Render Not The Same Even Exact Same Settings

[glossy garnet]

Old PC: https://youtu.be/CX_M_t1PD04
New PC: https://youtu.be/b95vZANtpu4

Basically the render in my old PC is better than my new PC for some reasons, both of videos used Vegas Pro and Blur to render.
PC Specs are:
Old: i5-9400F, 16GB, GTX 1650
New: i5-14600KF, 32GB, RTX 5060

OBS Studio.

Blur.

[unique solstice]

change ur encoder settings

use cqp at 16

b framses to 0

profile baseline