Infiniti FX Infiniti FX 2013 Mercedes-Benz SLK Mercedes-Benz SLK 2010

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

Join Us

Infiniti FX 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.

Infiniti FX vs. Mercedes-Benz SLK Invoice Comparison

Lowest Total Price: $50,545

Infiniti FX FX37   
Difference: $7,160

Lowest Total Invoice: $46,599

Infiniti FX FX37   
Difference: $7,128

Calculate Payments

  Down Payment Interest Rate Term
Model Year20132013201020102010
ModelFXFXSLKSLKSLK
TrimFX37FX50SLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Base Price $44,950 $61,500 $46,900 $51,900 $66,650
Base Invoice $41,623 $56,911 $43,617 $48,267 $61,985
Premium Package 4,300        
Illuminated door sill trim plates 300 300 750 750  
Lighting Package     1,050 1,050 1,050
Multimedia Package     2,850 2,850 2,850
Premium 1 Package     2,550 2,550  
Metallic paint (extra cost)     720 720 720
Automatic climate control, front     750 750 750
Wood trim     650 650  
Upgraded leather upholstery     610 610  
Premium Package 3,734        
Illuminated door sill trim plates 247 247 698 698  
Lighting Package     976 976 976
Multimedia Package     2,650 2,650 2,650
Premium 1 Package     2,372 2,372  
Metallic paint (extra cost)     670 670 670
Automatic climate control, front     698 698 698
Wood trim     604 604  
Upgraded leather upholstery     567 567  
Options (change) 4,600 300 9,930 9,930 5,370
Options (change) 3,981 247 9,235 9,235 4,994
Destination 995 995 875 875 875
Gas Tax 0 0 0 0 1,000
Total Price $50,545 $62,795 $57,705 $62,705 $73,895
Total Invoice $46,599 $58,153 $53,727 $58,377 $68,854

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 Infiniti FX 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: Infiniti FX vs. Mercedes-Benz SLK

Lowest Adjusted Price and Invoice: Infiniti FX FX37
TrueDelta Adjusted Price Difference: $4,540
TrueDelta Adjusted Invoice Difference: $4,689
Model Year20132013201020102010
ModelFXFXSLKSLKSLK
TrimFX37FX50SLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Engine325hp V6390hp V8228hp V6300hp V6355hp V8
TransmissionT7T7M6T7T7
DrivetrainRWDAWDRWDRWDRWD
EPA Fuel Economy (city/highway)/ MPG/ MPG/ MPG/ MPG/ MPG
Audio (watts, speakers)300, 11300, 11?, 9?, 9?, 9
Tire (rear if not all the same)265/60-18265/45-21225/45-17225/45-17225/40-18
Total Price$50,545$62,795$57,705$62,705$73,895
Adjustments for Features0-2,750-2,620-3,670-3,870
Feature-Adjusted Total Price$50,545$60,045$55,085$59,035$70,025
Cost Above Minimum$0$9,500$0$3,950$14,940
Total Invoice$46,599$58,153$53,727$58,377$68,854
Adjustments for Features0-2,547-2,439-3,417-3,606
Feature-Adjusted Total Invoice$46,599$55,606$51,288$54,960$65,248
Cost Above Minimum$0$9,007$0$3,672$13,960

Return to top

Features Comparison: Infiniti FX vs. Mercedes-Benz SLK

Model Year20132013201020102010
ModelFXFXSLKSLKSLK
TrimFX37FX50SLK300SLK350SLK55 AMG
Body4dr SUV4dr SUV2dr Hardtop conv.2dr Hardtop conv.2dr Hardtop conv.
Transmission and Drivetrain 
7-speed manually-shiftable automatic$1200$1200 $1200$1200
6-speed manual  $150  
RWD$0 $0$0$0
AWD $1700   
Accessories 
Power liftgate$350$350   
Power rear side windows$200$200   
Proximity key$250$250   
Wind blocker, small  $100$100$100
Brakes, Airbags, and Other Safety 
Active or whiplash-reducing head restraints, front seats$0$0   
Around view cameras$500$500   
Knee airbag, driver  $75$75$75
Knee airbag, passenger  $75$75$75
Obstacle detection, front$150$150   
Obstacle detection, rear$250$250   
Rollover sensor$50$50   
Side curtain airbags$350$350   
Cargo Management 
Aluminum roof rails$250$250   
Cargo cover $75   
Cargo net$40$40   
Overhead sunglass holder$25$25   
Climate Control 
Automatic air recirculation $100   
Heated windshield washer nozzles  $15$15$15
Ionizing air filtration $50   
Rain-sensing wipers  $175$175$175
Rear air vents$100$100   
Rear wiper$175$175   
Residual heat  $50$50$50
Variable intermittent wipers$75$75   
Drivetrain 
Lockable center differential $150   
Exterior 
Body kit    $0
Bodyside cladding (gray/black)$250$250   
Deep-tinted rear windows$275$275   
Power retractable hardtop  $6750$6750$6750
Rear spoiler    $200
Sunroof$900$900   
Wheel-lip moldings$75$75   
Infotainment 
Bluetooth audio streaming$25$25   
CD changer, in-dash  $325$325$325
CD player$125$125   
Concierge Services - 4 year subscription$200$200   
HD radio  $50$50$50
iPod integration  $100$100$100
SD Card slot  $25$25$25
Telematics service, such as OnStar  $200$200$200
Traffic + travel information$25$25   
Traffic information  $25$25$25
USB port$25$25   
Instruments, Lights, and Mirrors 
Auto-dimming driver-side mirror  $75$75$75
Cornering lights  $50$50$50
Fog light, rear  $100$100$100
Headlight washers  $50$50$50
Illuminated visor mirror, driver$50$50   
Illuminated visor mirror, passenger$50$50   
Interior ambient lighting  $150$150$150
Power-folding mirrors$50$50   
Turn signals on or near mirrors  $25$25$25
Visor mirror, driver  $10$10$10
Visor mirror, passenger  $10$10$10
Seats and Interior Trim 
Aluminum trim    $100
Center armrest(s), second row$50$50   
Cooled or ventilated front seats $300   
Door sill trim plates    $100
Folding second row seats$300$300   
Heated front seats$200$200  $200
Illuminated door sill trim plates$200$200$200$200 
Leather door panel trim  $250$250$250
Leather-wrapped steering wheel$150$150  $150
Manual recliner, second row seats$75$75   
Memory system, passenger seat  $150$150$150
Metal pedals $75$75$75$75
No leather in second row  $-300$-300$-300
Power 4-way lumbar adjuster, driver seat  $150$150$150
Power 4-way lumbar adjuster, passenger seat  $150$150$150
Power lumbar adjuster, driver seat$100$100   
Synthetic suede inserts in leather seating surfaces    $0
Wood trim $300$300$300 
Wood/leather-wrapped steering wheel  $150$150 
Suspension, Wheels, and Tires 
Sport suspension (upgrade)    $0
Transmission 
Steering-wheel-mounted transmission controls    $100
Total Value of Features$7,090$9,840$9,710$10,760$10,960
Value of Feature Adjustments$0$2,750$2,620$3,670$3,870
Value of Feature Adjustments0-2,547-2,439-3,417-3,606

Return to top

Specifications Comparison: Infiniti FX vs. Mercedes-Benz SLK

Model Year20132010
ModelFXSLK
Body4dr SUV2dr Hardtop conv.
Wheelbase113.6 in95.7 in
Length191.3 in160.7 in
Width75.9 in70.4 in
Height65.0 in51.0 in
Curb Weight4,095 lb.3,210 lb.
Fuel Capacity23.8 gal.18.5 gal.
Row 1 Headroom39.3 in37.9 in
Row 1 Shoulder Room57.3 in52.2 in
Row 1 Hip Room54.9 in54.6 in
Row 1 Legroom44.7 in42.5 in
Row 2 Headroom38.5 in0.0 in
Row 2 Shoulder Room57.4 in0.0 in
Row 2 Hip Room54.2 in0.0 in
Row 2 Legroom34.6 in0.0 in
Cargo Volume,
Minimum
24.8 ft36.5 ft3
Cargo Volume,
Maximum
62.0 ft39.8 ft3

Return to top

Option Package Details
Infiniti FX FX37

Premium Package
FeatureValueRequested?
Tilt/telescoping steering wheel, power100Yes
Memory system, driver seat200Yes
Cargo net40No
Mirror tilt-down in reverse25Yes
Aluminum roof rails250No
Bluetooth audio streaming25No
Navigation system600Yes
Obstacle detection, front150No
Obstacle detection, rear250No
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Media drive, large10Yes
Around view cameras300No
Traffic + travel information25No
Total Requested103550%
Total Not Requested104050%

Option Package Details
Mercedes-Benz SLK SLK300

Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15Yes
SD Card slot25No
Total Requested94093%
Total Not Requested757%
Premium 1 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 seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150No
iPod integration100Yes
Total Requested129062%
Total Not Requested77538%

Option Package Details
Mercedes-Benz SLK SLK350

Wood trim
FeatureValueRequested?
Wood trim300Yes
Wood/leather-wrapped steering wheel0No
Total Requested300100%
Total Not Requested00%
Lighting Package
FeatureValueRequested?
Xenon HID headlights500Yes
Headlight washers50No
Cornering lights50No
Total Requested50083%
Total Not Requested10017%
Multimedia Package
FeatureValueRequested?
Navigation system600Yes
Satellite radio200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15Yes
SD Card slot25No
Total Requested94093%
Total Not Requested757%
Premium 1 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 seat150No
Power recliner, passenger seat100Yes
Power fore-aft adjuster, passenger seat100Yes
Power 4-way lumbar adjuster, passenger seat150No
Universal garage door opener100Yes
Auto-dimming rearview mirror150Yes
Rain-sensing wipers100No
Memory system, driver seat200Yes
Memory system, passenger seat150No
Power height adjuster, passenger seat50Yes
Power tilt adjuster, passenger seat50Yes
Auto-dimming driver-side mirror75No
Remote window/roof operation15Yes
Mirror tilt-down in reverse25Yes
Interior ambient lighting150No
iPod integration100Yes
Total Requested129062%
Total Not Requested77538%

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
Satellite radio200Yes
DVD-compatible player0Yes
Voice control for nav and audio100Yes
Traffic information25Yes
HD radio50No
Media drive, large15Yes
SD Card slot25No
Total Requested94093%
Total Not Requested757%

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 Infiniti models.