Intel · Core

Core i9-14900KS

Released March 2024

An unlocked 24-core LGA1700 desktop processor with a 6.2 GHz maximum turbo clock for demanding enthusiast systems.

Model history · 3 models, 2022–2024

2022Core i9-12900KS Compare
2023Core i9-13900KS Compare
2024Core i9-14900KS

Cores: 24/32
Boost: 6.2 GHz
L3: 36 MB
Power: 150 W
Socket: LGA1700

Unlocked

What reviewers say

Reviewers find strong single-threaded performance but only small gains over the 14900K, with demanding power and cooling needs. HotHardware found it led most of its tests, while Tom's Hardware still preferred Ryzen X3D for gaming; both questioned the premium over the standard i9.

From tomshardware.com and hothardware.com

Specifications

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Cores and clocks

Cores: 24 (8 performance, 16 efficiency)
Threads: 32
Base clock: 3.2 GHz
Boost clock: 6.2 GHz
L3 cache: 36 MB
Cores: Raptor Lake; 8 Performance-cores with Hyper-Threading and 16 Efficient-cores
Clocks: P-core base 3.2 GHz and turbo 5.7 GHz; E-core base 2.4 GHz and turbo 4.5 GHz; Turbo Boost Max 3.0 5.9 GHz; Thermal Velocity Boost up to 6.2 GHz
Cache: 32 MB L2 cache

Graphics and AI

Built-in graphics: Yes
Graphics: Intel UHD Graphics 770; 32 execution units; 300 MHz base and 1.65 GHz maximum dynamic clock

Platform

Socket: LGA1700
Base power: 150 W
Maximum power: 253 W
Unlocked: Yes
Memory support: Up to 192 GB; two channels; DDR5-5600 or DDR4-3200; ECC support depends on the motherboard and configuration
PCIe: 20 CPU lanes; PCIe 5.0 and 4.0
Chipsets: Intel recommends Z790 or Z690 with the latest BIOS
Process: Intel 7
Cooler: Maximum operating temperature 100 °C; maker maximum turbo power 253 W. The 320 W Extreme profiles used in launch reviews are separate operating configurations.

Pros and cons

Pros

8 Performance-cores and 16 Efficient-cores
Supports DDR4 or DDR5 memory
Includes UHD Graphics 770

Cons

253 W maximum turbo power
Requires substantial cooling
Uses the older LGA1700 platform

Closest rivals

Model	Cores	Boost	L3	Power	Socket	Released
IntelCore Ultra 9 285K	24/24	5.7 GHz	36 MB	125 W	LGA1851	Oct 2024
IntelCore i9-13900KS	24/32	6 GHz	36 MB	150 W	LGA1700	Jan 2023
IntelCore i9-14900K	24/32	6 GHz	36 MB	125 W	LGA1700	Oct 2023

Previous model: Core i9-13900KS.

Sources

Photo: Intel Corporation, PCN 818310-00 page 2, exact Core i9-14900KS current premium and new standard retail package photographs. Two native image objects Im4 and Im5 joined at their published adjacent coordinates without resizing or reconstructing hardware. Descriptive document headings excluded; original physical package faces retained with reviewed exterior alpha.

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