Ray tracing shaders are very heavy on performance. If your game starts lagging, try lowering the "Ray Amount" or "Resolution Scale" settings within the ReShade menu.
: If your shader choice supports it, turn on temporal accumulation to smoothly blend the lighting over multiple frames. Conclusion
: Ambient occlusion and subtle light bounce options. Best for : Beginners testing performance impacts. 2. Community-Modified Screen-Space Shaders rtgi shader free download free
Go to the tab. Make sure the depth buffer is properly set up. Go to the Home tab and search for "RTGI" or "qUINT." Check the box to enable the shader. 4. Optimize Performance RTGI is heavy. Use these tips to manage fps:
RTGI shaders are demanding because they calculate lighting on every visible pixel. Use these tips to maintain a high framerate: Ray tracing shaders are very heavy on performance
Check the box next to your RTGI shader in the list to activate it. Scroll down to the tuning panel to optimize your look:
—This is an inherent limitation of screen-space effects. Most RTGI shaders will apply to UI elements as well. Toggle effects off temporarily when navigating menus, or use ReShade's toggle key bindings to disable effects for menu interaction. Conclusion : Ambient occlusion and subtle light bounce
Unlike hardware-native ray tracing (like Nvidia RTX or AMD Radeon RX graphics cards), ReShade's RTGI uses screen-space information. This means it works on almost any graphics card, including older GTX cards. However, calculating light bounces is still highly demanding.
Do you need help where the shader bleeds through menus?