Kestrix LX-6403 Plus 15.6" Gaming Laptop (4GB GDDR6)
Laptops · Kestrix · SKU LX6403-PLUS · Released 2019 · Updated 2026-10-26
Key facts
| Benchmark index | 10,698 (Laptops scale) |
|---|---|
| Category rank | #27,414 |
| Street price | $789 |
| Power | 180 W (charger) |
| Performance per dollar | 13.56 |
| Released | 2019 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-6403 Plus |
| Class | Gaming |
| Processor | 8-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 3.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 80 Wh |
| Weight | 2.38 kg |
| Ports | 1× USB-C 10Gbps, 2× USB-A 5Gbps, HDMI 2.0 |
| Wireless | Wi-Fi 6 + Bluetooth 5.1 |
| Charger | 180 W barrel |
Related guides
NPUs and AI PCsThunderbolt 5 ExplainedUSB4 ExplainedWi-Fi 7 (802.11be) ExplainedGDDR7 Memory Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Kestrix LX-2788 Core 15.6" Creator Laptop (8GB GDDR6) | 13,246 | $1,179 | Compare |
| Halcyra LX-3064 SE 15.6" Gaming Laptop (16GB GDDR6) | 24,485 | $3,599 | Compare |
| Quorvex LX-7893 Max 16" Creator Laptop (6GB GDDR6) | 16,087 | $1,239 | Compare |
| Nexora LX-1726 Core 17.3" Creator Laptop (8GB GDDR6) | 26,449 | $3,579 | Compare |
| Nexora LX-6250 Plus 14" Business Laptop | 7,534 | $599 | Compare |
| Nexora LX-1069 Core 16" Gaming Laptop (6GB GDDR6) | 4,951 | $529 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-6403 Plus 15.6" Gaming Laptop (4GB GDDR6)”, https://vextor7.com/item/46431747 (accessed 2026-10-26).