When choosing a motherboard with PC parts, it is wide, from cheap to expensive.
Whether to judge it, or will the performance of the PC increase if it is a high -priced motherboard.
The answer is Jesus and no
The conclusion is the lower part of the article
【important point】
The specifications change with the times, old information does not work, etc.
It can happen that the story written here does not work.
Always look at the latest information that suits that era.
One thing to say is that the motherboard can cut the budget.
It can be said that it is a good part to shave, and the priority of the budget is low.
The well -known PC parts are important, and I think this is true for the motherboard.
I will write the reason below
* Story when there is a restriction on the budget
■ Because the price price decline and the abnormalities of the goodness of cospa have to be written, this must be written.
Introducing one recommended mother board at the bottom of the page
What changes depending on the price difference is the difference in the number of slots, USB, and SATA port of each expansion card.
In addition to different functions, high mothers have many functions, are convenient, highly safe, and many others.
Some of the functions and convenient functions are added as the price goes up.
The difference in the quality of the parts also appears, and the expensive ones may have high quality capacitors and other parts.
Differences in on -board sound quality, expensive items have good sound quality of onboard sound
The sound is so good that you don’t have to buy a sound card
Difference between overclocking resistance and chipset lanes
Difference between Z number and H number or less.
For example, the price is different between “Z270” and “H270” (H or less).
There is a difference in resistance whether it is for overclocking or not.
AMD Ryzen is also OC compatible with lower chipset B series.
The fundamental thing is that if you do an OC, it is not good to lower the grade of the chipset too much.
* The following overclocking is written as OC
[Overclocking part]
The Z270 is an OC motherboard, and the higher Z270 has an OC resistance.
The number of power chalk coils on the capacitor attached to the mother and the small square parts around the capacitor are different.
So -called phase number “VRM” part
OCs move by increasing the voltage, so the amount of electricity flowing increases, so the number of parts increases to increase the resistance and stability of mazabo.
Expensive motherboards have a large number of capacitors and power chokes, and the OC resistance increases in proportion.
When the CPU is OC, the upper limit of how far the frequency can be increased.
● Power chalk is not always necessary (the number of phases)
If high quality items are on, clocks will rise even if the number is small or higher.
Cheap motherboards have a small number of power choke coils, but if the quality is good, they will withstand high OCs.
It doesn’t always need a high -priced motherboard.
If the low performance is low and the TDP is low, the number of phases is small, and there is no need (manufacturer talk)
* However, if the TDP is particularly high in CPU or OC, the magnification is increased, and the CPU is high load for a long time.
Mother with a strong power supply, such as the number of phases and the cooling structure of the mother, is good.
[PCIe lane part]
Next, the number of lanes affects various extension cards and storage that can be added to the motherboard.
There is a grade in the chipset, and the higher the rank, the more lanes increased.
NVME SSD, USB, sound card and capture board, etc. that increase the number of parts that can be added.
I want to increase the storage, increase the number of NVME SSDs, speed up, and do RAID
Furthermore, SLI and CFX with multiple graphic boards
Furthermore, I want to add a capture board for video distribution, live commentary, and want to stick to sound with sound cards.
If there are many expansion cards to be expanded, if you have a lot of storage, you need to increase the motherboard grade
It is important that the number of lanes is required to make a pice spec PC
It also leads to the fact that the number of lanes is not possible and the performance cannot be demonstrated.
One note, there are two lanes, CPU lanes and chipset lanes.
The so -called graphic board (GPU (GPU), which will be used by PCIEX16 for the CPU lane
The lane of the chipset is an extended interface that connects to other motherboards, etc.
However, there are exceptions, so there is an explanation, so see the image below.
If it is a CPU with a large number of lanes, it is a CPU directly connected lane
It does not go through the motherboard, so it becomes high speed (explanation quoted roughly from other places)
[Division of PCI Express lane]
It is a CPU lane, but if you operate two graphic boards such as SLI and CFX,
CPU lane is divided
In the case of a 16 -lane CPU, it is used as 8 + 8 = 16 lanes with 2 GPUs.
In short, PCIEX16 grabos will be operated with PCIEX8, and if the CPU is 16 lanes.
[The impact of PCIe lane split]
If one GPU is used in PCIEX16, the performance is exhibited, but there is no problem with use in X8.
It is said that performance is down 10 % or less.
However, there are verification that it is almost the same, and there are also verification that it is about 80 %, so it is not clear.
* It seems good to conclude that it does not actually change.
If you operate two or more GPUs such as SLI and CFX, a CPU with a large number of lanes is desirable.
There are more than 40 lanes for high -end CPUs (of course high price)
The performance difference is almost unchanged for the difference between PCIe 2.0 and 3.0.
Even if the GPU (Grabo) is connected to PCIe 4.0, the performance of the GPU does not change
Be careful because PCIe 4.0 does not improve performance (postscript because some people misunderstand)
This is the same for GPU compatible with PCIe 4.0
Postscript There is no difference between PCIe 3.0 and 4.0 in the RTX3000 series
PCIe generations (GENERATION, GEN in specifications), X8, and X16 are compatible
[Insert multiple grabos such as SLI, CFX]
Insert 2 or more graphic boards, and have a license for NVIDIA’s SLI.
Intel does not correspond unless it is a chipset of the “Z” series, and AMD is not a chipset more than the “X” series.
AMD’s Crossfirex is licensed, so it is possible in Intel’s “H” and AMD’s “B” series.
If you operate two or more graphics boards, you need to be careful when selecting a chipset.
NVIDIA’s SLI requires special attention
Since it changes with the motherboard, it is necessary to check the specification table whether it is possible
However, the benefits of SLI and CFX are extremely small.
The above is a story when you want to pursue performance on a high -end PC
The story of the expensive high -end motherboard necessary for that
With a middle CPU that is not so high performance
People who simply use PCs for video editing, games, and other use
There are few parts to be attached to the motherboard, not overclocking
If you have a sound unit such as a sound card or a DAC that does not care about the sound,
You don’t need an expensive motherboard, a cheap motherboard is enough
Expensive motherboards tend to be wasted
[Select a motherboard in a PC configuration]
Overclocking does not have a lot of storage or extended cards
Ryzen 5 for AMD, Core i5 CPU for Intel
SATA, M.2, SSD1 base HDD1 base graphic board
I think a cheap motherboard is enough for this composition.
There is not much benefit even if it is much higher than necessary (I think it should be about 10,000 to 20,000)
If you have a high -speed LAN chip or other features you really want, the story is different
【durability】
Even with the durability of the motherboard, the current motherboard is cheap and is not fragile.
Unlike the old, the capacitor is highly durable with individual capacitors except for the sound part.
It lasts a long time, and it can be broken as soon as possible with an expensive motherboard of about 50,000 (actually)
There is an initial failure in both initial failures and high motherboards, and there are actually cases.
The broken PC parts depend on luck, how to use and usage environment
The expensive motherboard uses high durable parts
The number of parts increases as the number of parts increases
[Conclusion]
Even if the motherboard is expensive, the score of the CPU will rise
The score of the graphic board will not go up, do not improve performance in that sense
Increased performance in the sense that expandability is increased.
If you do not want special high performance, if your budget is limited, the motherboard is a part that can be reduced.
High mother is necessary for those who need it, and unnecessary people are not needed.
And the meaning of aligning makers on motherboard and graphic board
There is no other merit just because you are satisfied with your emotion.
The other parts are the same, and there is no merit to align the manufacturers.
I sometimes see the opinion that it is better to arrange it.
● However, when the chipset is higher grade, the CPU socket changes.
Since it will be the top CPU (the socket, such as the Intel X〇99 series, the socket is LGA2011, LGA2066)
If you think in that sense, you will naturally improve the performance
* If the budget is limited
Where do you get the budget within a limited budget to increase the performance or benefit
A story about that value.
Choose with a budget and looking for romance
A high -end PC stabilizes with high -end PCs, high loads for a long time
If you want a multifunctional and expensive one, we will not deny it.
In addition to misunderstanding
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[Postscript in the first half of 2020]
At present, the latest Ryzen high -end CPU (16 cores 32 threads)
What is the performance difference between B450 (cheap 10,000 yen range) and X570 (expensive 80,000 yen) motherboard?
There is no difference between each benchmark or video editing
Speaking of performance, it was almost the same without surprising differences
In short, there is no difference in performance
* Story about whether there is a difference in performance
VRM feels that the X570 tends to be lower in temperature after seeing some verification
VRM is hot if the high -end CPU has a high TDP that exceeds 10 cores.
The X570 is better in the sense that the cooling part is solid.
I think that the B450 will be in time for 8 cores and CPUs (rating) below.
However, in recent CPUs, the supply voltage of the motherboard is not enough.
There is also a story about the temperature and quality of VRM (somewhat) to the CPU clock.
Especially when raising the clock, it is better to look closely at the VRM part and the supply voltage power part.
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postscript
[Recommended motherboard in the second half of 2021]
I’m sorry for the mazabo for AMD Ryzen (because I use Ryzen)
The motherboard that this is good in pinpoint
“B550 Steel Legend” is the cheapest price as of the second half of 2021, “about 15,000 yen”
Not X570.
(The functions and contents are slightly lowered when it comes to Intel)
* Note that the price fluctuates
Looking at the functions, the parts quality used, and the contents of mazabo
It is not a mazabo that can be bought for about 15,000 yen (at first about 24,000 yen)
The contents of the motherboard of the level that exceeds 20,000 even if the price drops.
Some of the contents are better than the top mazabo
It is a very good mazabo when viewed at the price, a very luxurious construction.
The power supply around the high -end CPU can be enough enough to be enough.
It can be said that it is a very good motherboard.
Above all, the characteristics of the “Steel Legend” series are strength
Steel Legend is a series created with the purpose of creating a highly durable, sturdy and hard -to -break motherboard.
Clear several harsh endurance tests
It is harder to break than other companies’ motherboards
A product that ASROCK is confident.
Of course, if the quality is poor, durability cannot be obtained.
It is a series I personally like.
(I will say strongly, but it is not the purpose of advertising)
After all, it is difficult to destroy parts (personal opinion)
What you want from the motherboard is individual
It is important what you want about the motherboard, and you need this part in the opinion of others.
The opinion that this motherboard has such a problem has no particular effect on me.
If it is unnecessary, it is meaningless.
It is important to determine and understand it, and the options will be wasted there.
It’s important to find what you want, which suits you.
Some self -made users misunderstand that one element has an effect on everyone.
The evaluation of the motherboard changes by individual
Opinions such as this product is no good, this is good
For example, the opinion that a person is useless does not always apply to others.
It is completely misunderstanding that it is the same for others to apply to you, and it is a wrong recognition.
Some people who make their own do not understand it.
The motherboard depends on the person, such as parts structure and application.
There are also products with advantages and disadvantages
The person who is concerned may find out how his advantages and disadvantages will affect themselves
It is better to listen deeply in detail, and some products come out when you look up the product name.
I can’t use a high motherboard and use the features, there’s no special feature I want
If there are few additional parts, the high motherboard will be useless
High motherboards are for overclocking and those who want expandability
If you plan to extend various things later, you may want to buy a good one first.
It depends on the person
※continuation
The second stage 카지노 of the motherboard story, another article as a variety of additions
“Functions that are absolutely essential for beginners to buy motherboards, etc.”
Here ↓
https://ameblo.jp/pnuczen7/entry-12349666278.html
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