HELP !! Winbond CH-5 'vs' Winbond BH-5 for a P4P800 => whats the difference ?

BEIF

Member
Jul 6, 2002
147
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Hello

For "budgetary" reasons, I need to get some Kingston ValueRam for my P4P800 ... the Asus P4P800 web page says that Kingston ValueRam *IS* tested with this board, and the module to get is the 256meg module with the Winbond W942508BH-5 chip.

Problem is that my supplier can only get the Kingston ValueRam with the Winbond W942508CH-5 chip !!

Is the CH-5 newer ? better ? same ?

Ironically, the same Asus memory list shows "Winbond" branded memory using the W942508CH-5 *IS* also recommended and tested for this board but the list does not show the Kingston using the CH-5 as recommended.

The Winbond website specs for the W942508BH-5 & W942508CH-5 are *IDENTIAL* *EXCEPT ONLY* that the BH-5 is CL2.5 & needs 2.6v for DDR400, whislt the CH-5 is CL3 or CL2.5 and only needs 2.5v @ DDR400.

.........so if the DDR chip is the same for both Kinsgton & Winbond [both using W942508CH-5] do I have anything to worry about ? Or is it that the Asus list is simply not that up-to-date ?

Benny [ BEIF ] Ifin
 

Lyfer

Diamond Member
May 28, 2003
5,842
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CH-5 is a newer design and overclocks better from what I've read.
 

Shimmishim

Elite Member
Feb 19, 2001
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Originally posted by: Lyfer
CH-5 is a newer design and overclocks better from what I've read.

yeah but not with stinkin amd boards... i get 1000000000 of errors when i run memtest86 ugh...

but i think intel boards are just fine! :)
 

aggressor

Platinum Member
Oct 10, 1999
2,079
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CH-5 has issues with the Abit IC7-G (Possibly more Abit boards?). 5:4 and 3:2 memory dividers above 250fsb results in no POST.