Intel Core Ultra 9 285

Name: Intel Core Ultra 9 285
Brand: Intel

Release Date: 2024/10

Specifications

Core Details

Cores 24

Threads 24

Clock Speeds

Base 2.5 GHz

Turbo 5.6 GHz

Other

TDP 65 W

Socket Intel Socket 1851

Price History

$1,100$975$850$725$600

28 Feb14 Apr30 May14 Jul29 Aug

Price history excludes Amazon sources

CPU Description

Release & Generation

Released October 2024
Arrow Lake
Part of Intel's Arrow Lake desktop family; K-series unlocked models launched first, with non-K variants following afterward

Core Configuration & Speeds

8 Performance-cores + 16 Efficiency-cores = 24 cores / 24 threads
76 MB cache (36 MB L3 + 40 MB L2)
Up to 5.6 GHz boost
65W base power (up to 182W maximum turbo)

Memory Support

DDR5 up to 6400 MT/s
ECC memory supported

Socket

LGA 1851; compatible with Intel 800-series chipset motherboards

Variants

Intel Core Ultra 9 285K: Unlocked multiplier for overclocking; higher base clocks (listed 3.7 GHz P-core) and 125W TDP
285T: Low-power variant with 35W TDP; reduced base clocks (listed 1.4 GHz P-core) and lower boost (listed 5.4 GHz)
285: Standard locked variant (this model); 65W TDP; no overclocking

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