Hey folks,
Just hooked up my brand spanking new Gigabyte GA-890fxa-ud5 with my 7-7-7-21 Ripjaws DDR3 1333 and x4 955, and it's running memtest86+ right now. I just noticed, however, that memtest shows the clockspeed as 666 MHz. I know I set the timings manually, and left the speed at 1333 MHz (along with 7-7-7-21 timings). I also enabled (I think - GB's description is a bit strange - says Single Channel mode has better performance???) Dual Channel Mode.
My question is, will Dual channel mode normally cut in half your Memory clock speed? Is that the trade-off? Or is there something else going on here?
Thanks a lot!
-Bill
Just hooked up my brand spanking new Gigabyte GA-890fxa-ud5 with my 7-7-7-21 Ripjaws DDR3 1333 and x4 955, and it's running memtest86+ right now. I just noticed, however, that memtest shows the clockspeed as 666 MHz. I know I set the timings manually, and left the speed at 1333 MHz (along with 7-7-7-21 timings). I also enabled (I think - GB's description is a bit strange - says Single Channel mode has better performance???) Dual Channel Mode.
My question is, will Dual channel mode normally cut in half your Memory clock speed? Is that the trade-off? Or is there something else going on here?
Thanks a lot!
-Bill