diff --git a/README.md b/README.md
index b54831d..ef6d5be 100644
--- a/README.md
+++ b/README.md
@@ -4,6 +4,9 @@ addon for Godot that adds 2D / 3D boids (flocking).
 
 ![boids](./resources/boids.gif)
 
+it can handle about 2000 boids in a single flock at 11ms physics process tick on my PC (Ryzen 5600).
+(keep in mind this is without any partitioning of sorts, so it's bound to get better)
+
 ## usage
 
 clone the repository and copy over the `addons` folder into your project root.