汪克健    发表于  2 小时前 | 显示全部楼层 |阅读模式 10 10
Can China not make AI chips? Huang Renxun: It is only "a few nanoseconds" behind the United States.
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Huang Renxun: China Lags Behind US in Chip Manufacturing by "Only a Few Nanoseconds", Calls for Relaxed Export Restrictions

According to reports from The Times of India, South China Morning Post and other media on September 28, Jensen Huang, founder and CEO of U.S. tech giant NVIDIA, stated that China is developing rapidly in the chip manufacturing sector and currently lags behind the United States by "only a few nanoseconds". He called on the U.S. government to ease export restrictions on China and allow American tech companies to compete in the Chinese market, arguing that this is in the interests of both China and the United States.

During an interview on the tech podcast "BG2" on September 26 (local time), Huang Renxun pointed out that China boasts a large talent pool, a dynamic work culture, and an internal competitive environment among its provinces. He described China's chip industry as "a vibrant, entrepreneurial, high-tech, and modern industry". He also mentioned that he had heard claims that "China cannot make artificial intelligence (AI) chips, lacks manufacturing capabilities, and is two to three years behind the U.S." "These claims sound absurd... China is now only a few nanoseconds behind the U.S., so we must compete," he emphasized.

Jensen Huang was interviewed on the podcast "BG2" on the 26th. Source: Screenshot from the video

Huang expressed his hope and belief that China will continue to maintain an "open market". "For China, it is most beneficial to have foreign companies invest and compete in China, while Chinese companies themselves can also participate in dynamic competition and expand into the global market," he said.

Reports indicate that Huang once again urged the U.S. government to allow American tech firms to conduct business in China. He argued that maintaining competitiveness in the Chinese market enables U.S. companies to "spread technology around the world" and will "maximize America's economic achievements and GEOpolitical influence".

In July this year, during his visit to Beijing, Huang announced that the U.S. government had approved the resumption of exports of the H20 chip to China. The H20 chip is an AI chip specially designed by NVIDIA for the Chinese market in compliance with U.S. tech export control requirements for China, and its performance is far inferior to that of the H100, NVIDIA's mainstream GPU chip for the global market. In April this year, the U.S. imposed a ban on the sale of the H20 chip to several countries including China on national security grounds. Following the ban, NVIDIA faced a $4.5 billion inventory loss due to unsold H20 chips, was forced to record a $5.5 billion impairment, and its market value evaporated by $160 billion at one point.

Lin Jian, spokesperson for China's Ministry of Foreign Affairs, stated on September 18 that China has always opposed discriminatory practices targeting specific countries in economic, trade, and technological issues. China is willing to maintain dialogue and cooperation with all parties to safeguard the stability of global industrial and supply chains.


Joshua    发表于  2 小时前 | 显示全部楼层
Don’t fall for his "kill with praise" rhetoric. Even if we’re only behind by a few nanometers—even just one nanometer—that’s still a huge gap! Right now, TSMC’s chips are already at the 2-nanometer process node, but aren’t we still using chips with a 10-plus-nanometer process? The gap is massive!
听诗静雨    发表于  2 小时前 | 显示全部楼层
Joshua 发表于 2025-9-29 15:52
Don’t fall for his "kill with praise" rhetoric. Even if we’re only behind by a few nanometers—eve ...

A nanosecond is a unit of time, while a nanometer is a unit of length. It’s surprising that over a hundred people liked that comment—this shows we still have a long way to go in popularizing the nine-year compulsory education.
龙鳞瑞祥    发表于  2 小时前 | 显示全部楼层
说明中国有源源不断的人才供应。时间久了,美国就断档。在中国开发,可以直接使用中国人才而不需花大价钱去培养。这才是问题所在。
芦志航    发表于  2 小时前 | 显示全部楼层
Hey Huang,look into the mirror, that is your white skin Caucasian face.
Maya    发表于  2 小时前 | 显示全部楼层
A large number of universities and research institutes have now switched to purchasing domestic chips, which is why Huang (Renxun) feels a sense of urgency. While domestic chips cannot replace high-end models like the H100 and H200 in the short term, we should just let things develop a little longer.
无聊歌    发表于  2 小时前 | 显示全部楼层
China is now only a few nanoseconds behind the United States, so we must compete. Huang only has an Asian face; at heart, he is still loyal to the United States. That’s why I despise those mindless netizens online who, upon seeing anyone with an Asian face—especially a Chinese-looking one—who doesn’t hold Chinese nationality, immediately fawn over them and indulge in senseless self-delusion.
纹竹    发表于  2 小时前 | 显示全部楼层
Once the EUV (Extreme Ultraviolet Lithography) technology is successfully implemented in China, the country's chip process nodes will quickly catch up to 3nm or even 2nm. Based on the current situation, it is expected to basically achieve parity with leading players by around 2030, and by then, the competition outcome will be roughly determined.
Emery    发表于  2 小时前 | 显示全部楼层
希望华为的显卡可以直接平替英伟达或者AMD,性能达到4080就行。目前还在用1080,如果性能相近,哪怕价格一样也肯定支持国产。
姚不可及    发表于  2 小时前 | 显示全部楼层
是事实,但是不用太高兴,差之毫厘谬以千里,那点差距也很难跨越。
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