Kestrix LX-5900 Ultra 15.6" Gaming Laptop (8GB GDDR6)
Laptops · Kestrix · SKU LX5900-ULTRA · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 19,140 (Laptops scale) |
|---|---|
| Category rank | #42,582 |
| Street price | $2,129 |
| Power | 330 W (charger) |
| Performance per dollar | 8.99 |
| Released | 2022 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-5900 Ultra |
| Class | Gaming |
| Processor | 10-core mobile CPU, up to 5.1 GHz |
| Graphics | Discrete, 8GB GDDR6, 130 W |
| NPU | None |
| Memory | 64 GB LPDDR4X-4266 (soldered) |
| Storage | 4 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 90 Wh |
| Weight | 2.84 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
| Charger | 330 W barrel |
Related guides
DDR5 Memory ExplainedWi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex LX-2110 Ti 13.3" Business Laptop | 15,039 | $1,509 | Compare |
| Kestrix LX-2489 Ti 15.6" Gaming Laptop (4GB GDDR6) | 10,491 | $789 | Compare |
| Halcyra LX-2439 Edge 16" 2-in-1 Laptop | 23,837 | $2,849 | Compare |
| Quorvex LX-9940 XT 16" Ultrabook Laptop | 26,424 | $3,879 | Compare |
| Halcyra LX-3914 Core 14" Business Laptop | 24,805 | $3,489 | Compare |
| Halcyra LX-1416 Ti 16" Creator Laptop (6GB GDDR6) | 13,104 | $1,049 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-5900 Ultra 15.6" Gaming Laptop (8GB GDDR6)”, https://vextor7.com/item/5658320 (accessed 2026-10-21).