When using the e key to enter the backpack interface, the usage rate of my rtx3060gpu increases by 30% to 40%

When the backpack is opened for the first time after starting the game, the occupancy rate will rise to 100%, stabilize at 70% after a period of time, and remain at 40% when the backpack is closed. I haven't encountered this problem before. It occurred after installing emi, so I suspect it's an emi issue. I hope the official can verify it.

Please check the game statistics in the upper left corner. The graphics card statistics in the upper right corner are inaccurate. Because after I opened the backpack interface, the fan of the graphics card obviously started to spin wildly. Heat rose from the computer case beneath my feet to my arms.

GUI based rendering is both some of the most expensive and unoptimized parts of Minecraft. EMI comes with a batched rendering algorithm by default which significantly reduces the rendering cost of items, which is individually the most expensive render call in the game. I could imagine excessive CPU usage due to bugs, but EMI's GPU usage should be relatively highly optimized. Sorry this is impacting you.

It also appears you have vanilla's background blur feature enabled (on 1.21+) or are using a mod that provides the same feature. This is not super efficient, especially on integrated/weaker GPUs. I am not sure if it has the same impact on RTX-class hardware but it's something to look into.

thank you，I'll try turning it off.

It also appears you have vanilla's background blur feature enabled (on 1.21+) or are using a mod that provides the same feature. This is not super efficient, especially on integrated/weaker GPUs. I am not sure if it has the same impact on RTX-class hardware but it's something to look into.