anchorman Posted May 27, 2004 Posted May 27, 2004 I have KHX3000, and it honestly hates higher latencies, I tried testing CPC on at 220 fsb at 11-3-3-3-2.5 and it didnt like that. So I thought ok, lets try tighter timings, tried 11-2-2-2-2-9-12 and it LOVED it, ran perfectly, 3dmark ran with no problem whatsoever. Prime95 ran for 2 hours then I got bored and turned it off. Share this post Link to post Share on other sites More sharing options...
Alexia Posted May 27, 2004 Posted May 27, 2004 Kingston KHX3000/512mbs - 6-2-2-2-2 250x9 CPC Enabled Failed. Kingston KHX3000/512mbs - 11-2-2-2-2 250x9 CPC Enabled Test1: 3746/3382 Test2: 3762/3413 Test3: 3782/3464 Prime95: Less than a minute failed. Kingston KHX3000/512mbs - 6-2-2-2-2 250x9 CPC Disabled Test1: 3653/3278 Test2: 3647/3279 Test3: 3663/3302 Prime95: 30 minutes passed. Kingston KHX3000/512mbs - 11-2-2-2-2 250x9 CPC Disabled Test1: 3654/3290 Test2: 3658/3306 Test3: 3672/3307 Prime95: 30 minutes passed. Here is where it really shines. The last one shown is best bandwidth of stable settings. Share this post Link to post Share on other sites More sharing options...
CrimeDog Posted May 27, 2004 Posted May 27, 2004 There you go Check this out: Share this post Link to post Share on other sites More sharing options...
dippyskoodlez Posted May 27, 2004 Posted May 27, 2004 Originally posted by CrimeDog There you go Check this out: Nice!! I need to bump the V on this A-Data and get some NICE latencys ANyone run 3.3V through these yet?(a-data Pc4000) Good boost? 2.8 does nothing for anything, but the CAS. (3.0->2.5) Bh-5 truely rox Too bad its so rare now Share this post Link to post Share on other sites More sharing options...
Alexia Posted May 28, 2004 Posted May 28, 2004 Here are the results from my Buffalo with the tightest timings I could get. The Buffalo is scoring on average 50/100 less than the Kingston. Buffalo PC-3700/512mbs - 11-3-3-3-2.5 250x9 CPC Disabled Test1: 3623/3198 Test2: 3608/3207 Test3: 3631/3243 Prime95: 30 minutes passed. Share this post Link to post Share on other sites More sharing options...
Alexia Posted May 28, 2004 Posted May 28, 2004 Alright, I need some help with this overclock. Running the 4/29 BIOS. I have a stable overclock running at 11-2-2-2-2(And 6-2-2-2-2) 250x9.5 with CPC Disabled. If I put CPC Enabled, I can boot into windows, bench everything fine, but Prime95 fails within less than a minute. What else can I change to hopefully make it stable, but hopefully not sacrifice the bandwidth I am getting with CPC Enabled? Share this post Link to post Share on other sites More sharing options...
AutomaticErik Posted May 28, 2004 Posted May 28, 2004 Did you mean KHX3200 or KHX3500? KHX3500 is not BH-5, its CH-5 and it never was BH-5. KHX3000 could be BH-5 but it has to be a very particular date. I recently scored another 512MB stick of KHX3200 BH-5 for $90.00!!! :nod: Dual Channel with 1GB has not affected my overclock one bit. Share this post Link to post Share on other sites More sharing options...
CrimeDog Posted May 28, 2004 Posted May 28, 2004 sigh... erik they made the 3000, 3200 and 3500 /w bh5. i've owned all three. the very early 3500 was bh5, then it switched to ch5. alexia, if you have a bios savior or extra bios chip shoot me your email addy and i'll send you the 5/5-31T6 to check out. it's doing wonders for me Share this post Link to post Share on other sites More sharing options...
brewzer Posted May 28, 2004 Posted May 28, 2004 Originally posted by AutomaticErik Did you mean KHX3200 or KHX3500? KHX3500 is not BH-5, its CH-5 and it never was BH-5. KHX3000 could be BH-5 but it has to be a very particular date. I recently scored another 512MB stick of KHX3200 BH-5 for $90.00!!! :nod: Dual Channel with 1GB has not affected my overclock one bit. Bought from a forum? I am looking hard for a 512mb stick of KHX3200 BH-5 at a decent price. Share this post Link to post Share on other sites More sharing options...
Alexia Posted May 28, 2004 Posted May 28, 2004 I'm going to try out some other BIOSes as well as the 5/5-31T6 tonight. I have noticed my board loves 1/21 so hopefully I'll get CPC Enabled at 250! Share this post Link to post Share on other sites More sharing options...
MarcusOCZ Posted May 28, 2004 Posted May 28, 2004 I found a bunch of the good old "true singlesided" BH5 and i'll have a pair next week for reviewage. Share this post Link to post Share on other sites More sharing options...
MarcusOCZ Posted May 28, 2004 Posted May 28, 2004 Alexia, It's VERY hard to get 2X512 stable over 250fsb and cpc enabled without modding the entire board. Can you try one stick and see if it's stable? I'm not saying you should use only one, but it would be interesting to see what a single dualbank stick does and if the board hates it as much as 4 banks, dual 512. Share this post Link to post Share on other sites More sharing options...
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