diff --git a/server/TracyTimelineItemPlot.cpp b/server/TracyTimelineItemPlot.cpp
index c621edd7..7e6a4bee 100644
--- a/server/TracyTimelineItemPlot.cpp
+++ b/server/TracyTimelineItemPlot.cpp
@@ -192,7 +192,7 @@ void TimelineItemPlot::Preprocess( const TimelineContext& ctx, TaskDispatch& td,
             else
             {
                 // Sync with View::DrawPlot()!
-                constexpr int NumSamples = 1024;
+                constexpr int NumSamples = 256;
                 uint32_t samples[NumSamples];
                 uint32_t cnt = 0;
                 uint32_t offset = it - vec.begin();
diff --git a/server/TracyView_Plots.cpp b/server/TracyView_Plots.cpp
index 76334f09..b3cd8cd1 100644
--- a/server/TracyView_Plots.cpp
+++ b/server/TracyView_Plots.cpp
@@ -158,7 +158,7 @@ bool View::DrawPlot( const TimelineContext& ctx, PlotData& plot, const std::vect
 
                     if( hover && ImGui::IsMouseHoveringRect( wpos + ImVec2( x - 2, offset ), wpos + ImVec2( x + 2, offset + PlotHeight ) ) )
                     {
-                        constexpr int NumSamples = 1024;
+                        constexpr int NumSamples = 256;
                         ImGui::BeginTooltip();
                         TextFocused( "Number of values:", RealToString( cnt ) );
                         if( cnt < NumSamples )