Hardware Spec Index

Halcyra LX-6642 XT 16" Gaming Laptop (12GB GDDR7)

Laptops · Halcyra · SKU LX6642-XT · Released 2025 · Updated 2026-10-23

Key facts

Benchmark index21,484 (Laptops scale)
Category rank#44,734
Street price$2,489
Power330 W (charger)
Performance per dollar8.63
Released2025

Specifications

BrandHalcyra
ModelHalcyra LX-6642 XT
ClassGaming
Processor12-core mobile CPU, up to 5.1 GHz
GraphicsDiscrete, 12GB GDDR7, 140 W
NPU13 TOPS
Memory32 GB LPDDR5X-8533 (soldered)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display16" 2560×1600 240 Hz OLED
Battery99 Wh
Weight2.90 kg
Ports2× Thunderbolt 5 (80Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger330 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedThunderbolt 5 ExplainedGDDR7 Memory ExplainedOLED Monitors ExplainedNPUs and AI PCs

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Cite this page: Hardware Spec Index, “Halcyra LX-6642 XT 16" Gaming Laptop (12GB GDDR7)”, https://vextor7.com/item/21477115 (accessed 2026-10-23).