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_heinz:
10th August 2013
although I had have 14 days vacation end of last month, V8-Xeon is today distrrtgen_tophosts_number_1_again
I modified the triple set of Titans by closing the airslot (red-metal) ontop of the cards to hold the hot air out of the case.
Additional I set a  12cm fan from a defect PSU on the right side before the cards.
The 9,5cm fan over the cards is cooling the FB-DIMM's.
modify: pictures
original_triple_gtx_titan (airslots open)
modified_triple_gtx_titan (airslots closed)
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
More than 230 000 clicks ... , a big thank you to all readers.  ;D

_heinz

_heinz:
The case is out of the room and hang in the window.
It is cooler now and with my last modifications I get better temp's.
This night:
airtemp 20,8 grd C
humidity 50%
~~~~~~~~~~~~~~~~~~~~

Informationsliste   Wert
Sensor Eigenschaften   
Sensortyp   Dual ADT7490  (SMBus 2Ch, 2Eh)
GPU Sensortyp   Diode  (NV-Diode)
Motherboard Name   Intel D5400XS
   
Temperaturen   
CPU1   42 °C  (108 °F)
CPU2   50 °C  (122 °F)
1. CPU / 1. Kern   43 °C  (109 °F)
1. CPU / 2. Kern   27 °C  (81 °F)
1. CPU / 3. Kern   39 °C  (102 °F)
1. CPU / 4. Kern   38 °C  (100 °F)
2. CPU / 1. Kern   39 °C  (102 °F)
2. CPU / 2. Kern   36 °C  (97 °F)
2. CPU / 3. Kern   38 °C  (100 °F)
2. CPU / 4. Kern   38 °C  (100 °F)
DIMM   70 °C  (158 °F)
GPU1: GPU Diode   85 °C  (185 °F)
GPU2: GPU Diode   85 °C  (185 °F)
GPU3: GPU Diode   68 °C  (154 °F)
Temperatur 1   45 °C  (113 °F)
Temperatur 2   41 °C  (106 °F)
Temperatur 3   42 °C  (108 °F)
FB-DIMM1   61 °C  (142 °F)
FB-DIMM2   64 °C  (147 °F)
FB-DIMM3   58 °C  (136 °F)
FB-DIMM4   56 °C  (133 °F)
ST31000340NS   32 °C  (90 °F)
   
Kühllüfter   
CPU1   584 RPM
CPU2   576 RPM
North Bridge   2273 RPM
South Bridge   4466 RPM
Aux   437 RPM
GPU1   4327 RPM  (85%)
GPU2   4364 RPM  (85%)
GPU3   4175 RPM  (85%)
   
Spannungswerte   
CPU1 Kern   1.102 V
CPU2 Kern   1.113 V
+1.5 V   1.536 V
+3.3 V   3.352 V
+5 V   5.063 V
+12 V   12.125 V
FSB VTT   1.211 V
North Bridge Kern   1.250 V
DIMM   1.823 V
GPU1: GPU Kern   1.125 V
GPU2: GPU Kern   1.125 V
GPU3: GPU Kern   1.137 V
   
Leistungswerte   
GPU1: GPU TDP%   90.68 %
GPU2: GPU TDP%   91.27 %
GPU3: GPU TDP%   96.68 %
~~~~~~~~~~~~~~~~~~~~~~~
_heinz

_heinz:
to find the optimal point of overclocking is not easy...so I got many inconclusive and errors and my RAC dropped down...
sofar I found my shortest successful runtime GTX_Titan_distrrtgen_401_sec_successful
modify:
my host is 31943
distrrtgen_paket_26876843
GTX_Titan_distrrtgen_366_sec_successful

_heinz

_heinz:
3rd September,
R3600 ATOM with ION chipset get today ION_2Mio_distrrtgen
Acer Aspire V3-771G i7-3630QM 2.4GHz i7_gt650m_34Mio_distrrtgen
btw.
Cecile Tseng's watercooled hostid=70990 i7-2600K, 2 Titan's with modified BIOS Settings runs ~398 sec per distrrtgen-wu
Till now I could hold the number 1 in the distrrtgen/top_hosts list
But you know things can easy change by thunderstorms, heating wheather periods, no electricity,  no internet, driver resets, harware issues, vacation and so on....

_heinz


 

corsair:
Is it any optimized SETI app for intel GPU??

eg Intel HD 4000 embebed in i5

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