diff --git a/server/TracyView.cpp b/server/TracyView.cpp
index 742af09e..e76b5824 100644
--- a/server/TracyView.cpp
+++ b/server/TracyView.cpp
@@ -5892,11 +5892,29 @@ void View::DrawZoneInfoWindow()
                             if( numCpus == 0 )
                             {
                                 ImGui::Text( "%i", i );
+                                auto tt = m_worker.GetThreadTopology( i );
+                                if( tt && ImGui::IsItemHovered() )
+                                {
+                                    ImGui::BeginTooltip();
+                                    TextFocused( "Package:", RealToString( tt->package, true ) );
+                                    ImGui::SameLine();
+                                    TextFocused( "Core:", RealToString( tt->core, true ) );
+                                    ImGui::EndTooltip();
+                                }
                                 break;
                             }
                             else
                             {
                                 ImGui::Text( "%i,", i );
+                                auto tt = m_worker.GetThreadTopology( i );
+                                if( tt && ImGui::IsItemHovered() )
+                                {
+                                    ImGui::BeginTooltip();
+                                    TextFocused( "Package:", RealToString( tt->package, true ) );
+                                    ImGui::SameLine();
+                                    TextFocused( "Core:", RealToString( tt->core, true ) );
+                                    ImGui::EndTooltip();
+                                }
                             }
                         }
                     }