Hardware Spec Index

Halcyra LX-1778 XT 15.6" Gaming Laptop (6GB GDDR6)

Laptops · Halcyra · SKU LX1778-XT · Released 2021 · Updated 2026-10-22

Key facts

Benchmark index13,112 (Laptops scale)
Category rank#48,960
Street price$1,139
Power280 W (charger)
Performance per dollar11.51
Released2021

Specifications

BrandHalcyra
ModelHalcyra LX-1778 XT
ClassGaming
Processor6-core mobile CPU, up to 4.9 GHz
GraphicsDiscrete, 6GB GDDR6, 100 W
NPUNone
Memory16 GB LPDDR4X-4266 (soldered)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display15.6" 2560×1440 165 Hz IPS
Battery80 Wh
Weight2.54 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger280 W barrel

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Cite this page: Hardware Spec Index, “Halcyra LX-1778 XT 15.6" Gaming Laptop (6GB GDDR6)”, https://vextor7.com/item/4767360 (accessed 2026-10-22).