Hardware Spec Index

Kestrix LX-8391 Pro 14" Business Laptop

Laptops · Kestrix · SKU LX8391-PRO · Released 2025 · Updated 2026-10-24

Key facts

Benchmark index26,281 (Laptops scale)
Category rank#1,638
Street price$3,339
Power65 W (charger)
Performance per dollar7.87
Released2025

Specifications

BrandKestrix
ModelKestrix LX-8391 Pro
ClassBusiness
Processor16-core mobile CPU, up to 5.3 GHz
GraphicsIntegrated graphics
NPU40 TOPS
Memory64 GB LPDDR5X-8533 (soldered)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display14" 2880×1800 120 Hz OLED
Battery72 Wh
Weight1.60 kg
Ports2× Thunderbolt 5 (80Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 7 (2×2, 320 MHz) + Bluetooth 5.4
Charger65 W USB-C PD

Related guides

DDR5 Memory ExplainedWi-Fi 7 (802.11be) ExplainedThunderbolt 5 ExplainedNPUs and AI PCsOLED Monitors ExplainedUSB4 Explained

Similar Laptops

ModelBenchmarkPriceCompare
Halcyra LX-5733 XT 14" Ultrabook Laptop7,003$529Compare
Kestrix LX-3297 Ti 14" Ultrabook Laptop7,859$689Compare
Nexora LX-1361 Core 15.6" Gaming Laptop (6GB GDDR6)7,459$509Compare
Nexora LX-9261 SE 16" Ultrabook Laptop22,519$2,849Compare
Orbita LX-7073 Pro 16" Gaming Laptop (16GB GDDR7)12,967$1,089Compare
Orbita LX-7557 Ti 16" Business Laptop21,632$2,479Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Kestrix LX-8391 Pro 14" Business Laptop”, https://vextor7.com/item/13192142 (accessed 2026-10-24).