Moore Threads’ AIB available in China

The S80 AIB is the first to feature PCIe 5.0.

Jon Peddie

 (Moore Threads)   Moore Threads Technology (MTT) has been in the news lately, and most recently their S80 gaming AIB has appeared in the retail channels in China. The  MTT S80 is based on updated MTT Chunxiao architecture and has 4096 FP32 cores, 128 tensor cores, 256 texture units, 256 render outputs clocked at 1.80 GHz with 16GB GDDR6 memory, and it is the first to claim a PCIe Gen5 interface. The S80 and Chunxiao architecture is covered in more detail in our 2022 GPU Developments report, which will be out in early January. Moore Thread’s S80 circuit board. (Source:

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