How to optimize DH for CPU usage
(See image attached) Running Minecraft singleplayer with DH and many optimization mods on a pretty low end Computer. (Processor: Intel(R) Core(TM) i5-7300U CPU, GPU: HD Intel 620) and as you can see the CPU load is pretty bad while the GPU is still kind of free. Is there any ways to optimize the CPU? (Already set to Minimal Impact on CPU). Using 2.0.2 alpha dev version
20 Replies
lower the "minimal, balanced, aggressive, i paid for the whole cpu" thing
Yes already to minimal impact or wev the lowest setting called
then theres nothing of much severity you can do to lower the usage of cpu by DH
disable AO, reduce the quality of LODs, etc
You can disable distant generation, that also impacts the CPU a lot
That will only really impact the GPU load
But why do you want it to use even less CPU usage? Are you worried about thermals or lag or smth?
Your FPS seems to be not terrible at least
The fps was me standing still
It would drop below 30 if i were to move
Ah fair enough
You could also try a different java distro like adoption or graalVM and taking a look at at these launch args
https://github.com/brucethemoose/Minecraft-Performance-Flags-Benchmarks
GitHub
GitHub - brucethemoose/Minecraft-Performance-Flags-Benchmarks: Sane...
Sane, Benchmarked Java Flags and Tweaks for Minecraft - brucethemoose/Minecraft-Performance-Flags-Benchmarks
That will improve lag spikes a lot at least
Okay thks
Is ur chunk generation also this low..
Wdym?
Like the quality of the LODs?
Idk but after downloading like 30 optimize mods, the only thing thats slow is the world generation
I meant world generation, like new chunk gen
Oh you mean slow
Well you have the CPU load set to the lowest setting
So yeah its gonna be slow
And also the LOD generation is based on vanillas world gen code and thats also very slow
DH cant do much about that except make it multithreaded which it is
data still need to be carried to the gpu, if the cpu its maxed then it wont have time to send to gpu
hence the lower on quality
Yeah true
Even without DH, generating new chunk always give me lag spike, so ig thats a vanilla problem i presume
Spend so much to optimize MC just to get bottleneck by this lol
Well in this case DH would not even be beneficial right?
its vanilla mc already maxing your pc?
Yep its just a dell laptop
"Don't just play, game"
First time seeing people concern of their CPU usage.
My old laptop which is an Intel i5-2410M I push stupid hard just to squeeze every bit of performance out of it.
yeah cuz somehow my world gen speed is so slow for some reason, making CPU the only bottle neck