1: ok both use the same GPU type so in that regard there the same <--- no difference there
2: the PE has a boost clock of 980MHz and the /OC one has a boost clock of 1019.5MHz (39.5MHz more) <--- the N660Ti-2GD5/OC is better clock wise
3: the RAM on bo...
2: the PE has a boost clock of 980MHz and the /OC one has a boost clock of 1019.5MHz (39.5MHz more) <--- the N660Ti-2GD5/OC is better clock wise
3: the RAM on bo...