NVIDIA GB300 GPU首次支持PCIe 6.0、性能大涨50%!

Cypress ☪-avatar

Cypress ☪

2025-08-25T11:03:45+00:00

这个新闻是什么鬼?NVlink不都到900g了吗?你回去用pcie不是倒退吗?

[img]https://img.nga.178.com/attachments/mon_202508/27/9aQ2w-4corZbT3cSoo-sg.jpg[/img]
Abandiin-avatar

Abandiin

pcie是从其他硬件到GPU,nvlink是多GPU之间的通信
peak-avatar

peak

GH superchip图一用就明白了
[img]https://img.nga.178.com/attachments/mon_202508/27/9aQ2w-aplhKvT3cSsg-eh.webp[/img]
Sumi-avatar

Sumi

pcie版本越高电气性能要求越高,民用划算么
peak-avatar

peak

[quote][pid=837757034,44944580,1]Reply[/pid] Post by [uid=61326988]minexu[/uid] (2025-08-27 20:01):
pcie版本越高电气性能要求越高,民用划算么[/quote]GB300又不是民用产品[s:ac:汗]