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Iluvatar claims Tiangai 300 GPU matches Nvidia’s H200 in AI workloads

Iluvatar CoreX, a Chinese AI chipmaker based in Shanghai, says its new Tiangai 300 GPU matches or outperforms Nvidia’s H200 in real-world AI tasks. In a live demo for Chinese media on Wednesday, the company showed the Tiangai 300 excelling in multimodal tasks like text-to-image and text-to-video generation using models such as Z.ai’s GLM-5.3. Benchmarks from state-backed Shanghai INESA found the…

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Key points

  • Tiangai 300 matches Nvidia’s H200 in AI workloads, per Iluvatar’s claims and state-backed benchmarks
  • Achieved 1.05x throughput of H200 in text-to-image tasks, 1.33x in training Qwen3-32B models
  • Iluvatar targets edge computing and aims to surpass Nvidia’s Rubin platform within two years

Model page: GLM 5.3 →

Full story from scmp.com · by Ann Cao · via Search: NVIDIAOpen source ↗

Chinese AI chipmaker Iluvatar CoreX says new GPU matches Nvidia’s H200 as chip gap closes

scmp.com · 29 October 2026

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This text was published by scmp.com and written by Ann Cao. It is reproduced here with attribution so you can read it in full; the rights remain with the publisher. Read it at the source ↗

Topics · follow one to build your own front page
Iluvatar CoreXNvidiaZ.aiAlibaba Group HoldingShanghai INESAWallstreetcnGLM-5.3Qwen3-32B

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