Hardware Spec Index

Kestrix LX-3857 XT 18" Gaming Laptop (16GB GDDR6)

Laptops · Kestrix · SKU LX3857-XT · Released 2023 · Updated 2026-10-19

Key facts

Benchmark index25,722 (Laptops scale)
Category rank#44,356
Street price$3,749
Power330 W (charger)
Performance per dollar6.86
Released2023

Specifications

BrandKestrix
ModelKestrix LX-3857 XT
ClassGaming
Processor24-core mobile CPU, up to 5.3 GHz
GraphicsDiscrete, 16GB GDDR6, 175 W
NPUNone
Memory32 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 2560×1600 240 Hz Mini-LED
Battery80 Wh
Weight3.17 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger330 W barrel

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Cite this page: Hardware Spec Index, “Kestrix LX-3857 XT 18" Gaming Laptop (16GB GDDR6)”, https://vextor7.com/item/5864482 (accessed 2026-10-19).