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On October 28, 2026, Iluvatar CoreX opened the Tiange 300 live machine demonstration to the media for the first time at a media open day. Phoenix Technology reported that the Tiange 300 outperformed the H200 overall in comparative tests involving large language models such as GLM-5.3 as well as text-to-image and text-to-video scenarios; in an 8-card full-machine FP8-precision demonstration based on Qwen3-32B, the effective throughput per card reached 1.33 times that of the H100. A subsequent report by Shangguan News stated that in an on-site random-question comparison, the Tiange 300 took 95.6 seconds while NVIDIA's H200 took 112 seconds, and noted that third-party institution testing in July this year showed that under PD-disaggregated deployment, the Tiange 300's converted single-card end-to-end throughput reached 1.05 times that of the H200. The same event also showcased the AFD disaggregation solution, the IXL144 super node and the Tongyang TY1200 edge-side terminal, and previewed the next-generation edge-side product TY2000 with a nominal computing power of 600T.
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Iluvatar CoreX Tianyao 300 live demonstration benchmarks against H200, and previews 600T on-device productDevelopments
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Iluvatar CoreX's Tiangai 300 opens its first in-person demonstration to the media
Source:Phoenix Technology
Reports and discussion timeline
Browse reports and discussion by time. Their evidence levels remain distinct.
Oct 31
Shanghai Observer
Iluvatar CoreX Tianyao 300 live demonstration benchmarks against H200, and previews 600T on-device product
At its media open day, Iluvatar CoreX opened a live demonstration of the Tianyao 300 for the first time; in an on-site random-question comparison, the Tianyao 300 took 95.6 seconds while Nvidia's H200 took 112 seconds. Third-party testing in July this year showed that under PD-disaggregated deployment, the Tianyao 300's converted single-card end-to-end throughput reached 1.05 times that of the H200, and the per-card effective throughput of an 8-card full machine under FP8 training reached 1.33 times that of the H100. The same event also showcased the AFD disaggregation solution, the IXL144 super node and the Tongyang TY1200 on-device terminal, and previewed the next-generation on-device product TY2000 with a nominal computing power of 600T.
Oct 30
Leiphone
Iluvatar CoreX's Tiangai 300 Benchmarked Against H200, Company Also Discloses Edge-Side Tongyang Roadmap
Iluvatar CoreX disclosed at a media open day that, in third-party tests, the Tiangai 300 achieved single-card end-to-end throughput equivalent to 1.05 times that of the H200 under a typical PD-disaggregated deployment, and MoE throughput of 1.15 times that of the H200 in the 64K long-context scenario for GLM-5.3. Its software stack introduces Agent and Skills, and in the complete model service deployment case demonstrated, the time from environment preparation to service availability was shortened from about one hour to about 20 minutes. The edge-side Tongyang TY1200 offers 300 TOPS INT8 dense compute, and the next-generation TY2000 is previewed to reach 600T dense compute.
Jiwei.com
Iluvatar CoreX's Tiangai 300 Benchmarked Against H200 in Real Tests, and On-Device Terminal Tongyang TY1200 Released
Iluvatar CoreX held its Shanghai media open day on October 28, where it opened the Tiangai 300 for live demonstrations for the first time, saying that in third-party real tests its single-card end-to-end throughput reached 1.05 times that of the H200. The company also provided lab data such as 64K-context Attention at 1.05 times that of the H200 and MoE throughput under GLM-5.3 at 1.15 times, and showcased its cloud-edge-device layout, with the on-device terminal Tongyang TY1200 rated at 300 TOPS INT8 dense computing power.
Oct 29
Phoenix Tech
Iluvatar CoreX Tianyao 300 Benchmarked Against H200: Training Throughput Reaches 1.33x That of H100
Iluvatar CoreX held its first live demonstration of the Tianyao 300 at a media open day on October 28, claiming that in comparative tests on large language models such as GLM-5.3 as well as text-to-image and text-to-video scenarios, it outperformed the H200 overall. On the training side, in an 8-GPU full-system FP8-precision demonstration based on Qwen3-32B, the Tianyao 300 achieved per-GPU effective throughput 1.33 times that of the H100. The Tianyao 300 was unveiled at this year's World Artificial Intelligence Conference in July, features 144GB of memory, and its IXL144 supernode integrates 144 GPUs with roughly 10.1TB of memory in a single standard rack, reducing the cost per million effective tokens by about 40% compared with mainstream international solutions.
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