Sciter uses H/W accelerated graphics, on Windows for example it uses Direct2D/DirectX. And Yue uses GDI+ that is pure CPU based rasterization. With modern high

Sciter uses H/W accelerated graphics, on Windows for example it uses Direct2D/DirectX. And Yue uses GDI+ that is pure CPU based rasterization. With modern high-DPI monitors, when number of pixels is 4...9 times larger than on old 96ppi monitors, non-GPU rendering is not an option anymore.