PUDU T300 vs Rookie vs Cartken Courier

Measure	PUDU T300	Rookie	Cartken Courier
Maker	Pudu Robotics	Naver Labs	Cartken
Country	China	South Korea	United States
Status	Commercial	Commercial	Commercial
First shown	2024-04-22	2022-04-13	2021-03
Released	2024-04	2022	2021
Price	—	—	—
Height	135 cm	—	62 cm
Weight	65 kg	—	—
Top speed	4.3 km/h	—	5.3 km/h best
Payload	300 kg best	—	20 kg
Battery	12 h	—	13 h best
Joints (DoF)	—	—	—
Moves on	Wheels	Wheels	Wheels
Hands	none	none	none
Built for	factory material delivery, moving loads between production lines	indoor delivery, coffee and meal delivery, document and parcel delivery	sidewalk food delivery, campus delivery, moving samples and parts between buildings
Units built or sold	—	—	—

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

• FX Aegis vs Go2
• Go2 vs CyberDog 2
• 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.