How to convert CPU for desktop and notebook

There is no such thing as redemption.

The first thing to compare is CPU speed, cache size, and number of cores.

Secondly, the notebook CPU is mainly considered from energy saving, so I understand that the notebook CPU is equivalent to a small car engine, and the desktop CPU is equivalent to a large car engine, even if the same speed, the pulling force will be very different.

You say no, how can you redeem it?!

If you don't often take it out for use, it's best to use a desktop computer that is the most cost-effective.

There is no fixed formula for notebooks that are always limited by the environment.

The T6400 can only reach the level of the E5200, which is slightly weaker than the latter.

Looking at the CPU testing software, the results are as follows:

And the high-end Q8200 has no rivals.

Core2 is just a CPU architecture, and the architecture is what kernel and process are used.

The beginning of e stands for high power consumption.

The beginning of t stands for low power consumption.

U starts with ultra-low power consumption.

High-power performance is better than low-power performance, and there is no basis for conversion if you want to convert it. The performance of the T6400 is about the same as that of the E5200.

Looking at the parameters of the CPU, the GHz of AMD is slightly lower than that of the average processor, but the performance is more prominent.

This is not on a comparative level.,Ben actually has an E-series processor.,T3400's processor is also dual-core.。 It is best to go to Intel's official website to learn the knowledge of processors first. For the T6400 you said, compared to the desktop, you can go to the desktop with a main frequency of 800, a front-side bus, and 2MB L2 cache.

Mainly look at the main frequency speed and cache size to compare and match.

The frequency of the CPU, the size of the memory, the memory and bit width of the graphics card, the read and write speed of the hard disk, and the bus bandwidth of the motherboard.

When it comes to bandwidth in an electronic circuit, the deciding factor lies in the circuit design. It is mainly determined by the characteristics of the components of the high-frequency amplification, and the design of the high-frequency circuit is the more difficult part, and the cost is much higher than that of ordinary circuits. This part of the content involves the knowledge of circuit design, and we will not analyze it in depth.

For the bandwidth in the bus and memory, the main factors that determine its value are the operating frequency and bit width, in these two fields, the bandwidth is equal to the product of the operating frequency and the bit width, so the bandwidth is proportional to the working frequency and bit width. However, operating frequencies or bit widths cannot be increased indefinitely, and they are subject to many factors.

The more advanced the CPU architecture and the greater the number of integrated transistors, the more computing power there will be. At the same time, the more advanced architecture can calculate more instructions per ** hour. For example, the current MEROM architecture executes twice as many instructions per ** as Pentium M.

Therefore, even if the main frequency is the same, the speed of the MEROM architecture is still twice that of the Pentium M of the Dothan architecture.

The second is the main frequency, the higher the main frequency, the greater the number of times, the faster the theoretical speed.

Again threads. The longer the thread, the higher the potential for increasing the CPU clock speed, but the longer the thread will be slower if the main frequency is the same.

Then there's the L2 cache. L2 cache can store some of the pre-processed data, so it can reduce the burden of data exchange between the CPU and the motherboard, so that the CPU does not have to go to memory to read data all the time. Therefore, it can also indirectly increase the CPU speed.

The larger the L2 cache, the better it will be when working with large programs and multitasking. There was no significant impact on the processing of the applet.

Finally, there is the front-end bus. The higher the front-end bus, the faster the CPU and motherboard exchange data.

The CPU is originally a core component, and its computing speed is completed by the cooperation of all its "members".

For example, bus speed = core speed multiplication.

Plus the cache, specifying its computing power.

In addition to the instruction set, specify how it is calculated.

As well as the number of threads, and the packaging process, combined, it determines the comprehensive performance of the CPU and determines its computing speed.

Architecture, front-end, cache and frequency, in order of importance.

It is determined by the bus frequency of your computer's CPU. The bus is high, which means that the calculation speed per second is high!

The desktop CPU is too powerful to fit on a laptop, and there doesn't seem to be a standard conversion formula for the bar.

The internal structure is different, just think AMD and Intel's, the same frequency is not comparable.

1. The main frequency of the computer CPU is the external frequency X multiplication to obtain the main frequency.

3. It can also be viewed through aida64, hwinfo, and Master Lu software.

P4 That's right, a laptop is not the same as a desktop CPU. Generally, the larger the value of the same CPU, the better the CPU performance and the faster the operation.

CPU clock speed = external frequency x frequency multiplication.

If your CPU is 400, the external frequency of the front-side bus should be 100

Then the CPU frequency = 100 external frequency x 25 octave = 2500Hz

Looking at the price is the best way... Also, the only CPUs you use are INETL and AMD, so there are only two varieties.

In the previous single-core era, the higher the frequency of the CPU, the better.

In the multi-core era, under the premise that the higher the frequency of a single core, the better, the more cores, the better, and at the same time, we have to take into account the manufacturing process of the CPU, the instruction set supported, the architecture, etc., so the evaluation of a CPU is not based on the frequency, nor just the number of cores.

For example, in the past, Celeron GHz was much worse than Pentium, and the performance was much worse, such as AMD's triple core, and it was not as easy to use as the Core 2nd generation i3, so the choice of CPU only needs to be bought according to your period, the mainstream one, for example, now Intel's CPU i3 i5 i7 is the mainstream, i3 is basically enough, i5 i7 for ordinary users, note that it is an average user, it is all excess performance, except for the difference in running scores, the gap will not be very big when actually used.

Therefore, for this period, it is enough to buy the i3.

Unless you're a high-level game enthusiast, for example, a video producer, and you want to make a virtual machine, make a big program, and animate, then it's different, hehe.

Hope it helps you to adopt.

How to say this, the higher the frequency, the better, how much is good, today's CPU exploration has not stopped, I can only tell you so much, hehe.

At the very least. I3-2310 This kind of thing is okay.,It's a large-scale 3D game that can run.。

Desktop computer processors take Intel as an example, the higher the generation, the higher the suffix value, the better.

For example: Intel's ninth-generation processor uses the Coffee Lake architecture, and the ninth-generation i7 performance is almost all high-end processors, and if the architecture is reduced to the seventh generation (Kaby Lake), or even lower than the old sixth or fifth generation, such as the seventh-generation i7-7700 performance, it is currently only equivalent to the ninth-generation i5 8400 performance level, and the fourth-generation i7-4770 is equivalent to the ninth-generation i3 level, so if you don't look at the architecture, only look at the core thread or the i5 i7 series, It's hard to tell exactly how good a processor is performing.

In the parameters of the CPU, we often see words such as "", which is the main frequency of the CPU, strictly speaking, it is the clock frequency of the CPU core, but we can also directly understand it as the operation speed. The main frequency of the CPU can be understood as the muscles (strength) of our arms, and the higher the frequency, the greater the power.

The performance of the CPU can be judged according to the series and specific model of the CPU.

Currently, the mainstream CPU series are as follows.

Intel Corporation.

Pentium dual-core, Celeron dual-core: It is a relatively low-end processor, which can only meet the needs of surfing the Internet, office, and watching movies;

Core i3: It is a mid-range processor, which can be understood as a lite version of the Core i5, which can meet the needs of surfing the Internet, office, watching movies, and playing online games or large-scale stand-alone games;

Core i5: It is a high-end processor, which can play large-scale online games and large-scale stand-alone games in addition to surfing the Internet, office, and watching movies, and can open a higher game effect;

Core i7: It is an audiophile-grade processor, which can be used for commonly used network applications, and can also run audiophile-level large-scale games with the highest effect.

AMD.

Sempemp series: single-core, dual-core (low-end), which can only meet the needs of surfing the Internet, office, and watching movies;

Athlon series: dual-core, three-core, four-core, multi-core (mid-range), to meet the needs of surfing the Internet, office, watching movies, you can play online games or large-scale stand-alone games;

Phenom series: dual-core, triple-core, quad-core, six-core (high-end), audiophile-level processors, commonly used network applications are available, and can also run audiophile-level large-scale games with the highest effect.

It's better to suit yourself. See how much money you are going to pay for what you do. Now the installation is generally dual-core.

For example, Intel's Pentium E2140 or more, AMD Athlon 64 X2 3600+ or more, and the boxed ** are not too expensive. If it's just casual play, it's mainly work. You can buy a cheaper board such as 399 ASUS, MSI or something.

Integrated graphics card with slots. Then the memory is first rooted on a single strip of 2G DDR800. The chassis is a general 38° chassis, and the power supply is a more important brand:

Huntkey, Xingu, Great Wall, Technology Exhibition. The nominal 300W is enough (not the maximum). Let's talk about it in a few years.

It's more cost-effective to get a 500 or 640g hard disk. Display,Looks like engineering 22 24 28 are better choices,This kind of domestic is cheaper,The cost performance seems to be better,A0C、Great Wall、ViewSonic Acer、BenQ。 All very cheap.

Hanshiqi's 28-inch is only 1990. The mouse key audio optical drive is relatively cheap, and I use a 50 yuan suit, a 100 subwoofer. It felt ok.

Try to choose boxed accessories, the principle is always a famous brand. It's cheaper in the middle.

Desktop assembly requires that the motherboard, CPU, and graphics card be well matched to play the best for your use. It's not just about looking at a single accessory. To put it simply, a 300-piece motherboard with a 300-piece CPU is about the same.

No matter how good the CPU is, the motherboard can't withstand it, it can't play well, and the CPU processing power is large, the electronic components on the motherboard are easily damaged, the motherboard is good, the CPU processor is too bad, and the specific configuration should refer to the hardware parameters.

Hello The CPU of the computer should pay attention to the following parameters.

1.Frequency. But the main frequency is relatively secondary).

2.L2 caching.

This is one of the more important parameters.

First of all, let's talk about the ** aspect.

Inter Pentium Processor E5300

It's a 2M L2 cache.

**430inter Pentium processor E6500

It's a 2M L2 cache.

**540 amd

The Athlon-2245 is a 2M L2 cache.

** 450

Look at the Inter Core processor E7500 again

3M L2 cache.

**770 if other data is set aside.

The L2 cache differs by 1m

**The difference is quite large.

You get what you pay for.

And the main frequency is very different, and there is no obvious difference.

amd245

The main frequency E7500 is also the main frequency).

3.Crafting process.

Basically, there are more 45nm production processes on the market now, and the new i-series CPUs are 32nm.

This is a high-tech parameter).

4.Power consumption. You also know that the CPU of AMD Athlon-1 generation is said to generate a lot of heat, and the power consumption of 95W accounts for a large reason.

Now the Athlon™ 2 and Pentium CPUs are 45W power consumption).

To add in addition.

Top dual-core E8400

**1100

6M L2 cache.

than Core quad-core.

The performance of Q8300 (**950) is much better.

So both ** and performance are explained.

Multi-core is not necessarily better than dual-core.

L2 caching is important.

What is CPU? CPU is an abbreviation, the full name is Central Processing Unit, ** processor, is the computer responsible for processing data and computing components. Every action you do needs to go through its calculations before it can show you the results.

Multi-core! Front-side bus frequency, primary frequency, cache capacity, technical support

LS is correct, the more expensive the better.

To be scientific, the most important architecture is as new as possible, core>k10>k8>p4, the larger the level 2 cache, the better, the independent is better than the shared, the 3rd with a level 3 cache is better than not, the CPU with the same architecture, the higher the frequency, the better.

First of all, consider the main frequency, which is the speed. Then consider heat dissipation.

Now Intel's CPUs are below 100W as long as they are not i7, and i7 is considered a high point of 150W

Massage parlors are calculated as 150w.