Neptune HX99G-AMZ is $30.99 cheaper; Neptune HX99G-AMZ has more RAM (32 GB vs 16 GB); Neptune HX99G-AMZ has more storage (1 TB vs 512 GB); GMKtec NucBox K13 Mini PC Intel Core Ultra 7 256V has a dedicated GPU.
| GMKtec NucBox K13 Mini PC Intel Core Ultra 7 256V | Neptune HX99G-AMZ | |
|---|---|---|
| Price | $589.99 | $559 |
| CPU | Intel Core Ultra 7 256V | AMD Ryzen 9 6900HX |
| RAM | 16 GB LPDDR5X | 32 GB |
| Storage | 512 GB SSD | 1 TB SSD |
| Graphics | Intel Arc 140V | — |
| NPU | 47 TOPS | — |
| Display | — | — |
| Operating system | Windows 11 Pro | — |
| Wi-Fi | 6E | — |
| Ports | 1×USB-C · 1×USB-A · HDMI · RJ45 · Audio | — |
