Horrible low meory bandwith.

[xguy]

So I just finished my built , installed XP and some antivirus software and sisoft and aida.

I ran memory benchmark on sisoft snadra and the bandwith is extremly low

 

int 1374

float 1450

 

I ran memtest all night last night with no errors, with timings that Ryder recommended, after first sandra this evening I thought maybe somehting is wrong with my settings I reset everything in bios to auto and I get the same low results < is it something in my windows? oh and that chipset is really hot it's always at 50C in mbm5

 

any ideas guys?

[xguy]

OK I layed the case down , and I placed a fan blowing from the side of the motherboard towards the chipset , so I was able to bring donw the temp to from 51C to 39C and I ran sandra again and I get this :

int 2947

float 3182

 

does that make sense to anyone here?

note ram still at all auto settings

[Cylok]

That is way too low. Even at stock settings. I'm getting above 7200 Int and 7150 Float w/ 10x275. But even at my stock settings its more like low 6's if memory serves. My nF3 board did high 5's at stock.

[xguy]

well I know it's not the memory cause I have a pair of corsairs and the benchmarks where the same very low in the 1500's , I'm afraid it could be a bad CPU since the memory contrlooer is built into the CPU

 

what's strange is that the benchmarks varies dramatically , I get 1500 in one run and 3000 in another

 

 

anyone can help on this please

thanks

[Rogueblowtorch]

May be a sandra incompatibility with dual core procs, I haven't heard of something like that though. Run some other benchmarks (3dmark05) and post the results, that system is godly.

[xguy]

May be a sandra incompatibility with dual core procs, I haven't heard of something like that though. Run some other benchmarks (3dmark05) and post the results, that system is godly.

I thought this could be the case but I ran Ada32 with the same low results plus see here sandra tested on the 4400+

http://www.pcper.com/article.php?aid=141&type=expert&pid=5

[KingPing]

nice PSU!!!

 

good luck with your problem :confused:

 

if I can find anything I'll post back.

[loc.o]

Tried 1T (CPC Enabled) ?

[Sharp]

Hello,

 

If DRAM BANK INTERLEAVE is disable, that will effect the memory score.

Is it running id dual channel mode?

 

memory in the ORANGE slots?

 

Dual core CPU may require BIOS 623

http://www.dfi.com.tw/Support/Download/bio..._FLAG=B&SITE=US

 

PM Rgone or Angry_games for further advise.

[xguy]

PCmark score 800

3dmark crashes on second test

 

[Broken Hope]

Which bios version are you using? 615 and 618 both have a dual core performance bug. Use 623 for dual core. I'm not experiancing the problems you are.

[xguy]

thank you guys I flshed to 623 and voila

sisoft now :

 

5608

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