Looks like fake GTX 650. It should have 384 CUDA cores (not 192).
as said by Skynet, the gpu might be fake.
where did you buy the gpu?
my HD 7870 Got RIPPED Black screen after installing Drivers.. so i decided to get a GTX 650 from someone [Temporary card] but i can run PUBG at 30-50 FPS which is really weird.. lol i thinks this is just a GTX 550 TI because it has a 192 Cuda cores.. soo yeahh