Kestrix LX-3812 Ultra 15.6" Gaming Laptop (4GB GDDR6)
Laptops · Kestrix · SKU LX3812-ULTRA · Released 2022 · Updated 2026-10-21
Key facts
| Benchmark index | 6,473 (Laptops scale) |
|---|---|
| Category rank | #35,626 |
| Street price | $499 |
| Power | 180 W (charger) |
| Performance per dollar | 12.97 |
| Released | 2022 |
Specifications
| Brand | Kestrix |
|---|---|
| Model | Kestrix LX-3812 Ultra |
| Class | Gaming |
| Processor | 6-core mobile CPU, up to 4.6 GHz |
| Graphics | Discrete, 4GB GDDR6, 80 W |
| NPU | None |
| Memory | 16 GB LPDDR4X-4266 (soldered) |
| Storage | 1 TB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 80 Wh |
| Weight | 2.16 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
DDR5 Memory ExplainedWi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) Explained
Similar Laptops
| Model | Benchmark | Price | Compare |
|---|---|---|---|
| Halcyra LX-6873 Prime 15.6" Creator Laptop (4GB GDDR6) | 7,649 | $549 | Compare |
| Halcyra LX-8172 Prime 16" Gaming Laptop (12GB GDDR7) | 20,936 | $2,429 | Compare |
| Nexora LX-6289 Plus 13.3" 2-in-1 Laptop | 6,721 | $499 | Compare |
| Nexora LX-2139 SE 15.6" Gaming Laptop (16GB GDDR6) | 28,400 | $3,979 | Compare |
| Nexora LX-8178 Core 14" Ultrabook Laptop | 13,931 | $1,129 | Compare |
| Halcyra LX-1079 Edge 13.3" Business Laptop | 5,688 | $539 | Compare |
Cite this page: Hardware Spec Index, “Kestrix LX-3812 Ultra 15.6" Gaming Laptop (4GB GDDR6)”, https://vextor7.com/item/21583090 (accessed 2026-10-21).