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Pyyan / Compare / Ascend 950DT vs B200

Ascend 950DT vs B200

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GPU & AI Chips · verified 10 Sept 2026

HAscend 950DTHuaweicurrent
B200NVIDIAcurrent
3 slots left
SpecificationAscend 950DTB200
Summary144GB on Huawei's own HBM, and the part China is building gigawatts around.The current volume Blackwell part.
Memory144GB HiZQ 2.0192GB HBM3e
Bandwidth4 TB/s—
PriceAbove ¥250,000 (about $37K), reported$30–50K
VendorHuaweiNVIDIA
CategoryGPU & AI ChipsGPU & AI Chips
OfficialHuawei ↗NVIDIA ↗

Highlighted rows are where these differ.

Ascend 950DT

  • 4 TB/s memory bandwidth and a 2 TB/s interconnect, 2.5x the Ascend 910C
  • HiZQ 2.0 is Huawei's own memory standard rather than a licensed HBM3 or HBM3e part
  • Indicated price rose 20% to 50% in two months to September 2026, on a memory shortage

Best for serving models where Nvidia cannot be bought.

Full spec sheet →

B200

  • Sold out through mid-2026
  • ~3.6M unit backlog

Best for general training.

Full spec sheet →