Hardware Spec Index

Kestrix LX-6440 XT 16" Creator Laptop (12GB GDDR7)

Laptops · Kestrix · SKU LX6440-XT · Released 2025 · Updated 2026-10-22

Key facts

Benchmark index21,037 (Laptops scale)
Category rank#38,105
Street price$2,269
Power230 W (charger)
Performance per dollar9.27
Released2025

Specifications

BrandKestrix
ModelKestrix LX-6440 XT
ClassCreator
Processor12-core mobile CPU, up to 5.2 GHz
GraphicsDiscrete, 12GB GDDR7, 140 W
NPU13 TOPS
Memory64 GB DDR5-5600 SO-DIMM (2 slots, upgradable)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display16" 2560×1600 240 Hz OLED
Battery80 Wh
Weight2.96 kg
Ports2× Thunderbolt 5 (80Gbps), 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) ExplainedThunderbolt 5 ExplainedGDDR7 Memory ExplainedOLED Monitors ExplainedNPUs and AI PCs

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Cite this page: Hardware Spec Index, “Kestrix LX-6440 XT 16" Creator Laptop (12GB GDDR7)”, https://vextor7.com/item/6654932 (accessed 2026-10-22).