Kestrix LX-5842 Ultra 18" Gaming Laptop (12GB GDDR6)
Laptops · Kestrix · SKU LX5842-ULTRA · Released 2024 · Updated 2026-10-26
Key facts
| Benchmark index | 28,397 (Laptops scale) |
|---|---|
| Category rank | #2,905 |
| Street price | $3,459 |
| Power | 330 W (charger) |
| Performance per dollar | 8.21 |
| Released | 2024 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-5842 Ultra |
| Class | Gaming |
| Processor | 16-core mobile CPU, up to 5.4 GHz |
| Graphics | Discrete, 12GB GDDR6, 150 W |
| NPU | 13 TOPS |
| Memory | 32 GB DDR5-5600 SO-DIMM (2 slots, upgradable) |
| Storage | 4 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 18" 2560×1600 240 Hz Mini-LED |
| Battery | 90 Wh |
| Weight | 3.26 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4 |
| Charger | 330 W barrel |
Related guides
DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Halcyra LX-3114 XT 13.3" Business Laptop | 7,517 | $609 | Compare |
| Quorvex LX-4292 Prime 16" Business Laptop | 24,482 | $3,559 | Compare |
| Halcyra LX-3786 Core 14" Ultrabook Laptop | 16,457 | $1,599 | Compare |
| Halcyra LX-8489 Edge 14" Business Laptop | 12,286 | $879 | Compare |
| Kestrix LX-6427 Ultra 14" 2-in-1 Laptop | 7,208 | $519 | Compare |
| Quorvex LX-5360 Ti 14" 2-in-1 Laptop | 25,791 | $2,949 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-5842 Ultra 18" Gaming Laptop (12GB GDDR6)”, https://vextor7.com/item/4324745 (accessed 2026-10-26).