Optima-2 vs Z.Robo-4
Zarnitza vs Zarnitza — specs, price, and data-backed comparison.
QUICK TAKE
- Z.Robo-4 is the more affordable option at 150,000 RUB, versus 1,800,000 RUB for Optima-2.
SPECIFICATIONS COMPARED
| Optima-2 | Z.Robo-4 | |
|---|---|---|
| Company | Zarnitza | Zarnitza |
| Category | Educational-Robots | Educational-Robots |
| Price: | 1,800,000 RUB–2,200,000 RUB | 150,000 RUB |
| Payload | 3 kg | — |
| Reach | 622 mm | — |
| Degrees of Freedom | 6 | — |
| Connectivity | — | Bluetooth; Wi-Fi |
Buying guides and prices
FREQUENTLY ASKED QUESTIONS
What is the difference between the Optima-2 and the Z.Robo-4?
Optima-2 is made by Zarnitza, while Z.Robo-4 is made by Zarnitza. Both are educational-robotss, so the differences come down to price and specifications.
Which is cheaper, the Optima-2 or the Z.Robo-4?
The Z.Robo-4 is cheaper, listed at 150,000 RUB compared to 1,800,000 RUB for the Optima-2.


