Hi everyone,
Can anybody tell me whether my overclock is good or if I'm doing something wrong? It is a socket 939 AMD Atlhon64 X2 4400+, Gigabyte GA-K8N Ultra-9, 2x1GB DDR400 Corsair RAM, Leadtek 7800GT, WD250GB HDD.
The maximum stable overclock I can manage is 236MHz x 11 = 2.6GHz with the RAM at 2-3-3-6-1T running at 186MHz (according to CPU-Z). I've also found that if I relax it to 2.5-3-3-6-1T, I can run the RAM at 217MHz using a divider. The temperature at full load with both cores at 100% seems to be about 56C, while idle is about 31C (according to SpeedFan). Also, I need to run the CPU at 1.475V (up from stock of 1.350V) for it to be stable. In addition, for me to achieve any sort of decent overclock, I need to set the HTT multiplier to 1x or it won't even POST.
Essentially, I guess my questions are:
1. What do you reckon about this overclock?
2. Should I run at 2-3-3-6 186MHz or 2.5-3-3-6 217MHz?
3. Are the temperatures a bit toasty?
4. Why do I need to set the HTT multiplier to 1x when it clearly falls out of the "acceptable range" of HyperTransport bus speed around 1000MHz? According to lots of guides on the internet, everyone seems to be able to overclock to this level setting the HTT multiplier to 3x. Why can't I do it?
Thanks.
Can anybody tell me whether my overclock is good or if I'm doing something wrong? It is a socket 939 AMD Atlhon64 X2 4400+, Gigabyte GA-K8N Ultra-9, 2x1GB DDR400 Corsair RAM, Leadtek 7800GT, WD250GB HDD.
The maximum stable overclock I can manage is 236MHz x 11 = 2.6GHz with the RAM at 2-3-3-6-1T running at 186MHz (according to CPU-Z). I've also found that if I relax it to 2.5-3-3-6-1T, I can run the RAM at 217MHz using a divider. The temperature at full load with both cores at 100% seems to be about 56C, while idle is about 31C (according to SpeedFan). Also, I need to run the CPU at 1.475V (up from stock of 1.350V) for it to be stable. In addition, for me to achieve any sort of decent overclock, I need to set the HTT multiplier to 1x or it won't even POST.
Essentially, I guess my questions are:
1. What do you reckon about this overclock?
2. Should I run at 2-3-3-6 186MHz or 2.5-3-3-6 217MHz?
3. Are the temperatures a bit toasty?
4. Why do I need to set the HTT multiplier to 1x when it clearly falls out of the "acceptable range" of HyperTransport bus speed around 1000MHz? According to lots of guides on the internet, everyone seems to be able to overclock to this level setting the HTT multiplier to 3x. Why can't I do it?
Thanks.