I have heard the basics of overclocking are simple. But there are several numbers that seem to pop up in every explanation that are not explained. I will make a series of numbered statements and hope that somebody out ther knows the answer and can say true or false and explain a little. Or even add to these.
1.) Processor Bus speed times multiplier = processor clock speed.
2.) You can increase the the processor clock speed by either increasing the multiplier or by increasing the bus speed.
3.) Example of #2: 266Mhz bus times multiplier of 9 = 266Mhzx9 = 2394Mhz or 2.4Ghz (approx). Now increase bus to 288Mhz, leaving the multiplier at 9 and you get 288Mhzx9 = 2592 or 2.6Ghz (approx)
4.) Many motherboards now lock the multiplier because they can. So most people tell noobs like myself to just increase the bus speed
5.) Just increasing the bus speed affects the RAM and you WILL have to change the ram speed.
6.) You have to raise the RAM speed the same proportion you increase the bus speed
7.) Example of # 6. So if you had DDR2 533 ram and you increased your processor bus speed from 266 to 288 (an 8,27% increase) you would need to run your ram at 533x1.0827 = 577 Mhz
8.) The ratios 1:1 3:4 1:11 mean nothing and are just used to confuse us noobs. kind of like rm -rf while in root? Where did my files go anyway.
9.) Increasing the clock speeds are math and there is a specific answer if you want a specific result. Other things are more rules of thumb like voltage of the ram and voltage of the processor
10.) If a mobo says it can run DDR2 800 ram you can actually stick DDR2 1066 or faster ram in the mobo without overclocking and run it at DDR2 800 speed and use it's potential at a later time.
11.) I have no idea about ram timings 5-5-5-12??
12.) I have no idea about "The ratio" 1:1, 2:6...
1.) Processor Bus speed times multiplier = processor clock speed.
2.) You can increase the the processor clock speed by either increasing the multiplier or by increasing the bus speed.
3.) Example of #2: 266Mhz bus times multiplier of 9 = 266Mhzx9 = 2394Mhz or 2.4Ghz (approx). Now increase bus to 288Mhz, leaving the multiplier at 9 and you get 288Mhzx9 = 2592 or 2.6Ghz (approx)
4.) Many motherboards now lock the multiplier because they can. So most people tell noobs like myself to just increase the bus speed
5.) Just increasing the bus speed affects the RAM and you WILL have to change the ram speed.
6.) You have to raise the RAM speed the same proportion you increase the bus speed
7.) Example of # 6. So if you had DDR2 533 ram and you increased your processor bus speed from 266 to 288 (an 8,27% increase) you would need to run your ram at 533x1.0827 = 577 Mhz
8.) The ratios 1:1 3:4 1:11 mean nothing and are just used to confuse us noobs. kind of like rm -rf while in root? Where did my files go anyway.
9.) Increasing the clock speeds are math and there is a specific answer if you want a specific result. Other things are more rules of thumb like voltage of the ram and voltage of the processor
10.) If a mobo says it can run DDR2 800 ram you can actually stick DDR2 1066 or faster ram in the mobo without overclocking and run it at DDR2 800 speed and use it's potential at a later time.
11.) I have no idea about ram timings 5-5-5-12??
12.) I have no idea about "The ratio" 1:1, 2:6...