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Published at 1st of March 2022 07:05:58 PM


Chapter 1458

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This sentence is not contradictory, because you only need fine products.

I strictly prohibit the export of lithography machines, but the company I sell to you has no problem. If you want to use it, you can build a factory in our country. Besides, you don't have no factory here? Just one more!

Although they did not have the most advanced chip factories in the past, they can have them now!

You build the factory here. I don't care if you export the chips you produce. You can sell them at will, but the lithography machine can't!

Well, anyway, Jiang Yanhai doesn't know about this plan. It was discussed by people from the Ministry of Commerce. It's a very normal thing.

As for foreign products, you should continue to prohibit us from importing. Anyway, you prohibit yours and I prohibit mine.

Therefore, now that there is no shortage of lithography machines in China, it is not a big problem to streamer. For example, on the side of China new technology, which Warwick often cooperates with, they have built wafer factories with several production lines, and at present, their production schedule is full.

However, there is naturally no problem with the streamers from the partners. These companies are also very clear that they do not lack orders at the beginning, but when the number of lithography machines increases in the future, it will still depend on the number of orders from others.

Regular customers must have preferential treatment.

Jiang Yanhai's speed of entering the working state is terrible. Mr. Yu and Mr. Ren had to leave after they stayed in the laboratory for an hour. The main reason is that they stay here and don't talk about it. They can't plug in and understand anything at all.

However, we can see from the expression of these engineers in our company how strong academician Jiang Ling is.

Only Ye Cunxin, a few of them and a silver fox are left in the laboratory, responsible for the security work here.

Everyone else has left.

Jiang Yanhai didn't stay here long. In just one day, in the evening, he completed the finalization of their latest generation of chips, found 22 design defects and optimized 17.

These design defects are not fatal, but the overall correction has improved their chip performance by about 13.8%.

Don't underestimate this figure. If you use the tens of billions of transistors in current chips, more than 10% is equivalent to billions of more transistors.

This is the importance of a good design!

One day, these Warwick engineers looked at Jiang Yanhai's expression, which was full of worship. There was no way, it was too strong! The two sides are not at the same level as them.

In particular, they don't know what the other party's brain thinks. Sometimes there are some design defects. The other party can directly put forward them after only reading the design drawings, and they are still justified when they put forward them.

Although they have no way to simulate some aspects of performance through supercomputing, they have designed so many chips, especially the Kirin series, for so many years. They know how many of these defects are absolutely true, and the effect after correction is obviously very significant.

However, even after Jiang Yanhai's design optimization, their chip still has a comprehensive performance gap of about 8% with the chip of Li ruobai's scientific research institute.

In addition, in terms of the number of transistors, they are a little more, but the number is not much, about 300 million more transistors.

With the increase of the number of transistors, the overall performance is 8% lower, which shows the design gap.

However, this is a comprehensive performance. If you want to simply compare the computing power, some limit computing power is even exceeded by Warwick.

But a chip really doesn't look at the ultimate computing performance. Let's say, although that thing is a main parameter... It's not the most important.

"The basic design is like this. You can stream the film. About one day is enough. I'll stay here for one day. After the results of the film come out tomorrow, I can test the performance." Jiang Yanhai is standing with Ren Zong and Yu Zong at the moment.

"Academician Jiang Ling, to tell you the truth, it really opened our eyes. You can top a scientific research team of our company alone." president Ren said with great emotion.

"They are also OK, not bad." Jiang Yanhai is not modest, too modest is not necessary.

"However, academician Jiang Ling, I have an unkind request." president Yu over there hesitated and said.

"Mr. Yu, please speak." Jiang Yanhai said with a smile.

"Well... Our new product press conference is expected to be held soon. After the chip passes the relevant design, our press conference will certainly introduce the performance of the chip, so... We estimate that we will focus on the number of transistors and the number of operations... Please keep silent, academician Jiang Ling."

I was a little embarrassed when I said this.

Jiang Yanhai immediately smiled. Of course, he knows why. To put it bluntly, the reason for such publicity is to give users who don't understand it and make them feel tall.

Because ordinary people don't know what the advantages and disadvantages of chips are. They can only judge by the number of transistors and the operation speed. They will think that the more transistors, the faster the operation speed, the better.

They don't know much about the data of comprehensive performance evaluation, because it's too professional.

But this is also a hidden rule in the industry. Even some competitor companies sometimes mention these, but the weak side has not been exposed.

The reason is very simple. Tacit understanding. Your chip is higher than mine today. You publicize it like this. If mine is higher than yours another day, I will publicize it like this.

There may be some people who tear down the platform, but in fact, for the people who tear down the platform, you exaggerate the professional data. In fact, ordinary people still can't understand it.

Subconsciously, they will still use the open data to compare.

For a very simple example, it is often the weak side of the data that breaks down the platform. Most people will think that you say so because you are weak. This is human nature.

It's like asking an ordinary person, now that you have 100 million, will you be willing to donate 90 million?

He will answer, yes.

Ask him again. Now that you have 10000 yuan, will you be willing to donate 5000 yuan?

He will answer, No.

Because he really has $10000.

This is the naked gap. This is human instinct. You can't change it.

There are too few people in this world who can look at problems rationally.

We had dinner with president Yu here at Warwick. During the meal, president Ren directly told Jiang Yanhai that he would be paid twice as much as president Lei, two hundred million!

To tell the truth, this number makes the silver fox and ye Cunxin who also heard the dialogue in the room have some speechless, although they have no expression.




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