PySide2 QTableWidget setItem Very Slow compare with PyQt5

// code placeholder
#!/usr/bin/env python
# -*- coding: utf-8 -*-
import sys
from PySide2.QtWidgets import QApplication, QTableWidgetItem, QMainWindow, QTableWidget


class MainWindow(QMainWindow):
    def __init__(self):
        super().__init__()
        self.setGeometry(200, 300, 960, 540)
        self.table = QTableWidget()
        self.setCentralWidget(self.table)
        self.table.setRowCount(1000)
        self.horizontal_header = ["1", "2", "3", "4", "5", "6", "7",
                                  "8", "9", "10", "11", "12", "13"]
        self.table.setColumnCount(len(self.horizontal_header))
        self.table.setHorizontalHeaderLabels(self.horizontal_header)
        for i in range(4):
            self._run()
        raise NameError

    def _run(self):
        for row in range(1000):
            for column in range(13):
                item = QTableWidgetItem('1')
                self.table.setItem(row, column, item)


if __name__ == '__main__':
    app = QApplication(sys.argv)
    mainwindow = MainWindow()
    mainwindow.show()
    sys.exit(app.exec_())

Qt 5.11.1 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 7.2.0)
Attempt # 0 / 4
Populating 1000
Done 44 ms
Attempt # 1 / 4
Populating 1000
Done 972 ms
Attempt # 2 / 4
Populating 1000
Done 989 ms
Attempt # 3 / 4
Populating 1000
Done 1056 ms

C++ "5.11.1 xcb" ()
Qt 5.11.1 (x86_64-little_endian-lp64 shared (dynamic) release build; by GCC 7.2.0)
Attempt # 0 / 4
Populating 1000
Done 5 ms
Attempt # 1 / 4
Populating 1000
Done 5 ms
Attempt # 2 / 4
Populating 1000
Done 5 ms
Attempt # 3 / 4
Populating 1000
Done 5 ms