diff --git a/docs/tutorial/offscreen-rendering.md b/docs/tutorial/offscreen-rendering.md
index 06825fb13cbe..3adde5298a56 100644
--- a/docs/tutorial/offscreen-rendering.md
+++ b/docs/tutorial/offscreen-rendering.md
@@ -14,7 +14,7 @@ _Notes_:
 * There are two rendering modes that can be used (see the section below) and only
 the dirty area is passed to the `paint` event to be more efficient.
 * You can stop/continue the rendering as well as set the frame rate.
-* The maximum frame rate is 240 because greater values bring only performance
+* When `webPreferences.offscreen.useSharedTexture` is not `true`, the maximum frame rate is 240 because greater values bring only performance
 losses with no benefits.
 * When nothing is happening on a webpage, no frames are generated.
 * An offscreen window is always created as a
diff --git a/shell/browser/osr/osr_render_widget_host_view.cc b/shell/browser/osr/osr_render_widget_host_view.cc
index 72e105dd3682..a7bffe3f84f0 100644
--- a/shell/browser/osr/osr_render_widget_host_view.cc
+++ b/shell/browser/osr/osr_render_widget_host_view.cc
@@ -918,7 +918,7 @@ void OffScreenRenderWidgetHostView::SetFrameRate(int frame_rate) {
   } else {
     if (frame_rate <= 0)
       frame_rate = 1;
-    if (frame_rate > 240)
+    if (!offscreen_use_shared_texture_ && frame_rate > 240)
       frame_rate = 240;
 
     frame_rate_ = frame_rate;