I oc'ed my system stable at 220mhz with a 1:1 ratio and stock voltage. when i changed the divider to 5:4 i could got a stable oc at 229mhz and my sisoft scores jumped. there was a 10% increase in bandwidth efficiency and close to 1000 more MIPS on the cpu test. does memory run worse when its overclocked? i just don't get why the system would perform better with lower memory speeds and more latency using a 5:4 divider.
P4 2.8C @ 3.2 1.525v
5:4 Divider
(2x512) Geil Ultra PC3200 (SPD timings) 2.6v
Abit IC7-Max3
P4 2.8C @ 3.2 1.525v
5:4 Divider
(2x512) Geil Ultra PC3200 (SPD timings) 2.6v
Abit IC7-Max3