The frame rate suddenly drop from 60 to 40 in iPhone11 Pro Max, duration 3second to 20second. I seed the frame time is 1.6ms for CPU and 5.3 for GPU.
And it is ver smoothly in iPhone7.
It's too strange, who know the reason?
![alt text][1]
![alt text][2]
[1]: /storage/temp/148745-wechata07410dbb290aa48c630bf364846c6ee.png
[2]: /storage/temp/148744-wechatimg2.jpeg
↧