已确认日期确定性: 已确认已公布为确定日期来源对日期的表述有多确定：已确认、已排期、预估、已推迟或未核实。显示所有“已确认”的图钉可信度 95%总体可信度: 95%该图钉的来源和参考资料对其日期的支持程度。包括来源在内的 5 份资料对图钉开始和结束时间支持程度的加权平均；资料每比最新的一份旧 180 天，权重减半显示所有可信度不低于 75% 的图钉
The I/O 2018 reveal date is reported by 9to5Google[5] on May 8, 2018; Google[1][2] release notes separately date beta and general availability.Google Introduces TPU v3 With Liquid-Cooled AI Supercomputing
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Google introduces its third TPU generation at I/O 2018. Cloud documentation specifies 32 GiB of HBM2 and 123 BF16 teraflops per chip, scaling to 1,024-chip pods.
Google introduces its third TPU generation at I/O 2018. Cloud documentation specifies 32 GiB of HBM2 and 123 BF16 teraflops per chip, scaling to 1,024-chip pods.
The specification panel preserves the source units and distinguishes per-chip, per-device and per-pod figures. Peak arithmetic rates at different precisions are not directly comparable to application throughput.