杨柳飘絮季开启！四月十五日后将迎来飞絮高峰期
像AMD 990X这样的旧款芯片组表明，即使使用外部北桥，也有可能提供合理的PCIe延迟。但我认为未来的芯片组不会引入延迟优化。随着多GPU设置的衰落，如今的芯片组主要服务于高延迟IO设备，如SSD和网络适配器。这些设备的延迟在微秒级别，甚至毫秒级别。几百纳秒的差异无关紧要。同样的情况也适用于探测性能。访问主机一致性内存对GPU来说是一种特殊情况，GPU通常期望在快速的设备内存中工作。不用说，针对显存支持的缓冲区的缓存命中并不需要向CPU发送探测。
，更多细节参见有道翻译
The funding initiative, jointly spearheaded by new supporters Advent International and JPMorganChase's Security and Resiliency Initiative, coincides with two substantial financial developments: the impending takeover of combat simulation specialist Aechalon and a separate $500 million non-dilutive financing arrangement with Blackstone. These financial resources will facilitate the corporate acquisition while supporting the expansion of ShieldAI's autonomous Hivemind platform and V-BAT reconnaissance drones. Additionally, capital will advance the creation of a new combat drone scheduled for inaugural testing later this year.
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