🔩 Mobile Platform

Intel Core HX Mobile Platform

Intel Core HX (High eXtreme) is Intel's top-tier mobile CPU segment, using full desktop-class silicon (same die as desktop LGA1700/1851 CPUs) mounted in a BGA package soldered to the laptop board. Core i9/i7-13900HX and 13980HX (13th gen) and Core i9-14900HX (14th gen) are flagship HX models targeting gaming laptops and mobile workstations. They support PCIe 5.0 x16 for GPU and x4 NVMe, DDR5 memory, and have 24 cores (8P + 16E) at TDPs configurable from 45W to 157W. Used in: Dell Alienware m18/x16/x14, MSI GT77HX/GE78HX, Razer Blade 18/16, HP Omen 17, Lenovo Legion Pro 7i, ASUS ROG Strix SCAR 18.

Used by these models

🧠 CPUs

Core i7-8700K Core i9-7900X Core i9-10900K Core i5-12400 Core i5-12400F +29 more from Intel

💻 Laptops

Dell XPS 13 9310 (2021) Dell Inspiron 16 Plus 7620 (2022) Dell Alienware m18 R2 (2023) Dell Alienware x14 R2 (2023) Dell Precision 5680 (2023) +4 more from Dell Laptops MSI Cyborg 15 A12VF (2023) MSI GE78HX Raider (2023) MSI GT77HX Titan (2023) MSI Modern 14 C12MO (2023) MSI Prestige 16 Studio A13VF (2023) +3 more from MSI Laptops Razer Book 13 (2021) Razer Blade Stealth 13 (2022) Razer Blade 15 (2023) Razer Blade 16 RTX 4070 (2023) Razer Blade 14 (2024) +2 more from Razer Laptops HP Spectre x360 16 (2022) HP Dragonfly G4 (2023) HP Envy x360 15 (2023) HP Omen 16-wf0032dx (2023) HP Omen 17-ck2000 (2023) +4 more from HP Laptops Lenovo IdeaPad Slim 5i Pro (2023) Lenovo Legion 5i Pro Gen 8 (2023) Lenovo Legion Slim 5i Gen 8 (2023) ThinkPad P16v Gen 1 AMD (2023) ThinkPad T14 Gen 4 AMD (2023) +4 more from Lenovo Laptops ZenBook Pro 16X OLED (2022) ProArt Studiobook Pro 16 OLED (2023) ROG Flow X16 (2023) VivoBook 15 OLED (2023) ZenBook S 13 OLED (2023) +4 more from ASUS Laptops

技術仕様

Package	BGA (desktop-class die)
Pcie Gpu	PCIe 5.0 x16
Pcie Storage	PCIe x4 NVMe
Memory	DDR5
Flagship Example Cores	24 (8P + 16E) on high-end SKUs
Tdp Range	45 W – 157 W (configurable)