Kestrix LX-8858 Ultra 15.6" Gaming Laptop (4GB GDDR6)
Laptops · Kestrix · SKU LX8858-ULTRA · Released 2021 · Updated 2026-10-18
Key facts
| Benchmark index | 9,563 (Laptops scale) |
|---|---|
| Category rank | #30,788 |
| Street price | $799 |
| Power | 180 W (charger) |
| Performance per dollar | 11.97 |
| Released | 2021 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-8858 Ultra |
| Class | Gaming |
| Processor | 10-core mobile CPU, up to 4.8 GHz |
| Graphics | Discrete, 4GB GDDR6, 80 W |
| NPU | None |
| Memory | 16 GB DDR4-3200 SO-DIMM (2 slots, upgradable) |
| Storage | 512 GB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 90 Wh |
| Weight | 2.35 kg |
| Ports | 2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1 |
| Wireless | Wi-Fi 6E + Bluetooth 5.3 |
| Charger | 180 W barrel |
Related guides
Wi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex LX-5421 Core 13.3" Business Laptop | 12,161 | $979 | Compare |
| Orbita LX-3016 Ti 18" Gaming Laptop (16GB GDDR7) | 24,049 | $2,599 | Compare |
| Halcyra LX-9227 Plus 15.6" Gaming Laptop (4GB GDDR6) | 9,405 | $739 | Compare |
| Kestrix LX-1429 XT 14" Ultrabook Laptop | 25,205 | $3,189 | Compare |
| Halcyra LX-2345 XT 18" Creator Laptop (12GB GDDR7) | 26,891 | $3,379 | Compare |
| Kestrix LX-3911 Plus 15.6" Gaming Laptop (4GB GDDR6) | 16,821 | $1,619 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-8858 Ultra 15.6" Gaming Laptop (4GB GDDR6)”, https://vextor7.com/item/9665331 (accessed 2026-10-18).