AMD8450 CPU overclocked

I used the 8450 last year.

The motherboard was bought by Spartak BA-120 770 chipset 370.

After the 8450 started to appear as a triple-core, AMD's U overclocking had an extra frequency, which was the NB-FID frequency, which was the NB-FID frequency in the upper right of the page where the CPU-Z software tested the memory.

The general default is the same as HT, the NB frequency of 8450 is 1800, and the NB frequency is the same as that of the CPU, both of which are 200

That is to say, if the external frequency is increased by 250+, the NB frequency has exceeded 2300+, then the system will be very unstable, and many motherboards last year did not support NB frequency adjustment, and could only be hard to achieve consistency to NB frequency to become a bottleneck position, and then play the maximum energy of memory and HT.

The +10 option that you mentioned is an option to put pressure on the CPU, whether it's to add the memory controller or the CPU itself, I forgot, and it's enough to adjust to 10%.

And in the memory options, under the timing selection, there's trfic0 for dimm1....All the way up to DIMM4 The four options are 75ns by default, which should be increased to 100+ns at 230 external clocks, 127ns at 250+ external clocks, and so on.

The landlord's power supply is not a problem.

Mine is a 300w rated.

Now running at 256 external frequency memory plus voltage to now running at 1024 timing 6-6-6-18-24-2T

In fact, 8450 is not a very super-surpassed, and it is already rare to pass 3G.

It is recommended to add a little bit of voltage to the option of an NB voltage.

The board is too vegetable. Super bad.

Just adjust the external frequency. Bring the HT bus down.

Overclocking is generally decided based on the motherboard's BIOS settings, so if you want to overclock, just look at the motherboard's manual. The BIOS settings of each motherboard are not necessarily the same, if the manual is missing, go to the official **search**after the model motherboard manual.

AMD is recommended for newbies

overdrive

This one is relatively easy.

1. After pressing the power button, keep pressing the DEL button to enter the MSI UEFI BIOS. Press F7 or click the Advanced button above to enter Advanced mode.

2. In order to make the interface easy to understand, you can switch the English interface to Chinese, as shown in the figure below, the default is English, click "English" to select Chinese Simplified.

3. Select OC on the left side to enter the overclocking setting menu, which defaults to normal mode.

4. Pro mode can overclock every core of the CPU.

5. Set each parameter, which is mainly divided into three parts: CPU frequency multiplier, memory frequency, and voltage. Press enter to enter the frequency. Of course, the frequency set is higher than the default, otherwise it will be a downclock.

6. For the set overclocking hail orange, move the mouse to the right, you can overclock the settings save menu (OC profile), and select an archive.

7. Click Save, so that the saved record can be directly called next time.