I would like to by Tecno W3 smart phone (Android 6.0 Marshmallow).
I googled to know its GPU. Some websites said it's Mali-400 GPU such as:
And other websites said it's Mali-400MP2 GPU such as:
The official website of the phone does not give any information about the GPU nor the part number of the CPU IC.
How can I know the real GPU when I test the phone at the shop? Is there an android test code? Thank you very much,