diff --git a/examples/libf3d/cpp/render-image/check.cxx b/examples/libf3d/cpp/render-image/check.cxx
index 01e676c26c..1fe8284f81 100644
--- a/examples/libf3d/cpp/render-image/check.cxx
+++ b/examples/libf3d/cpp/render-image/check.cxx
@@ -14,5 +14,5 @@ int main(int argc, char** argv)
 
   // Compare them
   double error;
-  return img0.compare(img1, 50, error) ? EXIT_SUCCESS : EXIT_FAILURE;
+  return img0.compare(img1, 0.05, error) ? EXIT_SUCCESS : EXIT_FAILURE;
 }
diff --git a/examples/libf3d/python/img-cmp/img-cmp.py b/examples/libf3d/python/img-cmp/img-cmp.py
index 3b95e2acc8..093abdcb2a 100644
--- a/examples/libf3d/python/img-cmp/img-cmp.py
+++ b/examples/libf3d/python/img-cmp/img-cmp.py
@@ -11,7 +11,7 @@
     diff = f3d.Image()
     error = 0.0
 
-    result = img_0.compare(img_1, 50, diff, error)
+    result = img_0.compare(img_1, 0.05, diff, error)
 
     if result:
         print("Images are identical")
diff --git a/python/testing/test_image_compare.py b/python/testing/test_image_compare.py
index 2dfa4346d9..65953b0382 100644
--- a/python/testing/test_image_compare.py
+++ b/python/testing/test_image_compare.py
@@ -26,4 +26,4 @@ def test_compare_with_file():
 
     error = 0.0
 
-    assert img.compare(f3d.Image(reference), 50, error)
+    assert img.compare(f3d.Image(reference), 0.05, error)
diff --git a/python/testing/test_loader.py b/python/testing/test_loader.py
index c028531bca..8069614efd 100644
--- a/python/testing/test_loader.py
+++ b/python/testing/test_loader.py
@@ -27,4 +27,4 @@ def test_load_memory():
 
     error = 0.0
 
-    assert img.compare(f3d.Image(reference), 50, error)
+    assert img.compare(f3d.Image(reference), 0.05, error)