i will go to buy GPU
Gigabyte R7 250 OC 2GB GDDR3
OR
Gigabyte GeForce GT 640 OC 2GB GDDR3
i will face bottleneck and how much?
CPU is:intel pentium E5700
Mother:Gigabyte G41mT-S2P
RAM:6 GB
Gigabyte R7 250 OC 2GB GDDR3
OR
Gigabyte GeForce GT 640 OC 2GB GDDR3
i will face bottleneck and how much?
CPU is:intel pentium E5700
Mother:Gigabyte G41mT-S2P
RAM:6 GB