Intel Core i9-13900K Desktop Processor 24 (8 P-cores + 16 E-cores) with Integrated Graphics - Unlocked

The Intel Core i9-13900K is a beast! Blazing-fast speeds, smooth multitasking, and unlocked potential. Perfect for gaming and heavy workloads. Highly recommend!

I love it, works great. I paired this with 128GB using G.SKILL Ripjaws S5 Series (Intel XMP 3.0) DDR5 RAM 64GB (2x32GB) 5600MT/s CL28-34-34-89 1.35V Desktop Computer Memory UDIMM - Matte Black (F5-5600J2834F32GX2-RS5K), this is the fasted 5600 MT/s DDR5 I could find on Amazon at the time of purchase and I specifically chose the 5600 MT/s because as it is advertised on Intel's website for the i9-13900k. It works really good, very very fast, and can ***multi task heavy software like they're nothing*** and with a EK 360 push pull AIO it averages around 28*C and when I'm gaming it stays around 50-40*C with graphics maxed out. Much love and gratitude to Intel! This works great with gaming and also data science, which work is the main reason I bought this. I also used the Thermal Grizzly - KryoSheet (38x38x0,2mm) for this as well so I don't have to worry about paste drying up on my i9 <3 and lemmy tell you it fits PERFECTLY and pairs well with a CPU contact frame too, and after almost half a year I've yet to have any problems, only good results.~ UPDATE: 7/25/24 ~It still works very very well, I've had no issues with this at all, not with work or video games with maxed out graphics like COD/WZ and Halo Infinite; previous review results are still the results I have today. I made sure to heavily emphasize on quality parts in my PC even down to using a push/pull AIO instead of trying to "push the limits" of my PC, everything**** is updated and I've even been using a platinum grade power supply too for power efficiency. I bought my i9-13900K in Feb 2024 too. I hope this helps.~ UPDATE 1/8/25 ~Next month will be 1 year and it still idles around 24C-30C. So, good stuff Intel, I've definitely gotten what I've paid for.

Now everything is running great.I am happy with this purchase.

Back in April 8 of 2024 I had issues the 13900k and opened a ticket with Intel: For the past month Discord always crashing, WD Dashboard won't open every time, CRC errors trying to install Nvidia drivers and sometimes (but rare) my games would crash. Figured it was a OS issue or ram as it progressively got worse Ran memtest for 12 hours, no errors. After the memtest I reloaded windows, kept looping back to "install now" screen after "copying windows files" after the 4th try it worked. Cinebench froze once out of the 3 runs. Windows Event logs would give a handful of: WHEA-Logger Error 19. A corrected hardware error has occurred. Reported by component: Processor Core Error Source: Corrected Machine Check Error Type: Internal parity error Processor APIC ID: 0On 4/12/2024 after no response from Intel:On the day I put in this ticket, I also ordered a Z790-PLUS and another identical set of 6000mhz ram since I figured you would want to troubleshoot this but I haven't heard back, so started my own testing to figure out where the issue really is. Set PL1/2 to 253W and left everything else default. Using OCCT I was getting CPU errors in 15-20 minutes. Started to turn off P cores one by one. No changes. Enabled them again and turned off Hyperthreading. After 2 hours I stopped the test as it didn't fail anymore.If you have any suggestions or any other test you want me to run, I'm all ears.They responded a few hours later:To assist you further, we recommend following these steps to isolate the issue:Adjust the BIOS settings as follows:Access Advanced (F7) settings.Navigate to AI Tweaker.Set SVID Behavior to "Intel’s Fail Safe"."Long duration power limit" -> reduce to 125W"Short duration power limit" -> reduce to 253WReboot the OS and test your system to see if the issue persists.Now I was a bit puzzled, but I tried and it passed just fine, besides the fact that Cinebench gave me a 27,394 instead of the 37,364 that it was getting. I did some more testing and found the only thing that made a difference was "Intel Fail Safe" The power limits could be set to 300w like before and it ran perfectly fine for days. Downside with that is, the CPU voltage is showing was showing 1.607v in the Bios, so I asked intel about this:Adjusting the settings helped. It hasn't crashed during a few hours of testing with OCCT, so that's an improvement. I did noticed it's running 1.607 V core. which seems a bit high?I did try other SVID settings besides "Intel’s Fail Safe" after the testing to see if it would be stable, it is not. Auto was the default setting which cause the errors in 15-20 minutes. The other settings caused lock ups and crashes within 30 seconds at the start of a stress test.They responded with:Good day! and I hope you are doing okay today. To answer your question about why the voltage is a little bit high, it is because running with “Intel Fail Safe,” increasing Dynamic Vcore, or adjusting LLC settings is either Intel default behavior or within specification. It is not increasing the voltage beyond specification; it is setting the behavior back to what Intel’s specifications say it should be. This will not “burn out” the processor and will not impact the CPU lifecycle.And of course I responded back:"Based on that response, that's it? Nothing else needs to be done troubleshooting wise as it's not crashing at this time and will just have to run at a higher vcore (and remember to set intel fail safe on each bios update) on a 16 month old processor (January 8, 2023)?That doesn't seem right to me."Now I won't make this review much longer with the back and forth but because the CPU is working 'as design" which I guess it is, they simply won't replace it as of now. However I am concern about the possibly that it degraded to the point that maybe another year or so I will start having issues again. So I'm stuck with something I don't trust and would be a paper weight.BTW: All this was in April. Not after the recent news that overvolting is the issue, what intel says "working as design" As of 8/2/24 CPU still works at a higher than normal voltage but for how long?I would avoid this CPU and 14th gens at all cost.

The 24 cores/32 threads deliver insane multitasking