There is any guide to help to overclock 3080?

Thanks!

colm1988
Which is better higher frequency or lower timings?

What CPU/mobo you have?
What exact ram kit do you have and specs from factory?
Depending on what you have will determine what you need to focus on, many on AMD Ryzen will target the highest stable Fclock, usually 1900Mhz for 5000 series, meaning Memory is set to 3800mhz
Intel I Think people will generally go for 4Kish with tightened timings, not exactly sure since I am still noob in memory OC, and only started with this memory I got this year for new PC build
Edit-Reason for targeting highest Stable Fclock, and having mem at 3800 and fclock 1900 is having memclock fclock and uclock at 1:1:1 ratio gives best performance for ryzen period

Okay cheers guys. I have a msi z490 godlike, i5 10600k @5ghz and patriot viper steel 4400mhz cl19. I bought 4x8gb but until this week only got to use two(a friend's ram decided to crap out the week i ordered them so had loaned them to him). 16gb ran on xmp1 just fine but with rather high timing's and at 1.45v. When I put the other 16 in this week it at first refused to post but eventually did after some tinkering but wasn't stable ( system crapped out when I was watching something not even under high load). I've now just taken it back to 4133mhz without changing timing's just for stable post. Should I concentrate on trying to get to 4400mhz or accept 4000mhz with the lower timing's?

Have it posting at 4000mhz 16-16-16-32. Pretty happy with that just wondering what the craic with tRfc is? Lower the better? Xmp1 sets it too 770, jedec has it at 374. My current is 540, should I try and go as low as jedec?

LAlcaraz
Im using crucial Ballistix 3600mhz cl 16 kit

Using Crucial Ballistix 2x16GB 3200MHz CL 16 currently running at 4000MHz 18-19-19-39 @ 1,35V, subtimings on auto. Taken from official setting of Crucial Ballistix Max @ 4000MHz.
 
Seems to be more stable than 3800MHz with tweaked subtimings to reach the same latency. The only difference being 4650G which runs IFCLK at that speed easily. Very beneficial for the iGPU and SSD performance it seems, at least in benchmarks.
 
Can anybody post XMP zentimings for Crucial Ballistix Max @ 4000MHz maybe, just to have an idea about the subtimings?
 
Great memory kit overall.

Tolmer
I recommend doing all your overclocks during the summer heat, that way if you find a stable OC it'll remain stable in the winter, but the opposite might not be true.

looks like one of em spam to 100 folks lol
even though this is basically true, depending on environment where PC is, as well as typical HAVC settings of owner of said PC XD

Slade__
Always thought there was a huge risk to overclocking but it seems like as long as your knowledgeable it's some easy extra performance.

and another one XD

Tolmer
I recommend doing all your overclocks during the summer heat, that way if you find a stable OC it'll remain stable in the winter, but the opposite might not be true.

Wait....what?