Hardware Spec Index

Halcyra LX-6421 Plus 18" Gaming Laptop (8GB GDDR6)

Laptops · Halcyra · SKU LX6421-PLUS · Released 2023 · Updated 2026-10-23

Key facts

Benchmark index18,549 (Laptops scale)
Category rank#22,845
Street price$1,839
Power330 W (charger)
Performance per dollar10.09
Released2023

Specifications

BrandHalcyra
ModelHalcyra LX-6421 Plus
ClassGaming
Processor16-core mobile CPU, up to 5.1 GHz
GraphicsDiscrete, 8GB GDDR6, 125 W
NPUNone
Memory16 GB LPDDR5X-7500 (soldered)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 2560×1600 240 Hz Mini-LED
Battery80 Wh
Weight2.78 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger330 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) Explained

Similar Laptops

ModelBenchmarkPriceCompare
Kestrix LX-2954 Ti 14" 2-in-1 Laptop28,400$3,999Compare
Halcyra LX-8688 Max 13.3" Business Laptop7,225$609Compare
Nexora LX-8523 Plus 14" 2-in-1 Laptop23,784$2,759Compare
Kestrix LX-5395 Prime 14" Business Laptop15,823$1,329Compare
Kestrix LX-8405 Plus 14" Ultrabook Laptop27,191$3,999Compare
Orbita LX-1384 Max 18" Creator Laptop (12GB GDDR7)16,336$1,529Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Halcyra LX-6421 Plus 18" Gaming Laptop (8GB GDDR6)”, https://vextor7.com/item/20033120 (accessed 2026-10-23).