Neptune 15" v4 is $774 cheaper; ThinkPad X1 Carbon Gen 14 Aura Edition (14" Intel) has more RAM (32 GB vs 16 GB); Neptune 15" v4 has more storage (512 GB vs 256 GB); Neptune 15" v4 has a dedicated GPU.
| Neptune 15" v4 | ThinkPad X1 Carbon Gen 14 Aura Edition (14" Intel) | |
|---|---|---|
| Price | $1,475 | $2,249 |
| CPU | Intel Core i7 12700H | Intel Core Ultra 5 335 |
| RAM | 16 GB DDR5 | 32 GB LPDDR5X |
| Storage | 512 GB NVMe | 256 GB SSD |
| Graphics | NVIDIA RTX 3070 · 8 GB | Integrated |
| Display | 15.6″ HD | 14″ WUXGA |
| Operating system | Ubuntu 22.04 LTS | Windows 11 Home |
| Ports | 1×TB · 1×USB-C · HDMI · RJ45 · SD · Audio | — |
| Rating | — | ★ 4.5 |
