RANT: I HATE THE INTEL 13th GEN MEMORY CONTROLLER
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- Опубліковано 19 бер 2023
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#overclocking #ddr5 #intel
I grew my hair back after I quit memory overclocking as a hobby. Went from a Norwood 3 to Norwood 1. My blood pressure is down to manageable levels too.
8 motherboards
You're doing it wrong. You're supposed to run a couple of tests for 2 minutes, then blame software for being buggy when it crashes!
Finally a realistic reaction to unstable memory overclocking.
Crazy man yells at a piece of silicon for an hour (love it, though)
Man, I've been trying for 4 days to get DDR5 7200 working on my 13900k on a MSI Z690a.
Great video's love the deep dive, one of the few channels that actually have street cred with components. I can tell your pissed when the "kermit" voice rears its head - its all good. Thanks for the great content!
Love your content. Friend and myself both have almost identical setups and we maxed out at 7800 with the tightest timings we could manage on a z790 maximus hero. 8000 was impossible to stabilize. Same experience. Personally I was never able to get anything above 7400 stable until I purchased a 13900ks. I suppose the memory controller on the ks is indirectly binned because of the seeming correlation between the p core SP score and the strength of the memory controller, but who really knows. I also had to purchase custom heat sinks for the ram to keep it cool enough to remain stable with high trefi timing.
"what the alignment of the sun and moon is right now" LMAO!!! 😆🤣
This is exactly what i've found. It's is basically impossible to say that a 13Th gen platform is stable.
"rant" in the title of a one-hour video.
This is where the fun begins
Thank you. That video pushed me into the right direction. Tried 3 days to get my 7800 mhz a-dies to work. Same experience with random success, fails etc wirhout changing anything. Then tried your adviced and went down to 6600mhz but with cl30-38-38-28. Reduced latency massively compared to my old 6.6/c32 corsair kit, raised bandwith by 10% and it is reproduceable rockstable. 14700kf/z790-e strix/TG Delta 7800 2x16
What I've found is that you can find meta-stable VCCSA/IMC VDD2 settings that will randomly break and that a truly stable configuration will be completely different. E.g (1.2 VCCSA/1.5VDD2 metastable, but 1.0 VCCSA/1.4VDD2 stable @7200 dual-rank)
Intel memory controler's haunted.
It's not cursed. It's just RNG on it's stability. Every time you ask it to do something it rolls a d200 and if it lands on 200 it crashes.
I'm glad I'm not the only one that was going crazy trying to achieve higher memory DDR5 speeds.
I've had similar issues with my 13900ks with mounting pressure. I put on a contact frame and oh man..... i had to remount 5-6 times with different levels of torque on the frame and cooler to get decent timings and the stability can change day by day. absolute nightmare and i can't even tell if the IMC bin on my CPU is trash, my MB is trash or my ram is trash because i'm getting random errors no matter what I try
Hey Mate! Thanks so much for this video! I've been pulling my hair out with my Z790 Aorus Master and i9-13900k. I've been running Corsair 6200 C36 kit 2x16GB for some time. XMP was working fine and I had it OC-ed to stable 6600 34-39-39-38 @1.35V.
Based and overclocking pilled