For that you got an update to...
>2900 DMIPS, 1MB L2 Cache 512MB DRAM, 256MB Flash 128KB NOVRAM
So you got to upgrade from an 80486 level to something the equivalent of an early-2000s Pentium II.
For that you got an update to...
>2900 DMIPS, 1MB L2 Cache 512MB DRAM, 256MB Flash 128KB NOVRAM
So you got to upgrade from an 80486 level to something the equivalent of an early-2000s Pentium II.