i7 920 overclocking voltages

[thaman6]

I wanna know if i did everything right ...i was able to take the i7 920 from 2.67 to 4ghz . My settings blk-200, cpu voltage-1.25000, dram bus-1.64 and my dram core-1.37500. Its at 35-41c's on idle and 65c on full load.

 

ARE MY VOLTAGES TOO LOW OR HIGH...THIS IS MY 1ST TIME

[slugbug]

I wanna know if i did everything right ...i was able to take the i7 920 from 2.67 to 4ghz . My settings blk-200, cpu voltage-1.25000, dram bus-1.64 and my dram core-1.37500. Its at 35-41c's on idle and 65c on full load.

 

ARE MY VOLTAGES TOO LOW OR HIGH...THIS IS MY 1ST TIME

If it runs stable then all those settings look great to me. Which motherboard are you using?

[thaman6]

I wanna know if i did everything right ...i was able to take the i7 920 from 2.67 to 4ghz . My settings blk-200, cpu voltage-1.25000, dram bus-1.64 and my dram core-1.37500. Its at 35-41c's on idle and 65c on full load.

 

ARE MY VOLTAGES TOO LOW OR HIGH...THIS IS MY 1ST TIME

 

Intel core i7 920 2.66GHz @ 4GHz, Asus P6T LGA 1366 X58 ATX Mobo, XMS3 6GB DDR3-1600, Ultra-120 eXtreme-1366, Corsair TX 850 Watt ATX 12V Power Supply.

 

I had it running on full load for 24 hours

Edited March 16, 2010 by thaman6

[hardnrg]

1.375v is a bit high for QPI (DRAM Core)... Intel says safe max of 1.35v IIRC, but I have mine at 1.3625v for 4118 MHz (21x196)

 

I'd really recommend trying the 21x multiplier... apparently odd multis are more stable, and I'd be inclined to agree

 

try the QPI voltage a bit lower... 1.35v seems like a good value that works for most people, until they are near the limits of the CPU