In Apex Hero, texture stream budget is a key setting, which is used to control the amount of memory for saving texture streams. Specifically, the budget for texture streaming to 2g means that the game will allocate more system memory for texture loading. Turning on the high texture stream budget is helpful to improve the quality of the game screen, but it also requires higher running memory. In fact, this setting has little effect on the number of frames, but it can obviously improve the clarity and details of the image. Some players also shared their experiences, saying that even if other settings are set to the lowest level, just turning on or off the texture stream budget can make a significant difference in image quality.