Petoi Bittle X vs Go2 EDU
The Petoi Bittle X is available to order now at $319. The Go2 EDU is available to order now at $11,000. The Go2 EDU is 29 cm taller.
| Petoi Bittle X | Go2 EDU | |
|---|---|---|
| Status | Orderable now | Orderable now |
| Autonomy | Developer platform | Developer platform |
| Price (USD) | $319 | $11,000 |
| Height | 11 cm | 40 cm |
| Weight | 0.3 kg | 15 kg |
| Payload | — | 8 kg |
| Battery | 7 Wh | 432 Wh |
| Runtime | 1 h | About 2–4 h |
| Joints (DOF) | 9 | 12 |
| Walking speed | — | 0–3.7 m/s |
| Top speed | — | About 5 m/s (max running) |
| Keep you company | Not claimed | Sold robot does it, per maker |
| Sources | petoi.com, petoi.com all facts | unitree.com, robotshop.com all facts |
A teal edge marks the better figure. The cheaper price is marked only when both robots can be ordered. "—" means the maker does not publish it. Runtime is not ranked because ranges and conditions vary. Last full check: Oct 24, 2026. Petoi Bittle X: Offer/status checked Oct 24, 2026. Go2 EDU: Offer/status checked Oct 24, 2026.
To scale, next to a 175 cm person.
Key differences
- Both are labelled developer platform: you program what it does.
- Only the Go2 EDU has a claim or demo for keep you company.
- The Go2 EDU weighs 14.7 kg more (15 vs 0.3 kg).
- Published runtime: Petoi Bittle X, 1 h; Go2 EDU, About 2–4 h. Conditions vary; these figures do not establish which runs longer in the same use.
- Sold to US buyers: Petoi Bittle X, yes; Go2 EDU, not stated.
Petoi Bittle X in brief
The Petoi Bittle X is available to order now at petoi.com for $319. The seller page gives no delivery wording.
Petoi sells Bittle X as a robot dog to build and code. You program it in blocks, Python or C++, or control it by app, remote or voice. (petoi.com)
Go2 EDU in brief
The Go2 EDU is available to order now at robotshop.com for $11,000 (Go2 EDU). The seller page says: “Orders placed today are expected to ship within ~3-4 weeks.”
Unitree's spec table marks full owner programming, a depth camera, foot force sensors and a 2-4 hour battery as standard only on the Go2 EDU. (unitree.com)
Keep you company: "simulating the behaviour of a real pet dog"