已过期50% 置信事实精确时间
When scaling to tens of thousands of GPUs, overall compute efficiency can plummet below 40%, with more than half of compute power consumed by data transfer and waiting — a phenomenon known as the 'communication wall.'
1
来源数
50%
置信度
中期 (~90 天)
时效性
2026/7/2
首次发现
有效期至:2026/9/30(已过期)
来源
相关事实
引用此条事实
Stable URI
https://kongchang.com/claim/49977API
curl https://kongchang.com/api/v1/knowledge/claims/49977MCP
get_claim(id=49977)