Which is better/newer N+ Bios or U= Bios on 8KHA+?

[Torghn]

Like the tile says.

 

[Oracle]

Istill had some issues with the u .Still had the soft boot problem and i couldn't hit turbo mode.After installing the n it seemed to solve all my remaining problems

 

[GonzoDaGr8]

Heard the most positives about N+

 

[KayleeDog]

What are the major upgrades or differences?

 

[Mustanggt]

I have the N+ and Alls good,i am not gonna mess with updating it if everything is good.