OpenAI已部署AMD Helios GPU机架，并合作开发下一代MI500系列AI芯片。该芯片预计2027年推出，采用台积电2nm制程、CDNA6架构与HBM4E内存，计划实现四年千倍性能跃升，内存带宽再创新高。
Google
$0.49
输入tokens/百万
$2.1
输出tokens/百万
1k
上下文长度
Xai
$1.4
$3.5
2k
Anthropic
$105
$525
200
$21
Alibaba
-
$4
$16
$1
$10
256
$2
$20
Baidu
128
$6
$24
Bytedance
$0.8
$0.15
$1.5
32
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