Kestrix LX-3891 Core 17.3" Gaming Laptop (16GB GDDR6)
Laptops · Kestrix · SKU LX3891-CORE · Released 2019 · Updated 2026-10-19
Key facts
| Benchmark index | 23,566 (Laptops scale) |
|---|---|
| Category rank | #30,527 |
| Street price | $2,689 |
| Power | 280 W (charger) |
| Performance per dollar | 8.76 |
| Released | 2019 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-3891 Core |
| Class | Gaming |
| Processor | 8-core mobile CPU, up to 5.2 GHz |
| Graphics | Discrete, 16GB GDDR6, 150 W |
| NPU | None |
| Memory | 32 GB DDR4-3200 SO-DIMM (2 slots, upgradable) |
| Storage | 4 TB PCIe 3.0 NVMe (M.2 2280) |
| Display | 17.3" 2560×1440 240 Hz IPS |
| Battery | 99 Wh |
| Weight | 3.07 kg |
| Ports | 1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0 |
| Wireless | Wi-Fi 6 + Bluetooth 5.1 |
| Charger | 280 W barrel |
Related guides
NPUs and AI PCsThunderbolt 5 ExplainedUSB4 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Quorvex LX-6330 Prime 14" Ultrabook Laptop | 17,726 | $1,789 | Compare |
| Orbita LX-6024 Edge 17.3" Gaming Laptop (6GB GDDR6) | 21,932 | $2,919 | Compare |
| Orbita LX-4454 XT 16" Creator Laptop (8GB GDDR7) | 9,096 | $589 | Compare |
| Quorvex LX-1234 Core 14" Business Laptop | 21,368 | $2,379 | Compare |
| Halcyra LX-8788 Core 14" 2-in-1 Laptop | 28,400 | $3,999 | Compare |
| Orbita LX-9956 XT 14" 2-in-1 Laptop | 26,807 | $3,999 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-3891 Core 17.3" Gaming Laptop (16GB GDDR6)”, https://vextor7.com/item/397383 (accessed 2026-10-19).