Hi, need recommendation with budget of RM5000 excluding monitor

[Budget] Around RM5000 to RM5050

[Purpose] Gaming mostly and work

[Hardwares that will be re-use] Optical Drive

[Monitor resolution] 1440p wQHD, 75 Hz

[Games & softwares that use frequently] FFXIV, steam games, latest games

[Personal preferences] Palit GPU any good?? Uncertain on GTX 1060 is sufficient on 1440p above 60 FPS or not else 1070

[Location] DotaTech, ETech, IdealTech

Thanks and cheers