keynes
Multiverse Poster
They have very similar R/W speeds, you basically pay a premium for Intel (as is always the case). I doubt you would notice any difference between the two, only benchmarking may show something up.
The intel has a 5 year manufacturer warranty as opposed to 3 with the Kingston but as Kruppsy (who is avoiding me in Steam!!!) you won't be able to notice the difference unless benchmarking.