compute performance between cpu and mali gpu?

I'am trying use opencl to replace some matrix multiplication and vector compute. but the gpu always slower cpu 2--4 times. In cpu we use neon simd,in gpu i also use vector like float4,float16 . I...
How to Integrate Arm Compute Library with OpenCV?

Hi, Is there a standard way to interface OpenCV with ACL? I understand that the work done on ACL is very new and the OpenCV community may not have started working on interfacing ACL with OpenCV. ...
How best to maximize cache-write utilization for gpu-compute?

What are some best practices for preventing data from being written out to RAM when structuring a compute job on the GPU that requires a small amount of data? For example, if I wanted to do 10M read/write...
Compute library run OpenCL examples

Hi I've recently got over the Compute Library OPenCL.so problem and have moved on to trying to run the examples. I compiled natively on an Odroid XU4 with neon=1 and opencl=1 using "scons Werror=1 ...
Two issues with Compute Library 17.12, scons and manual native compilation, on Odroid XU4.

First issue is with scons. A Previous post was concerned with creating my own source and build subdirectories (MyProgs/ and build/MyProgs) and modification of SConstruct to succesfully compile cl_convolution...