is this enough for gaming

[iDeviceTwEaKz]

cpu-i5 3450 3.1ghz
gpu-gtx 650ti
Ram 8gb corsair vengeance
Gigabyte mono

 

[AMD Radeon]

that is enough for casual gaming
you have a budget, maybe we can help better

 

[dustinhunt78]

cpu-i5 3450 3.1ghz
gpu-gtx 650ti
Ram 8gb corsair vengeance
Gigabyte mono

On your processor you chose a model that is over a year old. I would go with an i5-4670 or i5-4670k (depends if you want to overclock or not). That is the newest line of products (Haswell)

And I would go with at LEAST an r9-270 GPU. It's about 50 bucks more, but it is significantly better.

For the RAM, that's exactly what I would have chosen myself. Corsair RAM is what I consider to be the best out there.

Hope that helps you out some.