Welcome to r/OCCT, the subreddit dedicated to OCCT, the all-in-one stability checking tool that is heating your CPU/GPU/Memory/PSU since 2003. Come talk about OCCT, bugs, overclocking, feature requests,...

Jun 5, 2019 · The new OCCT 5.0.1 Linpack with 90% memory size is going to fail on most people's overclocked systems if they are not doing directdie. It's more brutal than prime95 small FFT with AVX (29.8 build 3). Only AVX2 (FMA3) can come close to that, and OCCT also will stress the memory controller as well.

May 31, 2022 · OCCT has several stability tests, each of which focuses on individual system components (ie: CPU, RAM, or GPU). Speaking from personal experience the CPU & RAM stress tests are fantastic, I haven't tried the GPU tests yet.

Jul 16, 2021 · After a lot of work, I've finally released OCCT 9.0.0 stable, with lots of new features ! It now has a CPU and memory benchmark, and you can upload your score to my website, https://www.ocbase.com, and participate in a leaderboard ! The benchmarks are also unique - they are uploaded with all monitoring and system information to my website.

Dec 5, 2022 · Welcome to r/OCCT, the subreddit dedicated to OCCT, the all-in-one stability checking tool that is heating your CPU/GPU/Memory/PSU since 2003. Come talk about OCCT, bugs, overclocking, feature requests,...

Sep 11, 2021 · OCCT also puts your system under extreme stress that may not be realistic for your use. Personally I do expect my computer to be stable under any workload, including extreme ones - which I run a lot, with BOINC - and if OCCT reports errors of any kind that's enough for me to consider the system unstable. Usually it will not take much to fix ...

Nov 27, 2020 · And OCCT is making those limits pretty blatant. It's tied to the fact that when you buy a laptop equipped with a shiny new RTX3070 (for instance), that particular card will never be able to reach its peak power. It will cap much earlier than that. And OCCT will show you that shortcoming. This is why OCCT has a "limit" slider in this test btw ;)

Sep 20, 2023 · Yeah, OCCT is my tool of choice for doing all this crazy stuff. I go heavily into detail on why the adaptive test is so good for overclocking in the video linked in OP. 1650w seems like the absolute max I can pull right now - need to get a beefier PSU dedicated solely to the GPU while another PSU runs the rest.

Nov 28, 2020 · Welcome to r/OCCT, the subreddit dedicated to OCCT, the all-in-one stability checking tool that is heating your CPU/GPU/Memory/PSU since 2003. Come talk about OCCT, bugs, overclocking, feature requests,...

Jan 26, 2021 · Welcome to r/OCCT, the subreddit dedicated to OCCT, the all-in-one stability checking tool that is heating your CPU/GPU/Memory/PSU since 2003. Come talk about OCCT, bugs, overclocking, feature requests,...