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Opty 165 CCBBE 0617


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Does anyone have info on this stepping?? I found one for not very much and im looking to oc an opty.

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ive tried searching just a few days ago, couldn't find anybody with that stepping, i was also going to order it, but honestly, if its not that great, it would be the first CCBBE that is awful..

 

fortunatly i found a CCBBE 0610

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I got mine on friday and after random tweaking and testing im sitting at 2900MHz - 323x9 @ 1.43v. Im extremely happy with the performance of this processor. next weekend i'll probably be shooting for 3GHz. But right now im prime stable and rock solid and 2.9GHz

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I can confirm that this stepping is awesome. I have reached 24+ hrs stable @ 2.8Ghz, 1.35v

 

img24293om6vc.th.jpg

 

28ghz7tl.th.jpg

 

I have just started upping the volts to see what I can do...Problem is my office is 80-85 ambient. I either need to replace the stock BT fan with a Silverstone or remove the IHS. At 1.4v 2.9Ghz temps are creeping up to 47 deg C.

 

Right now memory is on a 1/2 divider...I have ran it stable for an hr at 3/4 divider. 5/6 causes a SP2004 error.

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You guys give me hope for my Opty 165 CCBBE 0617 PIB (Still in box).

 

When I get a decent HSF for it, I'll see what I can get out of it.... should be pretty good, since I am already over 300HTT with a 3000 Venice (but heat limited or the mem controller is coughing at about 305.)

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im running my memory at 3/4 or 242MHz, trying to run at 5/6 or 269MHz causes my ram to error memtest. I just used 242 and dropped the timings and i didnt lose any bandwidth. in fact with tighter timings i think i gained some.

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im running my memory at 3/4 or 242MHz, trying to run at 5/6 or 269MHz causes my ram to error memtest. I just used 242 and dropped the timings and i didnt lose any bandwidth. in fact with tighter timings i think i gained some.

 

I had to settle for 3/4 also... 5/6 gave SP2004 fails within 15 minutes.

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what are your ram settings. with your fsb at 311 running 5/6 puts you at 259 which should be achievable. can you post your ram timings?

 

Here they are:

 

Command Per Clock (CPC) - Enable

CAS Latency Control (Tcl) - 3.0

RAS# to CAS# delay (Trcd) - 04 Bus Clocks

Min RAS# active time (Tras) - 08 Bus Clocks

Row precharge time (Trp) - 04 Bus Clocks

Row Cycle time (Trc) - 12 Bus Clocks

Row refresh cyc time (Trfc) - 16 Bus Clocks

Row to Row delay (Trrd) - 02 Bus Clocks

Write recovery time (Twr) - 02 Bus Clocks

Write to Read delay (Twtr) - 02 Bus Clocks

Read to Write delay (Trwt) - 03 Bus Clocks

Refresh Period (Tref) - 3120 Cycles

Write CAS Latency (Twcl) - 1

DRAM Bank Interleave - Enabled

 

DQS Skew Control - Auto

DQS Skew Value - 0

DRAM Drive Strength - Level 7

DRAM Data Drive Strength - Level 3

Max Async Latency - 8.0 Nano Seconds

DRAM Response Time - Fast

Read Preamble Time - 6.0 Nano Seconds

IdleCycle Limit - 016 Cycles

Dynamic Counter - Disable

R/W Queue Bypass - 16 x

Bypass Max - 04 x

32 Byte Granularity - Disable(4 Bursts)

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