This is my laptop specifications
CPU : i7-4710MQ
GPU : AMD Radeon R9 M290X (2GB)
RAM : 8 GB DDR3L
OS : Windows 8.1 Single Language 64 Bit
Which I have install latest Crimson from AMD's site (15.12) and i have a few test to show here.
the result seem to be fine so I think the problem is AMD's Driver that still not optimized for DOTA2(Reborn 2015). In this test i have already check that my laptop use the R9 M290X to run DOTA2
It would be appreciated if someone would help me to figure this out.
Thanks in advanced for any comment and suggestions.
PS. DOTA2 Best looking with no VSYNC