Blur Busters Forums

rikard wrote: ↑

10 Dec 2024, 07:32

Hello everyone,

I am a professional cs2 player since many years, played around 700 maps on hltv in 3 years with a rating of 1.15 in tier2-3 so i have found what tweaks works for me in csgo over many years. In cs2 however nothing seems to work, i keep getting hit with issues even though i have a top of the line pc (7800X3D + RTX 4080).

Right now the main issue is game being unsmooth. I managed to get the input feeling just like csgo, very snappy mouse and instant response but the screen does not look smooth at all, it feels as if i'm having fps drops in fights but when i check the fps it is well above 360. I am on a Benq xl2566k @360hz.

Some interesting stuff i saw here about vbios flashing for my GPU, could work for this issue or not? Disabling monitor in device manager might work or not? Anything else i can try? Thanks

whatcanido wrote: ↑

10 Dec 2024, 18:58

I think the smoothing is due to the difference between incoming and outgoing packets.
When the processing time of outgoing packets is longer than the processing time of incoming packets, it is very smooth, but rubber banding increases the desync;
I suspect that input lag is caused when the processing time of incoming packets is faster than that of outgoing packets.
Somehow there is an imbalance.
This imbalance may be caused by IP hardware,
For example, the differences between the writing and reading speeds of processors, the differences between writing and reading of SSDs, the differences between writing and reading of RAM, and even the differences between the writing and receiving speed of NICs,

If there is input lag you can do the following.
Please create a restore point before doing the following.

1-)Synchronize your computer's mtu with your network's mtu

2-)Disable tcp autotuning netsh int tcp set global autotuninglevel=disabled
Some say that since games use UDP, changing them will not change anything.
I think games use TCP when measuring some things and these measurements affect UDP packets.

3-)Enable ssd write cache it will increase write speed. So leaving it on may help with input lag.

4-)I especially want you to try
Enable jumbo frames
if mtu set 9014
HKEY_LOCAL_MACHINE\SYSTEM\CurrentControlSet\Services\AFD\Parameters new dword FastSendDatagramThreshold 9014
Under Start > Control Panel > Hardware and Sound click on Device Manager.
Double-click on the interface and then on the Advanced tab.
Under Settings click on Jumbo Packet, under Value select the option 4088 bytes or 9014 bytes

5-)(Not Recommended) in bios reduce tcwl(asus write latency). But playing with RAM settings may slowly corrupt Windows, so I don't recommend it.
It is more good to set the Command Rate to 1N instead.

rikard wrote: ↑

10 Dec 2024, 07:32

Hello everyone,

I am a professional cs2 player since many years, played around 700 maps on hltv in 3 years with a rating of 1.15 in tier2-3 so i have found what tweaks works for me in csgo over many years. In cs2 however nothing seems to work, i keep getting hit with issues even though i have a top of the line pc (7800X3D + RTX 4080).

Right now the main issue is game being unsmooth. I managed to get the input feeling just like csgo, very snappy mouse and instant response but the screen does not look smooth at all, it feels as if i'm having fps drops in fights but when i check the fps it is well above 360. I am on a Benq xl2566k @360hz.

Some interesting stuff i saw here about vbios flashing for my GPU, could work for this issue or not? Disabling monitor in device manager might work or not? Anything else i can try? Thanks