ROG Zephyrus G14 (2026) GU405 vs Ultima 18
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ROG Zephyrus G14 (2026) GU405 is $899.01 cheaper; Ultima 18 has more storage (2 TB vs 1 TB).
| Specification | ROG Zephyrus G14 (2026) GU405 | Ultima 18 |
|---|---|---|
| Price | $3,599.99 | $4,499 |
| CPU | Intel Core Ultra 9 386H | Intel Core Ultra 9 290HX |
| RAM | 32 GB LPDDR5X-8533 | 32 GB DDR5-4800 |
| Storage | 1 TB NVMe PCIe 4.0 | 2 TB NVMe PCIe 4.0 |
| Graphics | NVIDIA RTX 5070 Ti Laptop · 12 GB GDDR7 | NVIDIA RTX 5090 Laptop · 24 GB |
| NPU | 50 TOPS | — |
| Display | 14″ 3K | 18″ 4K |
| Operating system | Windows 11 Pro | Windows 11 Pro |
| Weight | 3.5 lb | — |
| Battery | 73 Wh | — |
| Wi-Fi | 7 | — |
| Ports | 1×TB4 · 1×USB-C · 2×USB-A · Audio | — |
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