Kestrix LX-5621 XT 15.6" Gaming Laptop (4GB GDDR6)
Laptops · Kestrix · SKU LX5621-XT · Released 2021 · Updated 2026-10-25
Key facts
| Benchmark index | 15,522 (Laptops scale) |
|---|---|
| Category rank | #48,808 |
| Street price | $1,599 |
| Power | 180 W (charger) |
| Performance per dollar | 9.71 |
| Released | 2021 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-5621 XT |
| Class | Gaming |
| Processor | 8-core mobile CPU, up to 5.0 GHz |
| Graphics | Discrete, 4GB GDDR6, 80 W |
| NPU | None |
| Memory | 32 GB LPDDR4X-4266 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 2560×1440 165 Hz IPS |
| Battery | 90 Wh |
| Weight | 2.67 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 |
|---|---|---|---|
| Orbita LX-9381 Pro 14" 2-in-1 Laptop | 23,058 | $2,579 | Compare |
| Orbita LX-6986 SE 16" Gaming Laptop (16GB GDDR7) | 15,585 | $1,489 | Compare |
| Quorvex LX-3604 Edge 18" Gaming Laptop (6GB GDDR6) | 15,620 | $1,249 | Compare |
| Quorvex LX-5239 Pro 18" Gaming Laptop (12GB GDDR7) | 24,722 | $2,899 | Compare |
| Kestrix LX-9944 Pro 15.6" Gaming Laptop (4GB GDDR6) | 8,416 | $559 | Compare |
| Kestrix LX-2094 Ultra 16" Creator Laptop (8GB GDDR7) | 15,081 | $1,249 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-5621 XT 15.6" Gaming Laptop (4GB GDDR6)”, https://vextor7.com/item/3971112 (accessed 2026-10-25).