Siyuan 590

H100 equivalents

0.26

TDP

200 W

Siyuan 590 is an AI chip designed by Cambricon, released in October 2024. One unit is worth about 0.26 H100-equivalents of AI compute. It is a variant built specifically for the Chinese market under export controls.

Timeline

Units sold: 547 (2024-03-31) → 32K (2025-12-31)

Full record

Designer: Cambricon
Release date: Oct 31, 2024
H100 equivalents: 0.26
8-bit throughput: 5.1×10¹⁴ OP/s
TDP: 200 W
Made for the Chinese market: Yes

SourceEpoch AI, 'AI Chip Sales'. Published online at epoch.ai. Retrieved 2026-07-29 from https://epoch.ai/data/ai-chip-sales. Licensed under CC BY 4.0.

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