Are my Cpu-z And Gpu-z Results Healthy?

it all looks fine to me but if you want to know if your computer is reliable. then run prime 95, and furmark for a couple hours. not at the same time.

Looks fine. Phenom X3 8400/HD6670

Yes, it does look quite healthy.
The GPU temps at idle is really low, which is good.

OCCT for and hour will tell you how stable the CPU is and furmark will show you what your video card can do. Again, not at the same time.