Performace of the LargeTextNoAA, LargeTextLCD, LargeTextGray dipped from build of 31st Oct and 17th Nov.

performance results for metal after the build of 31st Oct
LargeTextNoAA : 5.04 FPS
LargeTextLCD : 5.00 FPS
LargeTextGray : 5.02 FPS

performance results for metal after the build of 17th Nov
LargeTextNoAA : 1.93 FPS
LargeTextLCD : 1.94 FPS
LargeTextGray : 1.93 FPS

performance results for opengl
LargeTextNoAA : 0.21 FPS
LargeTextLCD : 0.21 FPS
LargeTextGray : 0.21 FPS

Tested on MacMini 10.14 with uiScale=2 on default non-retina display.