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AMD X2 3800+

Soldato
Joined
28 Mar 2006
Posts
4,379
Location
Jarrow, Tyne And Wear
does anyone know if 3800+ revision BH-E4 are good overclockers? know someone who just bought one and hes wondering how fast he can get it, on asus A8N board
 
steve258 said:
You should be looking at the stepping info printed on the IHS.

The revision BH-E4 simply means the chip is a Manchester core whereas revision BH-E6 is a Toledo one I think.

well thats a problem, since he lapped it :eek: anywhere else one can obtain the stepping?
 
does this mean anything? ADA3800DAA5BV

Edit: forget that, thats just his model number i think, well the maximum overclock he has got so far is 2.5Ghz with no real tinkering with memory timings or anything, he has mushkin extreme performance 3200 (the black stuff) running at CPU/12 ratio, all he done is upped his voltage to 1.4V and dropped HT multiplier to 4x, gonna see if we can get 2.75 tomorrow, his cooler is CNPS9500 by the way
 
Last edited:
Defcon5 said:
Ive got a manchester, it will do 2.8 @1.45v (currently running this - bad temps :( )

It will do over 3ghz with phase, at 1.8v though, not ideal for 24/7!

what motherboard do you have? has anyone heard of the A8N-SLI being iffy when it comes to overclocking, cause mine behaves in a bizarre manor, the second i try 250Mhz it crashes and says boot failed due to overclocking, how high do these boards go cause i have apogee waterblock so temperatures aren't issue, but i just got round to cooling the chipset and voltage regulators (just above CPU socket), will that help overclocking cause the A8N is passive cooled usually
 
spookywillow said:
i have to disagree there,

i have that mobo and it sucks, in bios my vcore is set to 1.5v yet cpu-z and any other monitoring app says that my vcore is anything from 1.52 - 1.59v.

all apps also report my rails being quite low (11.9v for the 12v) yet when i test with my multimeter its at 12.1v.

i cant wait to get a new mobo tbh.

thats cause desktop monitoring things are generally crap, but it doesn't seem possible for me to boot at 250Mhz, which is what i need to get CPU to 3Ghz, watercooled so the temperature is nice and low, anyone got any idea how to get past this stupid annoying brick wall i have ran into, gonna have a fiddle with it sometime, i have most recent ASUS bios, know if theres any better ones?
 
spookywillow said:
dont get me wrong, it does clock ok but the voltage side of it is appaling.

i can reach 320 fsb with a lower multi but i prefer to keep everything in sync.

thats not fair :( i reach 250Mhz TOPs with my 4600+ :(
 
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