E8600 Retail cpus are here!

eva2000 · 19-08-2008, 03:12 PM

By ANZAC_ELITE

I have one sensor that runs at 30°C minimum, it won't go any lower. Load however appears to be normal. I would suggest your issue is Intel sensors rather than software, the "faulty" 45nm series sensor issue continues

My VID is 1.225v and is currently running 4.0GHz at 1.20v (bios) 1.760v cpuz, load (prime95 blend) never gets higher than 40°C, OCCT load is 51°C max. Temp readings using TjMax of 95°C

Cooler is Thermalright Ultra 120 eXtreme with a Scythe Kaze-JYUNI 120mm, 1900rpm, 110cfm
Board is P5E3

yeah temp sensors are weird

By shimmishim

My vid is 1.2125 and hits over 66C's while running orthos at 4.3ghz at 1.32 volts.

Maybe try a little more voltage eva?

see below max validation @5011Mhz at 1.552v still shows same idle temps in realtemp/coretemp LOL

By chispy

Shimmishim i got the same vid as yours 1.2125 , mine its Batch Q820A405 , pack date 07/17/08.
Also i dont trust the chip sensors they seems that on mine dont move that much around no matter what voltages i apply to it it remains around 34c ~ 44c even at 4.8 with 1.54v , weird temps readings.

i think it's partly bios related maybe ?

By T_M

EP45 should be a high FSB board to test with

yeah especially on air/water to max out cpu clocks..

1st E8600 Q820A599 **5146 max validation = 5011Mhz at 1.552v idle realtemp/coretemp temps = 37-47C

was hoping for 32M super pi run at those clocks guess I can't have all the luck

2nd E8600 Q820A599 **4506 up for testing next

chispy · 19-08-2008, 03:17 PM

By T_M

EP45 should be a high FSB board to test with

Hi Tim , im awaiting a Biostar TPower I45 , seems like the best choice combo E8600 + Bio
its a winner, by thursday i will have it on my hands with a 4870x2 for some 3D action during the weekend. Im testing the cpu on the Asus P5Q-Deluxe so far its doing pretty good on very low voltages.

Angelo.

chispy · 19-08-2008, 03:21 PM

a little more volts George that will help get stable

, great start bro

ANZAC_ELITE · 19-08-2008, 04:10 PM

altered my original post (quoted above) to read correctly

vcore is 1.176 for 4GHz, not 1.76v

typo

shimmishim · 19-08-2008, 04:16 PM

By chispy

Shimmishim i got the same vid as yours 1.2125 , mine its Batch Q820A405 , pack date 07/17/08.
Also i dont trust the chip sensors they seems that on mine dont move that much around no matter what voltages i apply to it it remains around 34c ~ 44c even at 4.8 with 1.54v , weird temps readings.

have you tried realtemp 2.7? or whatever the newest version is?

http://www.techpowerup.com/realtemp/

H[]R3NDUS · 19-08-2008, 05:28 PM

just as i exspected after all this E8600 Hype....they wouldnt go any harder than any other current intel chip..
same silicon same production really some will rocket and most will dissapoint..

Hori

eva2000 · 19-08-2008, 08:01 PM

By H[]R3NDUS

just as i exspected after all this E8600 Hype....they wouldnt go any harder than any other current intel chip..
same silicon same production really some will rocket and most will dissapoint..

Hori

well there's always variances heh

updated summary after 3 out of 5 cpus tested

Intel Core 2 Duo E8600
Q820A599 07/15/2008
SLB9L MALAY
2V82316

E8600 #1 **5146 VID = 1.2500 = 4000Mhz Prime95 @1.168v load, max cpuz validation @5011Mhz at 1.552v idle (room temp = ~20.0C @3333Mhz realtemp idle & load = 34C/27C & 34C/32C)
E8600 #2 **4506 VID = 1.2375 = 4000Mhz Prime95 @1.152v load, max cpuz validation @5055Mhz at 1.552v idle, Super Pi 1M @5000Mhz at 1.552v (room temp = ~21.0C @3333Mhz realtemp idle & load = 29C/28C & 32C/32C))
E8600 #3 **0537 VID = 1.2500 = 4000Mhz Prime95 @1.168v load, max cpuz validation @5083Mhz at 1.552v idle & CPUZ @5083Mhz at 1.552v idle, Super Pi 1M @5027Mhz at 1.552v (room temp = ~21.5C @3333Mhz realtemp idle & load = 23C/23C & 33C/33C))
E8600 #4 **0464 VID = 1.2375 = Currently testing ~1-2C cooler than **0537 (room temp = ~22.8C)
E8600 #5 **0376 VID = TBD = to be tested

* I'm looking at default speed idle temps to compare cpus as the load temps don't seem to move on the cpu sensors

System:

5x E8600 Q820A599 above serials
CPU Cooling: Dtek Fuzion Rad Tower Box
Gigabyte GA-EP45 Extreme rev 1.0 F6h bios
128MB Gainward FX5200 PCI
2x1GB Crucial Ballistix PC2-8500 dual channel kit
Memory cooling: 120x25mm Thermaltake 81cfm fan
74GB Western Digital Raptor OS drive
Pioneer 215 DVD-RW
1200W Silverstone OP1200
WinXP Pro SP2 Nlite Fully Updated.

Update:

Here's latest results tabulated - 4th cpu ain't as good compared to the others on H20.

chispy · 20-08-2008, 02:41 AM

Looking forward for your testings reports George , thanks for sharing.

@ shimmishim , i downloaded real temp 2.07 , i used the build in test and it says that my sensors on the chip were stuck

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