29 Sep 2015
Extreme League
0
Hardware Details
Processor
Model
AMD
Phenom II X6 1100T BE
Thuban
(6 Cores Active)
Cooling
Cascade Phase Change
Cores
4,000.71 MHz
(21%)
Memory
Product
Corsair
Dominator GT
Cooling
Air (Stock)
Type
4 GB
DDR3 SDRAM
Timings
tCAS: 6.0
tRCD: 6
tRP: 6
tRAS: 18
Comments
PSC are better on Thuban. Much more stable.
Disabling 4 cores also helps with CPU-NB clocks.
Unfortunately I only had two memory kits. 2x 1 gb Cellshock, maxed out at 1666 6-5-5 or 1720 6-6-6. And these Corsairs which I could run 1840 6-6-5 with tight subs on air with this system (NB at 3 ghz). Under cold I could only complete this run with relaxed timings.
With tighter timings I would probably shave two seconds off - but no chance to come close of your run. Your score is awesome...
I managed to save it on the third attempt. First one froze while opening cpuz, second one restarted while opening cpuz.
I have some old LN2 profiles saved, so had to only adjust clocks. Could run 940 6-6-6-18, but there was no suitable combination with cpu and nb clocks, so I had to use yours
. And yes, Hypers are tricky with Thuban on cold, while on Deneb you can bench tight without a problem (on most chips). Disabling cores on Thuban could gain you about 200-300MHz on the NB with same volts, but Deneb is faster clock per clock.
Thanks for your information. I didn't overclock AMD for a long time now and all your hints regarding memory and NB are new to me. Thanks for that...
And regarding the fact that I'm not a Pi-specialist my score feels even better now...
I will try to come close to your time in the next few weeks. But first I have to buy a Deneb because the only Phenom-II-cpu left is the 1100T.
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