Neptune 15" v4 is $24 cheaper; HP ProBook 4 G1a 16 Notebook AI PC has more RAM (24 GB vs 16 GB); HP ProBook 4 G1a 16 Notebook AI PC has more storage (1 TB vs 512 GB).
| HP ProBook 4 G1a 16 Notebook AI PC | Neptune 15" v4 | |
|---|---|---|
| Price | $1,499 | $1,475 |
| CPU | AMD Ryzen 7 250 | Intel Core i7 12700H |
| RAM | 24 GB | 16 GB DDR5 |
| Storage | 1 TB NVMe | 512 GB NVMe |
| Graphics | AMD Radeon 780M | NVIDIA RTX 3070 · 8 GB |
| NPU | 16 TOPS | — |
| Display | 16″ WUXGA | 15.6″ HD |
| Operating system | Windows 11 Pro | Ubuntu 22.04 LTS |
| Weight | 3.9 lb | — |
| Battery | 56 Wh | — |
| Wi-Fi | 7 | — |
| Ports | 2×USB-C · 2×USB-A · HDMI · RJ45 · Audio | 1×TB · 1×USB-C · HDMI · RJ45 · SD · Audio |
| Rating | ★ 3.9 | — |
