• Infering the GPU Active cycles in Mali T-628
    Hi Peter Harris , I have the following questions regarding Mali T-628 GPU. I am running a 3D convolution OpenCL kernel in Mali T-628 GPU (set of 4 cores device). I obtain the GPU cycles counter using...
  • Floating point precision of Fragment Shader in Mali-400 MP2
    Hi, I am aware that "mediump" in fragment shader of Mali-400 MP2 is FP16. Is it bit exact with IEEE 754 half precision format https://en.wikipedia.org/wiki/Half-precision_floating-point_format or it uses...
  • Benchmarking floating-point precision in mobile GPUs
    Chinese Version 中文版: 基准测试移动 GPU 中的浮点精度 When we talk about GPU performance we usually talk about speed . In previous blogs we've talked about how many pixels per second you can put on the screen, how...
  • What is exact double precision performance for Mali T628 MP6 (Arndale Octa Board) ?
    Different sources point to different numbers. On Arndale board I found something about 72 GFLOPS for T604. Wikipedia show 109 GFLOPS for T628. Have you hear about performance measurements for this GPU...
  • Mali™-T628  Temperature.
    What would be the throttle temperature and critical temperature for Mali™-T628 ?