Sorry argue with you??? Nah i dont think so.
G3220 although does not support 1600mhz at least it is slightly better than buying an intel celeron. It performs slightly better than celeron in single threaded performance.
Next is the use of 1333mhz. Even if you were to say to buy a 1600mhz for the better specs. I rather go for a g3220 + a 1333mhz combo over a celeron + 1600mhz ram if budget is a concern. $8 could be reserved to add on a upgrade of 500gb hdd to a 1tb hdd. This is a more worthy upgrade.
Call me a penny wise etc. But so far as i know the fact that intel does not benefit from fast rams from 1333mhz to 1600mhz in terms of gaming.
http://m.youtube.com/watch?v=dWgzA2C61z4
Suite yourself if you think that 1600mhz offers lots of value performance.