מדריך Overclock To my employees Haswell, Beginners guide
About 5 months ago Intel
Introduced the fourth generation of processorsCore
Its, known as Haswell
. Unlike Ivy Bridge
Which was a miniaturization of Sandy Bridge
Based on a new architecture. When performing The fast
The processor is very important to understand in a basic way its architecture and to know the parameters that can help in stabilizing the processor on as high frequencies as possible.
This guide is designed to give you, the usual speeders and beginners tools that will help you speed up the CPU -Haswell your.
Warning: Execute The fast The processor eliminates the warranty on the processor and shortens its life time. The processor is at your own risk. site HWzone And I do not take responsibility for any damage to your hardware during the speeding process.
Hardware required for speeding
Unlike 775 and 1156, and like 1155, not every processor is capable of switching The fast
Oh. While any 1150 processor can improve its performance at 3% -NNUMX% by raising the base frequency, the resulting improvement is insignificant and the risk of instability is simply not worth it.
At the moment there are only two Processors
Scrap 1150 capable of switching The fast
Oh and they:
- Core i7 4770K
- Core i5 4670K
In order to enable the speed, one of these processors must be ordered with a chipstead board Z87
(Previously, this could have been done with other chips such as H87
Hastened to close this possibility).
The Hasswell Processors Unlike the "Ivy Bridge
Are able to consume power also in values of 120W
Or higher during the fast and therefore for the purposes of the hurry I recommend a board Z87
Which has the largest number of phases and the best power system to enable the parent board to cope with the consumption of Processors
In addition, I have to remember my employers Haswell
It is very hot and it is necessary to invest in serious cooling in order to cool.
I would recommend to those who are quick to purchase large air purifiers such as theNoctua U14S and-D14 Or watercourses in a closed circuit with a radiator or double or thick or larger than normal,Cool 920 , H100 and-H90.
Understanding new metrics
Unlike the generation of bridge processors Intel
( Sandy Bridge
) Where everything that the beginner should start to know is stress Core
And a processor multiplier, here the matter is a bit more complicated. If you enter the busses of a board Z87
With a processor on it K
You will discover many new possibilities in relation to the past. I'll try to sort things out
The first thing you need to know is that Intel has integrated the voltage stabilizersVRMYam), who until now sat on the board in the processor. This means that the voltage that the board puts into the processor enters the voltage stabilizers and they are responsible for lowering it, stabilizing it, and supplying it to the internal components of the processor. The combination of the voltage stabilizers into the processor is a large part of the reason that the hot-Ivy Bridge Because they too emit heat.
The second thing you need to know is that Intel has separated זיכרון
CASH of the third levelL3
) From the processing cores. In the "bridge" generation זיכרון
The third level Kash was associated with the processing core. The reason for the separation is power saving and hibernation speed. When using the integrated graphics card: When the computer was in sleep mode and had to wake up the integrated graphics card, which also needs the memory of the chip had to wait for the processing core will wake up and so he can access it זיכרון
- This process is slow compared to cache memory that can work with the integrated card regardless of cores.
The new values in the processor
- VCCIN : Processor input voltage - The voltage that the board provides to the voltage stabilizers inside the processor. Also called Input Voltage and-Vrin Voltage
- V-Cache : Tension זיכרון The CASH is 3. Also called Cache Voltage and-Ring Voltage
- VCCSA : Memory controller voltage (like Moutain Biking) And thePci Express The built-in
- VCCAIO : Voltage controller to analog output input
- VCCDIO: Voltage controller to input digital output
- vCore : Processor cores voltage
With a basic speed that does not include the fast זיכרון
Switch to the frequency of 1600Mhz
There is no need to mess with any tension except the -V-Cache
Good old man