Performance of cache memory 64,32 or 16???

[jhonsm007]

i want to buy hdd of WD with 1tb space so there are many options of cache memory like:
64 mb cache,32 mb,16 etc and for 64mb cache hdd is costlier for me and others of 32,16 are cheaper than 64 mb.
so my question is that is there is any performance matter in these cache memory?
which hdd is good?

 

[garryash]

Go for the 64Mb BLUE - noticed a difference over my 2 yr old 500gb 32mb

 

[abbadon_34]

whatever cache come with the drive is fine, choose on price, size, or performance. the cache will be enough

 

[zcoot]

Depends on what programs you commonly use. Really I would just spend the little extra for the 64 mb.

Your choice though.