Ultima 18 is $1,000 cheaper; Ultima 18 has more storage (2 TB vs 1 TB).
| Ultima 18 | Signature 17 | |
|---|---|---|
| Price | $3,699 | $4,699 |
| CPU | Intel Core Ultra 9 290HX | Intel Core Ultra 9 290HX |
| RAM | 32 GB DDR5 | 32 GB DDR5 |
| Storage | 2 TB NVMe | 1 TB NVMe |
| Graphics | NVIDIA RTX 5080 Laptop · 16 GB | NVIDIA RTX 5080 · 16 GB |
| Display | 18″ 4K | 18″ QHD+ |
| Operating system | Windows 11 Pro | Windows 11 Home |
| Battery | — | 98 Wh |
| Wi-Fi | — | 7 |
| Ports | — | 2×TB · 2×USB-A · HDMI · RJ45 · Audio |
