Is the same doubling happening world-wide or is this US-specific, I guess is my question?
Edit: one data point, I last bought 128GB of RAM in March 2024 for ~€536, similar ones right now costs ~€500, but maybe the time range is too long.
[1]: https://kakaku.com/item/K0001448114/pricehistory/ (archive: https://archive.is/CHLs2)
So I don't know the right approach here, I can see value for both price trends for multiple reasons, unfortunately :) Wish I could give a simpler answer!
There is a bit of annoyance as items come in and out of stock (ie. out of stock often means inaccurate price); so its often better to find a product on amazon and look here.
8GB SODIMM stick https://uk.camelcamelcamel.com/product/B0C7Z4HJ8L?context=se...
regular 2x16GB pair https://uk.camelcamelcamel.com/product/B07RW6Z692?context=se...
I have a script watching on some items on overclockers and crucial, including RAM. So for those by graph I really meant "eyeballed an email search".
Yeah, that was my hunch, that something like that was going on. Thanks for clarifying.
RAM usage for a lot of workloads scales with core/thread count, and my general rule of thumb is that 1G/thread is not enough, and 2G/thread will mostly work, and 4G/thread is probably too much, but your disk cache will be happy. Also, the same applies to VMs, so if your hosting a VM and give it 16 threads, you probably want at least 16G for the VM. The 4G/thread then starts to look pretty reasonable.
Just building a lot of opensource projects with `make -j32` your going to be swapping if you only have 1G/thread. This rule then becomes super noticeable when your on a machine with 512G of ram, and 300+ threads, because your builds will OOM.