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- HyperMate G vs Essential
HyperPay HyperMate G vs Keystone Essential
What HyperMate G does better (0) and where Essential wins (0) — every spec side by side.
3.3Open source3.3
Why is HyperMate G better than Essential?
HyperMate G has no measurable advantages in this pair.
Why is Essential better than HyperMate G?
Essential has no measurable advantages in this pair.
Specifications
Side by side
| Firmware & open source | ||
| Open-source firmware | No | No |
| Source code available | No | No |
| Upgradable firmware | Yes | Yes |
| Design | ||
| Weight | — | 115 g |
| Length | 64 mm | — |
| Width | 38 mm | — |
| Thickness | 2.3 mm | — |







