An interesting article appeared in the Financial Times, which talks about the deliberate deterioration of its processors
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We are talking about the development of Alibaba and BirenTechnology that artificially slow down their fastest and most advanced processors. This is due to the fact that TSMC is engaged in the production and release of chips, and in order to avoid US sanctions, companies are forced to resort to such actions.
It is reported that chips in acceleratorsThe Biren BR100 was supposed to run at 640 GB/s, but US restrictions don't allow bidirectional data transfers to exceed 600 GB/s.
In this regard, judging by the official website of the chip, its work had to be limited to a speed of 576 GB / s.