Hardware Spec Index

Kestrix LX-4903 Max 18" Gaming Laptop (12GB GDDR6)

Laptops · Kestrix · SKU LX4903-MAX · Released 2023 · Updated 2026-10-22

Key facts

Benchmark index27,587 (Laptops scale)
Category rank#26,018
Street price$3,879
Power330 W (charger)
Performance per dollar7.11
Released2023

Specifications

BrandKestrix
ModelKestrix LX-4903 Max
ClassGaming
Processor24-core mobile CPU, up to 5.4 GHz
GraphicsDiscrete, 12GB GDDR6, 150 W
NPUNone
Memory64 GB LPDDR5X-7500 (soldered)
Storage2 TB PCIe 4.0 NVMe (M.2 2280)
Display18" 2560×1600 240 Hz Mini-LED
Battery80 Wh
Weight3.29 kg
Ports2× Thunderbolt 4 / USB4 (40Gbps), 1× USB-A 10Gbps, HDMI 2.1
WirelessWi-Fi 6E + Bluetooth 5.3
Charger330 W barrel

Related guides

DDR5 Memory ExplainedWi-Fi 6E ExplainedUSB4 ExplainedNPUs and AI PCsThunderbolt 5 ExplainedWi-Fi 7 (802.11be) Explained

Similar Laptops

ModelBenchmarkPriceCompare
Kestrix LX-6522 Plus 14" 2-in-1 Laptop10,667$699Compare
Quorvex LX-1224 Core 17.3" Gaming Laptop (8GB GDDR6)27,051$3,799Compare
Orbita LX-1283 Plus 16" 2-in-1 Laptop26,677$3,039Compare
Halcyra LX-3201 Edge 13.3" Business Laptop15,146$1,439Compare
Quorvex LX-5283 XT 15.6" Creator Laptop (6GB GDDR6)8,349$649Compare
Nexora LX-8897 Plus 15.6" Gaming Laptop (16GB GDDR6)25,993$3,599Compare

All Laptops · JSON

Cite this page: Hardware Spec Index, “Kestrix LX-4903 Max 18" Gaming Laptop (12GB GDDR6)”, https://vextor7.com/item/5292537 (accessed 2026-10-22).