Hello!! I just built an itx pc for my dad for general office use: Microsoft Word/Excel, internet browsing etc.
The case is inWin chopin pro and it can fit an AMD stock cooler. The only catch was that I had to remove its plastic top off to reduce its height.
I went for 5600g because the price combo CPU+MB on AMD was cheaper than Intel in my country.
With DDR4 3600 @C16 and modified Infinity Fabric settings, the 5600G is about on par with a GT 1050.
It was my stop-gap gaming rig while I waited for GPU prices to come down.