bob(nz) Posted July 21, 2016 Posted July 21, 2016 (edited) Have been sitting on 2 very good CPU's for some time, but they are not being used so it is a waste for sure!! Retail CPU purchased new from Silicon Lottery. Warranty through until approx. Sept 2019. Top bin means the CPU passed ROG Realbench for 1 hour, at 4.7GHz with 1.34v or less. I have done a quick test to confirm cpu is running okay. Spent less than 30 mins only to confirm top clocks on air and then on LN2. Test set up using Giga Champion, Quad Channel Ram running at 3000+ - 12/15/15/260/1T. For LN2 Benching CPUV 1.65v (set in windows - everything else at boot settings below, didn't try more or less) Ring 1.40v DRAM 1.67v VSA +0.30 VL6 1.46v -120 is cold bug zone, so pretty easy CPU to manage Used Cinebench R11.5 (was all that I had on the SSD -lol) CPU will happily bench Cinebench at 5750 (125BClk, multi change only) Next multi X47 (5875), and +1 BCLK (5796) wouldn't run Uncore stable at 4.9G+ but wasn't able to get 5g working (can boot at 5g okay - so probably some tweaking will get this working) Didn't spend any time trying to tweak other voltages - so you may squeeze 5.8g out of the CPU, but 5.7 to 5.75 should be pretty easy for CPU benches PRICE EDIT Asking US$800 or 720 Euro shipped via International Express Post anywhere in the world. Comes with tracking and 2-4 business days normal delivery to major centres Payment via Paypal or Bank Transfer is okay as long as you manage the fees Don't have a lot of heatware rep, but 350+ feedback on ebay (if it helps ) Any questions please let me know. Edited August 3, 2016 by bob(nz) Status changed to SOLD
bob(nz) Posted July 21, 2016 Author Posted July 21, 2016 To answer a couple of questions publicly.... 1. Yes I will consider offers bellow what I am asking, and 2. The CPU has seen less than 10 hours use on LN2
Guest george.kokovinis Posted July 22, 2016 Posted July 22, 2016 Hello Bob, Any clue of core, cache voltages on a good custom water loop with ambient temps ? ( No ice, no chillers ). For example - CBR15, 3D Vantage, Wprime 1024- at 4.7ghz and 4.8ghz ? Thanks man, George
bob(nz) Posted July 23, 2016 Author Posted July 23, 2016 I will put in my home PC and try for you. Is just a 480 loop for 295x and cpu (so nothing special). The board and PSU are also not so strong (Krait SLI and AX1200) but lets see how it goes. Just give me a day or 2 to see what is possible
bob(nz) Posted July 23, 2016 Author Posted July 23, 2016 Quick tests done today using Vantage CPU test and Cinebench R15 Quick summary: 4.7 Vantage stable at 1.34V 4.7 Cinebench stable at 1.35V 4.8 Vantage stable at 1.36V 4.8 Cinebench stable at 1.37V Didn't spend too much time tuning the above, and only tried +0.005 for each step, nothing less. (eg tried 4.8 Vantage on 1.345 and it didn't run, so then tried 1.35). So maybe a little less voltage require for each This MSI board wont let me increase my uncore multi no matter what, so was only pushing core sorry. I know that the CPU runs uncore at 4600 on air on my champion board, with VRing at 1.30. Have attached screenshots of the results and the system temp at idle for your ref.
bob(nz) Posted July 25, 2016 Author Posted July 25, 2016 (edited) Lets see if we can find this CPU a good home, shame to sell it on ebay when its such a good benching chip..... Price dropped to US$935 or 850 Euro..... Edited July 26, 2016 by bob(nz)
bob(nz) Posted July 26, 2016 Author Posted July 26, 2016 Okay last try - US$865 or 785 Euro including shipping
im_late Posted July 26, 2016 Posted July 26, 2016 Good price! Surprised no one has snapped this up! I would have but already have one. Good luck with sale
bob(nz) Posted July 27, 2016 Author Posted July 27, 2016 Thanks - its a good CPU for sure - maybe everyone is saving hard for Broadwell E!!
bob(nz) Posted August 3, 2016 Author Posted August 3, 2016 $800 USD or 720 Euro shipped anywhere in the world....
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