Kestrix LX-4990 Ti 17.3" Gaming Laptop (8GB GDDR6)
Laptops · Kestrix · SKU LX4990-TI · Released 2020 · Updated 2026-10-19
Key facts
| Benchmark index | 22,574 (Laptops scale) |
|---|---|
| Category rank | #33,266 |
| Street price | $2,729 |
| Power | 280 W (charger) |
| Performance per dollar | 8.27 |
| Released | 2020 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-4990 Ti |
| Class | Gaming |
| Processor | 8-core mobile CPU, up to 5.2 GHz |
| Graphics | Discrete, 8GB GDDR6, 130 W |
| NPU | None |
| Memory | 32 GB LPDDR4X-4266 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 17.3" 2560×1440 240 Hz IPS |
| Battery | 99 Wh |
| Weight | 2.98 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 |
|---|---|---|---|
| Orbita LX-4257 Ti 14" Business Laptop | 23,744 | $2,829 | Compare |
| Quorvex LX-7544 Plus 14" Ultrabook Laptop | 18,414 | $2,219 | Compare |
| Quorvex LX-1348 SE 18" Gaming Laptop (12GB GDDR6) | 14,437 | $1,169 | Compare |
| Kestrix LX-8806 Edge 18" Gaming Laptop (16GB GDDR6) | 21,754 | $2,489 | Compare |
| Orbita LX-4872 Ti 17.3" Gaming Laptop (16GB GDDR6) | 19,662 | $1,999 | Compare |
| Nexora LX-5099 SE 14" Business Laptop | 14,451 | $1,229 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-4990 Ti 17.3" Gaming Laptop (8GB GDDR6)”, https://vextor7.com/item/90776 (accessed 2026-10-19).