Jueying X30 vs Vision 60 vs B2

Measure	Jueying X30	Vision 60	B2
Maker	DEEP Robotics	Ghost Robotics (majority-owned by LIG Nex1 since 2024)	Unitree Robotics
Country	China	United States	China
Status	Commercial	In service	Commercial
First shown	2023-10-17	2021-05	2023-11-03
Released	2023	2021	2023-11
Price	—	$100,000	—
Height	47 cm	69 cm	65 cm
Weight	56 kg	51 kg	60 kg
Top speed	14.4 km/h	9 km/h	21.6 km/h best
Payload	—	10 kg	40 kg best
Battery	4 h	3.1 h	6 h best
Joints (DoF)	—	12	—
Moves on	Legs	Legs	Legs
Hands	none	none	none
Built for	inspection, fire rescue, security patrol	security patrol, inspection, reconnaissance	inspection, carrying loads, public safety
Units built or sold	Commercially sold for inspection and emergency work	—	Sold for industrial use; units not published

Figures are what makers or the press published; “—” means not published. Each robot's profile links to its sources.

Popular comparisons

Well-known robots paired only when they move the same way, are at the same stage and share a main job. How we choose

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• FX Aegis vs Vision 60
• ANYmal D vs Vision 60
• FX Aegis vs CyberDog 2
• Kurier (Kuryer) ground robotic complex vs TerMIT (Termit)
• ROOK vs HR-Sherpa (Multi-Purpose UGV)

How comparisons are chosen

Every robot page, the suggestions above and the popular list follow the same rules, so a comparison is never a random pick. You can still compare any two robots yourself with the menus at the top.

1. Like with like. Humanoids are compared with humanoids, and a machine only with its own type: a robot dog with robot dogs.
2. Another maker. A maker’s own models are listed on its page instead.
3. Moves the same way. Walking robots with walking robots, wheeled with wheeled, fixed upper bodies with fixed upper bodies.
4. Same stage. Robots on sale or in pilots with each other; prototypes with prototypes; research platforms with research platforms; past robots with robots of their time.
5. A shared main job. At least one job in common, such as factory work, retail or care. Broad labels like research, education or general-purpose only count when a robot has nothing more specific.
6. Close in time, size and price. First shown within two years, in the same size class (full size from 150 cm, mid size 100 to 149 cm, small under 100 cm) and priced within three times of each other when both prices are published. If fewer than two robots pass, these three are relaxed and the page says the matches are the nearest ones.

Under each peer’s name, the page lists which of these it shares. Closer size and price, and more jobs in common, put a robot higher in the list.