DesktopID 6296
Intel Core Ultra 9 285K
intel-core-ultra-9-285k
Multicore performance
67,236
Single-core performance
5,086
Estimated price
$494.99
Last price change 2026-08-14
Processor specifications
Normalized fields from the source detail page.
- Class
- Desktop
- Socket
- FCLGA1851
- Base clock
- 3.7 GHz
- Turbo clock
- 5.7 GHz
- Cores
- 24
- Threads
- 24
- Typical TDP
- 125 W
- Release / first seen
- Q4 2024
Cache per CPU package
Source values are kept verbatim to preserve package multipliers.
- L1 Instruction Cache
- 8 x 64 KB
- L1 Data Cache
- 8 x 48 KB
- L2 Cache
- 8 x 3072 KB
- L3 Cache
- 36 MB
- Eff. L1 Instruction Cache
- 16 x 64 KB
- Eff. L1 Data Cache
- 16 x 32 KB
- Eff. L2 Cache
- 4 x 4096 KB
Additional source specifications
Variant-specific fields are stored alongside the normalized schema.
- Description
- Intel Graphics
- Total Cores
- 24 Cores, 24 Threads
- Performance Cores
- 8 Cores, 8 Threads, 3.7 GHz Base, 5.7 GHz Turbo
- Efficient Cores
- 16 Cores, 16 Threads, 3.2 GHz Base, 4.6 GHz Turbo
- Memory Support
- Max. Memory Size: 192 GB (Up to DDR5 6400 MT/s, ECC Supported)
Source and freshness
This record was last refreshed on August 16, 2026.
Also listed as: Intel(R) Core(TM) Ultra 9 285K, Intel Core Ultra 9 285K
View source on cpubenchmark.net