OK. your question is
"Im planning to build my own gaming desktop with an i3 and a Msi R9 380 Gaming 4Gb
My question is: Will the i3 bottleneck the R9 380? "
your processor wont vottleneck the GPU.
your cpu is not as good as an i5 4 core tho. in cpu intense games you will see a performance drop with the i3.
OK. your question is
"Im planning to build my own gaming desktop with an i3 and a Msi R9 380 Gaming 4Gb
My question is: Will the i3 bottleneck the R9 380? "
your processor wont vottleneck the GPU.
your cpu is not as good as an i5 4 core tho. in cpu intense games you will see a performance drop with the i3.