Hello! I am brand new here, but I have been overclocking for quite a while now, even if not that seriously.
I am going to upgrade my GPU soon from a 4870 to a 6970 to help with the newer games coming out, BF3 namely. Only problem is that I am doing this on a LGA 775 motherboard, and I want to get another year or so out of it before I swap out to the i series motherboards and processors.
I have a Gigabyte GA-EP45-UD3P with 2x2GB for 4GB of 800 MHz DDR2 Corsair RAM (CM2X2048-6400C4DHX) which has stock 4-4-4-12 timings at 2.1V. I run my current dinky budget processor (E7200, rated at 2.53 GHz) at 2.95 GHz after just minor bios overclocking efforts with ram timings of 5-5-5-15 and an effective FSB of 1244 MHz according to CPU-Z (311 MHz Bus Speed with 9.5 multiplier).
That all aside, my main question is: Do I have to get faster memory if I were to get a Q9650 off of eBay, which runs at 1333 MHz FSB? I'm guessing no, but will I not be able to overclock it at all with my current PC6400 RAM? I've been out of the game too long to remember how all the ram timings, effective FSB, and overclock tweaking in general works.
What is the stock effective FSB that I have with my current dual channel DDR2 memory? And will this memory limit me much in how good of a stable overclock I could get with a Q9650?
Big thanks to anyone who takes time to help answer my questions! I have googled around extensively, but I have found no clear and definitive answers. I'm hoping I can get some of my confusion cleared up here.
I am going to upgrade my GPU soon from a 4870 to a 6970 to help with the newer games coming out, BF3 namely. Only problem is that I am doing this on a LGA 775 motherboard, and I want to get another year or so out of it before I swap out to the i series motherboards and processors.
I have a Gigabyte GA-EP45-UD3P with 2x2GB for 4GB of 800 MHz DDR2 Corsair RAM (CM2X2048-6400C4DHX) which has stock 4-4-4-12 timings at 2.1V. I run my current dinky budget processor (E7200, rated at 2.53 GHz) at 2.95 GHz after just minor bios overclocking efforts with ram timings of 5-5-5-15 and an effective FSB of 1244 MHz according to CPU-Z (311 MHz Bus Speed with 9.5 multiplier).
That all aside, my main question is: Do I have to get faster memory if I were to get a Q9650 off of eBay, which runs at 1333 MHz FSB? I'm guessing no, but will I not be able to overclock it at all with my current PC6400 RAM? I've been out of the game too long to remember how all the ram timings, effective FSB, and overclock tweaking in general works.
What is the stock effective FSB that I have with my current dual channel DDR2 memory? And will this memory limit me much in how good of a stable overclock I could get with a Q9650?
Big thanks to anyone who takes time to help answer my questions! I have googled around extensively, but I have found no clear and definitive answers. I'm hoping I can get some of my confusion cleared up here.