Hardware Spec Index

Kestrix LX-4043 XT 18" Gaming Laptop (8GB GDDR7)

Laptops · Kestrix · SKU LX4043-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index11,861 (Laptops scale)
Category rank#11,986
Street price$859
Power230 W (charger)
Performance per dollar13.81
Released2025

Specifications

BrandKestrix
ModelKestrix LX-4043 XT
ClassGaming
Processor10-core mobile CPU, up to 4.8 GHz
GraphicsDiscrete, 8GB GDDR7, 115 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
Battery80 Wh
Weight2.45 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 ExplainedGDDR7 Memory ExplainedNPUs and AI PCsThunderbolt 5 Explained

Similar Laptops

ModelBenchmarkPriceCompare
Nexora LX-7605 Core 13.3" 2-in-1 Laptop5,605$499Compare
Kestrix LX-4346 Prime 14" 2-in-1 Laptop26,124$3,579Compare
Nexora LX-6436 Core 14" 2-in-1 Laptop25,133$3,589Compare
Halcyra LX-2492 Core 16" Ultrabook Laptop28,400$3,419Compare
Nexora LX-1731 XT 18" Gaming Laptop (12GB GDDR7)28,400$3,809Compare
Halcyra LX-9504 Core 16" 2-in-1 Laptop26,962$3,619Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Kestrix LX-4043 XT 18" Gaming Laptop (8GB GDDR7)”, https://vextor7.com/item/17880417 (accessed 2026-10-22).