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EngineAI T800 vs Shiyun RD3 Ultra

Compare EngineAI T800 and Shiyun RD3 Ultra using source-linked records. Unknown fields remain unfilled.

Key differences

  • • Shiyun RD3 Ultra is taller than EngineAI T800 (174 cm versus 173 cm).
  • • EngineAI T800 is heavier than Shiyun RD3 Ultra (84.5 kg versus 55 kg).
  • • EngineAI T800 has the lower listed purchase price (from $25,000 versus from $29,486).

Buying status

Price & availability

Data-derived fit

Choose by measurable differences

Choose EngineAI T800 if you need…

  • • lower comparable purchase price: from $25,000 vs from $29,486

Choose Shiyun RD3 Ultra if you need…

  • • longer listed runtime: 8 vs 2
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Quick answers

Comparison FAQ

Which is cheaper, EngineAI T800 or Shiyun RD3 Ultra?

EngineAI T800 has the lower comparable purchase price.

Which is taller, EngineAI T800 or Shiyun RD3 Ultra?

Shiyun RD3 Ultra is taller in the current records (174 cm).

Which robot can you order today?

Neither record currently combines an orderable status with a verified official order URL.

Evidence

Comparison sources

  1. [1] EngineAI T800 product page ↗EngineAI T800 · EngineAI Robotics
  2. [2] EngineAI news: the T800 is officially unveiled ↗EngineAI T800 · EngineAI Robotics
  3. [3] EngineAI launches Shenzhen intelligent manufacturing base as first batch of T800 humanoid robots roll off the production line ↗EngineAI T800 · EngineAI (PR Newswire, via Adnkronos)
  4. [4] EngineAI T800 pre-orders go live at $25,000 ↗EngineAI T800 · Humanoids Daily
  5. [5] T800 Developer edition specifications ↗EngineAI T800 · EngineAI Robotics
  6. [6] T800 series and developer edition overview ↗EngineAI T800 · EngineAI Robotics
  7. [7] First batch of T800 robots rolls off the production line ↗EngineAI T800 · EngineAI Robotics
  8. [8] EngineAI contact page (sales and media contacts) ↗EngineAI T800 · EngineAI Robotics
  9. [9] EngineAI Product Purchase page ↗EngineAI T800 · EngineAI Robotics
  10. [10] 时耘科技首批人形机器人下线 (Tianjin Jinyun report, republished by Sichuan Online) ↗Shiyun RD3 Ultra · 津云 (Tianjin Jinyun) via 川观新闻
  11. [11] 大战略牵引新开局丨从“大块头”到“小而美” 机器人“天”团撑起智造硬实力 ↗Shiyun RD3 Ultra · China News Service
  12. [12] PBOC central parity 6.7828 on 31 Aug 2026 (flash report, Xinhua Finance via cnfin) ↗Shiyun RD3 Ultra · 中国金融信息网 (cnfin.com) / 新华财经
  13. [13] Shiyun Technology's first batch of humanoid robots rolls off the line ↗Shiyun RD3 Ultra · Tianjin Radio and Television via Enorth