i9-12900K DDR5 chipset
i9-12900K DDR5 chipset
Hey, i am new to all of that and I want to build my first PC. I found out that the i9-12900K is one of the best for gaming right now, and I wanted to use DDR5 memory. Now I am not sure if I can use the memory I found. I wanted to use: „G.Skill Trident Z5 RGB schwarz DIMM Kit 32GB, DDR5-6400, CL32-39-39-102, on-die ECC“ And on the Intel website it states: Up to DDR5 4800 MT/s so will the Memory won’t run at all or won’t use all its potential. i want to use the „ASUS ROG Maximus Z690 Hero“ As a motherboard, it would support 6400 DDR5 RAM, so I am only. Worried about the CPU. thank you for your help. TLDR: does the Intel i9-12900K support DDR5-6400 RAM
DDR5 memory doesn’t offer a significant speed increase compared to DDR4, and the cost is higher. The i9-12900k is more than sufficient for gaming but provides only top-level performance.
Memory operates in various performance modes. If the motherboard doesn't support a specific speed like 6400, it will use the standard speed it normally supports.
The motherboard handles the performance, but does the CPU limit the RAM speed? The Intel site says it can go up to 4800MT/s.
It works well together, both the CPU and the system. I looked at the page on Intel's site https://ark.intel.com/content/www/us/en/...0-ghz.html
ram spec is just hype, it's just what the cpu maker thinks ram should handle. if it weren't a silly number then we wouldn't be hearing about those 4000mhz+ ddr4 or 6000mhz+ ddr5 models at all. a decent ddr4 with 4400+ like ballistix would work better than anything, and any solid bdie kit would outperform ddr5 while being cheaper. that's why you see the 5800x3d or 12900ks instead—both are bad choices because of how ridiculous they're priced. go for a 12700k if you want more cores for gaming. overclocking at low temps only, or don't bother. even the best ocd board isn't worth it unless you also think about ram density and the best boards have dual-die options.
In practice the 12900k can run fast DDR5. Here and now... I'd strongly suggest the 12700k and DDR4. It's about half of the price and the performance difference is imperceptible. The saved funds could go for something like a 13700 in a few months... which is expected to just straight out be better than the 12900 (13700 likely has the same number of p and e cores but the raptor lake architecture is better/faster/more-efficient) in just about any measurement. I'm aware it's tempting to go for whatever is "the best" but unless you're at a point where money is no option, then getting 90-99% of the performance for half the price is definitely the way to go when you're already into overkill territory. This isn't a case of "buy once, cry once" since the parts are functionally tied and the parts will become technologically obsolete at about the same time. There is unlikely to be any additional resale value either. DDR5 will likely plummet in price in the coming year.