Hardware Spec Index

Halcyra LX-8666 Ultra 18" Gaming Laptop (16GB GDDR6)

Laptops · Halcyra · SKU LX8666-ULTRA · Released 2024 · Updated 2026-10-22

Key facts

Benchmark index18,023 (Laptops scale)
Category rank#44,865
Street price$1,759
Power230 W (charger)
Performance per dollar10.25
Released2024

Specifications

BrandHalcyra
ModelHalcyra LX-8666 Ultra
ClassGaming
Processor16-core mobile CPU, up to 5.0 GHz
GraphicsDiscrete, 16GB GDDR6, 175 W
NPU13 TOPS
Memory16 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 2560×1600 240 Hz Mini-LED
Battery90 Wh
Weight2.73 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger230 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedGDDR7 Memory Explained

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Cite this page: Hardware Spec Index, “Halcyra LX-8666 Ultra 18" Gaming Laptop (16GB GDDR6)”, https://vextor7.com/item/3384288 (accessed 2026-10-22).