difference: $30,226

Calculate Payments

  Down Payment Interest Rate Term
Model Year201620162017
ModelSLKSLKCX-3
TrimSLK300SLK350Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Base Price $47,000 $59,200 $24,990
Base Invoice $43,710 $55,056 $24,283
Premium 2 Package 4,490 4,490  
Premium 1 Package 3,390    
Premium 3 Package 3,790 3,790  
Metallic paint (extra cost) 720 720  
Rear spoiler 350 350  
Leather seating surfaces 770    
Auto-dimming rearview mirror     175
i-ACTIVSENSE Package     1,170
Door sill trim plates     100
Universal garage door opener     125
Obstacle detection, rear     495
Premium 2 Package 4,175 4,175  
Premium 1 Package 3,153    
Premium 3 Package 3,525 3,525  
Metallic paint (extra cost) 670 670  
Rear spoiler 326 326  
Leather seating surfaces 716    
Auto-dimming rearview mirror     140
i-ACTIVSENSE Package     1,035
Door sill trim plates     80
Universal garage door opener     100
Obstacle detection, rear     396
Options (change) 13,510 9,350 2,065
Options (change) 12,565 8,696 1,751
Destination 925 925 940
Total Price $61,435 $69,475 $27,995
Total Invoice $57,200 $64,677 $26,974

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 Mazda CX-3 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. Mazda CX-3

Lowest Adjusted Price and Invoice: Mazda CX-3 Grand Touring
TrueDelta Adjusted Price Difference: $23,850
TrueDelta Adjusted Invoice Difference: $21,297
Model Year201620162017
ModelSLKSLKCX-3
TrimSLK300SLK350Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Engine241hp I4302hp V6146hp I4
TransmissionT9T7T6
DrivetrainRWDRWDFWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG
Audio (watts, speakers)500, 11500, 11?, 7
Tire (rear if not all the same)225/45-17225/40-18215/50-18
Total Price$61,435$69,475$27,995
Adjustments for Features-9,590-9,3900
Feature-Adjusted Total Price$51,845$60,085$27,995
Cost Above Minimum$0$8,240$0
Total Invoice$57,200$64,677$26,974
Adjustments for Features-8,929-8,7420
Feature-Adjusted Total Invoice$48,271$55,935$26,974
Cost Above Minimum$0$7,664$0

Return to top

Features Comparison: Mercedes-Benz SLK vs. Mazda CX-3

Model Year201620162017
ModelSLKSLKCX-3
TrimSLK300SLK350Grand Touring
Body2dr Hardtop conv.2dr Hardtop conv.4dr SUV
Transmission and Drivetrain 
9-speed manually-shiftable automatic$1400  
7-speed manually-shiftable automatic $1200 
6-speed manually-shiftable automatic  $1100
RWD$0$0 
FWD  $0
Accessories 
Adaptive cruise control  $600
Adaptive cruise control, all-speed$850$850 
Power rear side windows  $200
Remote app$25$25 
Remote window/roof operation$15$15 
Semi-automated parking system$500$500 
Tilt/telescoping steering wheel, manual  $250
Tilt/telescoping steering wheel, power$350$350 
Brakes, Airbags, and Other Safety 
911 assist  $25
Blind spot collision prevention$150$150 
Cross-traffic warning, rear  $100
Driver drowsiness monitor$150$150 
Following distance indicator  $25
Knee airbag, driver$75$75 
Knee airbag, passenger$75$75 
Lane departure prevention$150$150 
Obstacle detection, front$150$150 
Radar- or camera-based collision preparation system$0$0 
Rearview camera  $200
Roll bar$200$200 
Rollover sensor  $50
Torque vectoring, brake-based$100$100 
Cargo Management 
Cargo cover  $75
Overhead sunglass holder  $25
Climate Control 
Dual-zone climate control$125$125 
Heated windshield washer nozzles$15$15 
Rear wiper  $175
Residual heat$50$50 
Engine / Motor 
Automatic start / stop$150$150 
Exterior 
Body kit $0 
Bodyside cladding (gray/black)  $250
Glass roof panel(s)$300$300 
Power retractable hardtop$6750$6750 
Sunroof  $900
Wheel-lip moldings  $75
Infotainment 
DVD-compatible player$0$0 
In-vehicle Internet$150$150 
Media drive$15$15 
Navigation map updates, three years$0$0 
SD Card slot$25$25 
Surround sound$250$250 
Telematics service, such as OnStar, with navigation$225$225 
Traffic + travel information$25$25 
Traffic information  $25
Instruments, Lights, and Mirrors 
Analog clock$25$25 
Auto-dimming driver-side mirror$75$75 
Fog light, rear$100$100 
Fog lights  $125
Head-up display (HUD)  $350
Headlight washers$50$50 
Illuminated visor mirror, driver  $50
Illuminated visor mirror, passenger  $50
LED headlights, single projector or low beam only  $750
Mirror tilt-down in reverse$25$25 
Power-folding mirrors$50$50 
Visor mirror, driver$10$10 
Visor mirror, passenger$10$10 
Xenon HID headlights$500$500 
Seats and Interior Trim 
Aluminum trim$100$100 
Folding second row seats  $300
Leather door panel trim$250$250 
Manual height adjuster, driver seat  $50
Memory system, driver seat$200$200 
Memory system, passenger seat$150$150 
Metal pedals$75$75 
Neck-level heating, front seats$150$150 
No leather in second row$-300$-300 
Power 4-way lumbar adjuster, driver seat$150$150 
Power 4-way lumbar adjuster, passenger seat$150$150 
Power fore-aft adjuster, driver seat$100$100 
Power fore-aft adjuster, passenger seat$100$100 
Power height adjuster, driver seat$100$100 
Power height adjuster, passenger seat$100$100 
Power recliner, driver seat$100$100 
Power recliner, passenger seat$100$100 
Power tilt adjuster, driver seat$100$100 
Power tilt adjuster, passenger seat$100$100 
Synthetic suede inserts in leather seating surfaces  $0
Suspension, Wheels, and Tires 
Adaptive dampers - electrical$500$500 
Total Value of Features$15,340$15,140$5,750
Value of Feature Adjustments$9,590$9,390$0
Value of Feature Adjustments-8,929-8,7420

Return to top

Specifications Comparison: Mercedes-Benz SLK vs. Mazda CX-3

Model Year20162017
ModelSLKCX-3
Body2dr Hardtop conv.4dr SUV
Wheelbase95.7 in101.2 in
Length162.8 in168.3 in
Width71.5 in69.6 in
Height51.2 in60.7 in
Curb Weight3,242 lb.2,810 lb.
Fuel Capacity15.9 gal.12.7 gal.
Row 1 Headroom38.0 in38.4 in
Row 1 Shoulder Room52.2 in53.5 in
Row 1 Hip Room0.0 in52.3 in
Row 1 Legroom42.5 in41.7 in
Row 2 Headroom0.0 in37.2 in
Row 2 Shoulder Room0.0 in50.4 in
Row 2 Hip Room0.0 in49.0 in
Row 2 Legroom0.0 in35.0 in
Cargo Volume,
Minimum
6.4 ft312.4 ft3
Cargo Volume,
Maximum
10.1 ft344.5 ft3

Return to top

Option Package Details
Mercedes-Benz SLK SLK300

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested197584%
Total Not Requested39016%
Premium 1 Package
FeatureValueRequested?
Heated front seats200Yes
Satellite radio200Yes
Surround sound250No
Proximity key250Yes
Remote window/roof operation15No
Neck-level heating, front seats150No
iPod integration100Yes
Harman/Kardon, 500W, 11 speakers (with subwoofer)350No
Total Requested75050%
Total Not Requested76550%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested125037%
Total Not Requested215063%

Option Package Details
Mercedes-Benz SLK SLK350

Premium 2 Package
FeatureValueRequested?
Automatic climate control, front200Yes
Dual-zone climate control125No
Analog clock25No
Blind spot warning system200Yes
Steering-linked headlights150Yes
Xenon HID headlights500Yes
Headlight washers50No
Auto-dimming headlights200Yes
DVD-compatible player0No
Media drive15No
Traffic + travel information25Yes
SD Card slot25No
In-vehicle Internet150No
App support0Yes
Navigation map updates, three years0No
Navigation system600Yes
Voice control for nav and audio100Yes
Total Requested197584%
Total Not Requested39016%
Premium 3 Package
FeatureValueRequested?
Adaptive dampers - electrical500No
Radar- or camera-based collision preparation system0No
Lane departure warning system200Yes
Adaptive cruise control, all-speed700No
Blind spot warning system200Yes
Lane departure prevention system150No
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Blind spot intervention150No
Obstacle detection, front150No
Obstacle detection, rear250Yes
Parking guidance system - active500No
Total Requested125037%
Total Not Requested215063%

Option Package Details
Mazda CX-3 Grand Touring

Auto-dimming rearview mirror
FeatureValueRequested?
Auto-dimming rearview mirror150Yes
Compass0Yes
Total Requested150100%
Total Not Requested00%
i-ACTIVSENSE Package
FeatureValueRequested?
Rain-sensing wipers100Yes
Automatic headlights100Yes
Adaptive cruise control450Yes
Auto-dimming headlights200Yes
Lane departure warning system200Yes
Automatic braking, low-speed200Yes
Automatic braking, high-speed or partial200Yes
Forward collision warning200Yes
Following distance indicator25No
Total Requested165099%
Total Not Requested251%

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.