Running games on Samsung QVO is OK. But comparing QVO and EVO, I recommend you to run client games on Samsung EVO SSDs rather than Samsung QVO SSDs. Most client games require good random read performance. What worries me is that QVO SSD's speed will drop significantly when the buffer has been maximized and the TurboWrite exits, so using QVO SSD as gaming SSD is not as good as using EVO SSD as gaming SSD.