Need to Draw 100 points in a second in area series

[Monalisa]

Hello All,

I am trying to Draw 100 points in a second in AreaSeries in qml , following is the code snippet for the same.
In cpp

1. i have 5 msecs interval timer which generates random points and set the property of qml.
   mainqmlObjectptr->setProperty("points", QPointF(x,y));

2. I have areseries component in QML
   AreaSeries{
   id: areSeries1
   color:"red"
   useOpenGL: true
   borderColor: "green"
   upperSeries: LineSeries{
   id: lineSeries1
   }
   }

3)On propertyChange i am drawing the points of area line series
onPropertChanged:
{
lineSeries1.append(x,y)
}

I am able to draw at max 22 points in a second, however i need to draw 100 points.
If i use line series i am able to achieve to draw 100 points however in area series i am not getting this performance,is there any way to speedup the areaseries rendering.

I just gathered information from link "https://doc.qt.io/qt-5/qml-qtcharts-abstractseries.html " that useOpenGl is not supported for AreaSeries , is there any way to enable it for area series?