Until recently, to achieve world class results to compete with the top 50, top 20 best overclockers of the world, needed a top-end configuration of components, the price of which amounts to 3-5k U.S. dollars that will agree, not everyone can afford Bencher.
All this was true before the new revision hwbot.org rev3 started, the new rules which make it possible and the system price does not exceed 150-200$ achieve results-level top 5 global level.
Having bought the GIGABYTE GA-MA790X-UD3P which was originally planned to use 24 / 7, with sempron 140,it has ability to unlock the second core. Nice hardware to home for rest and work).
Later (but as usual, fallen benchers soul ) it was decided to urge percent from Mobo, as an opportunity with a new revision of the hwbot.org, get a global score for the wprime 32m wprime 1024m offset among single-core processors.
And actually tucked 30l nitrogen, made out of particleboard mount for am2/am3, slapped Bostick near-socket. accepted for benching system AMD: crazy: (this was the first experience benching AMD system under liquid nitrogen).
I want to note the way pot HA for production Nick.ua & Vlad_35 which served me faithfully not one Bench session) :
Testbed:
GIGABYTE GA-MA790X-UD3P
Sempron LE-140
Crucial 2 * 1024mb D9GMH
LN2 pot
Cooler Master 700W PSU
When entering the operating temperature of the system has the following form:
[img]http://img85.imageshack.us/img85/5610/img1753w.jpg[/ img]
For a start has been verified ability to unlock the second core, which were unsuccessful. Well there is no way.
Next was tested per cent for a maximum clock frequency. Total 5886MHz which is the first place among all the processors sempron 140 and gives hope for excellent results in other competitive applications.
Well step is the hardest, go ahead and an hour and a half get wprime 32m:
http://www.hwbot.org/community/submi...40_25sec_562ms
World record among the single-core processors is taken 5697MHz frequency and voltage of 1,792 to give a result. : dance:
We go to more, and pass wprime 1024m:
http://www.hwbot.org/community/submi...min_8sec_546ms
Also, first place in the global standings
At the Bench, it was decided to finish the session and go to put things everyday)).
In the next day because of problems with validation, it was decided once again to urge on little system) but on the advice of cyclone to fix the cooling system 790X chipset.
No sooner said, than done. the ghetto style use ,solution was cooled with liquid nitrogen stock cooling
actually here:
Yeah, its true
Cruelly, but xtremelabs.org not give up and goes out of any situation, which confirms the overclocking GIGABYTE 790X-UD3P up to 500 MHz frequency clock generator:
http://www.hwbot.org/community/submi...x_ud3p_500_mhz
For conquest 500MHz were used the following settings, dwell on the most important:
NB Frequency - x 7
HTT - x4
DRAM timings - CL5
NB voltage 1.4v
CPU voltage 1.79v (not necessary )
Hyde made a short on a worldwide network to find max clock frequency of motherboards AMD was found the best results in hwbot.org 494MHz that suggests that we have another world record on the test system
These results clearly show how you can earn about 100 global points, the system cost does not exceed 200$
Enjoy.
P.S. to be continued...
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