Warning: mkdir(): No space left on device in /var/www/tg-me/post.php on line 37

Warning: file_put_contents(aCache/aDaily/post/david_random/-566-567-568-): Failed to open stream: No such file or directory in /var/www/tg-me/post.php on line 50
David's random thoughts | Telegram Webview: david_random/567 -
Telegram Group & Telegram Channel
随手摸下B200 (148SM)。Vector性能相比H100的提升比较常规(+25%)。全局原子CAS延迟是H100的2x,达到200ns,这大概就是MCM的代价。

有意思的点在于wmma发生明显倒退,每SM性能回到了图形卡水平。本代大概只有tcgen05.mma可以跑出纸面tensor吞吐,这标志着计算卡重心逐渐转向类似NPU的TMEM?



tg-me.com/david_random/567
Create:
Last Update:

随手摸下B200 (148SM)。Vector性能相比H100的提升比较常规(+25%)。全局原子CAS延迟是H100的2x,达到200ns,这大概就是MCM的代价。

有意思的点在于wmma发生明显倒退,每SM性能回到了图形卡水平。本代大概只有tcgen05.mma可以跑出纸面tensor吞吐,这标志着计算卡重心逐渐转向类似NPU的TMEM?

BY David's random thoughts






Share with your friend now:
tg-me.com/david_random/567

View MORE
Open in Telegram


David& 39;s random thoughts Telegram | DID YOU KNOW?

Date: |

Telegram and Signal Havens for Right-Wing Extremists

Since the violent storming of Capitol Hill and subsequent ban of former U.S. President Donald Trump from Facebook and Twitter, the removal of Parler from Amazon’s servers, and the de-platforming of incendiary right-wing content, messaging services Telegram and Signal have seen a deluge of new users. In January alone, Telegram reported 90 million new accounts. Its founder, Pavel Durov, described this as “the largest digital migration in human history.” Signal reportedly doubled its user base to 40 million people and became the most downloaded app in 70 countries. The two services rely on encryption to protect the privacy of user communication, which has made them popular with protesters seeking to conceal their identities against repressive governments in places like Belarus, Hong Kong, and Iran. But the same encryption technology has also made them a favored communication tool for criminals and terrorist groups, including al Qaeda and the Islamic State.

How Does Bitcoin Mining Work?

Bitcoin mining is the process of adding new transactions to the Bitcoin blockchain. It’s a tough job. People who choose to mine Bitcoin use a process called proof of work, deploying computers in a race to solve mathematical puzzles that verify transactions.To entice miners to keep racing to solve the puzzles and support the overall system, the Bitcoin code rewards miners with new Bitcoins. “This is how new coins are created” and new transactions are added to the blockchain, says Okoro.

David& 39;s random thoughts from br


Telegram David's random thoughts
FROM USA