Halcyra LX-3977 Pro 15.6" Gaming Laptop (4GB GDDR6)
Laptops · Halcyra · SKU LX3977-PRO · Released 2021 · Updated 2026-10-21
Key facts
| Benchmark index | 8,638 (Laptops scale) |
|---|---|
| Category rank | #7,809 |
| Street price | $669 |
| Power | 180 W (charger) |
| Performance per dollar | 12.91 |
| Released | 2021 |
Specifications
| Brand | Halcyra |
|---|---|
| Model | Halcyra LX-3977 Pro |
| Class | Gaming |
| Processor | 8-core mobile CPU, up to 4.7 GHz |
| Graphics | Discrete, 4GB GDDR6, 80 W |
| NPU | None |
| Memory | 16 GB DDR4-3200 SO-DIMM (2 slots, upgradable) |
| Storage | 512 GB PCIe 4.0 NVMe (M.2 2280) |
| Display | 15.6" 1920×1080 144 Hz IPS |
| Battery | 80 Wh |
| Weight | 2.26 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 |
|---|---|---|---|
| Kestrix LX-6183 Plus 13.3" Ultrabook Laptop | 14,554 | $1,179 | Compare |
| Orbita LX-5231 Plus 16" Gaming Laptop (8GB GDDR6) | 11,596 | $799 | Compare |
| Orbita LX-9152 Edge 18" Gaming Laptop (16GB GDDR7) | 25,297 | $3,369 | Compare |
| Halcyra LX-9722 Core 16" 2-in-1 Laptop | 20,508 | $1,879 | Compare |
| Quorvex LX-9697 Ti 16" Business Laptop | 27,441 | $3,829 | Compare |
| Quorvex LX-8329 Max 18" Creator Laptop (16GB GDDR7) | 23,786 | $2,989 | Compare |
Cite this page: Hardware Spec Index, “Halcyra LX-3977 Pro 15.6" Gaming Laptop (4GB GDDR6)”, https://vextor7.com/item/8336403 (accessed 2026-10-21).