Hardware Spec Index

Kestrix LX-3942 Prime 18" Gaming Laptop (12GB GDDR7)

Laptops · Kestrix · SKU LX3942-PRIME · Released 2026 · Updated 2026-10-19

Key facts

Benchmark index17,654 (Laptops scale)
Category rank#23,833
Street price$1,599
Power280 W (charger)
Performance per dollar11.04
Released2026

Specifications

BrandKestrix
ModelKestrix LX-3942 Prime
ClassGaming
Processor16-core mobile CPU, up to 5.0 GHz
GraphicsDiscrete, 12GB GDDR7, 140 W
NPU13 TOPS
Memory32 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage1 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 3840×2400 120 Hz Mini-LED
Battery90 Wh
Weight2.72 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger280 W barrel

Related guides

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

Similar Laptops

ModelBenchmarkPriceCompare
Kestrix LX-8219 Core 14" Ultrabook Laptop24,405$3,299Compare
Kestrix LX-4999 Ti 16" Ultrabook Laptop19,294$1,959Compare
Nexora LX-1825 XT 18" Gaming Laptop (16GB GDDR6)28,400$3,419Compare
Orbita LX-5005 Ultra 14" Ultrabook Laptop21,184$2,339Compare
Halcyra LX-2144 Prime 13.3" Ultrabook Laptop7,352$549Compare
Orbita LX-8917 Ultra 13.3" Business Laptop8,785$749Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Kestrix LX-3942 Prime 18" Gaming Laptop (12GB GDDR7)”, https://vextor7.com/item/313365 (accessed 2026-10-19).