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Spec comparison

Intel Core i9-14900K vs Intel Core Ultra 9 285K

Intel Core i9-14900K vs Intel Core Ultra 9 285K — every spec row side by side; launch prices shown per market, not converted.

17 of 23 specs differ CPU highlighted rows = specs that differ

Spec table

Spec Intel Core i9-14900K Intel 官方规格 Intel Core Ultra 9 285K Intel 官方规格
Released 2023-10 src 2024-10 src
Segment desktop src desktop src
Architecture Raptor Lake Refresh src Arrow Lake src
Socket LGA1700 src LGA1851 src
Process node Intel 7 src TSMC N3B src
Cores 24 src 24 src
Threads 32 src 24 src
P / E cores 8 / 16 src 8 / 16 src
Base clock 3.2 GHz src 3.7 GHz src
Boost clock 6.0 GHz src 5.7 GHz src
L3 cache 36 MB src 36 MB src
Base TDP 125 W src 125 W src
Max TDP 253 W src 250 W src
Memory support DDR5-5600 / DDR4-3200 src DDR5-6400 src
Integrated GPU Intel UHD 770 src Intel Graphics 2 src
Cinebench R23 single 2,270 src leads 2,100 src
Cinebench R23 multi 40,500 src leads 35,000 src
Cinebench 2024 single 139 src 142 src leads
Cinebench 2024 multi 2,211 src 2,357 src leads
PassMark single 4,690 src 5,087 src leads
PassMark CPU Mark 58,335 src 67,277 src leads
Geekbench multi (version unmarked upstream) 20,038 src 19,000 src
US MSRP $589 src $589 src

Specs are launch values aggregated from TechAPI open data (CC BY-SA 4.0) and manufacturer spec pages. Only named benchmarks of the same version are judged; spec numbers are shown for information. Prices are US launch MSRP. Rows missing on one side are marked, never guessed.

What it means for you

Intel Core i9-14900K

  • Cinebench R23 single 2,270 vs 2,100
  • Cinebench R23 multi 40,500 vs 35,000

Intel Core Ultra 9 285K

  • Cinebench 2024 single 142 vs 139
  • Cinebench 2024 multi 2,357 vs 2,211
  • PassMark single 5,087 vs 4,690
  • PassMark CPU Mark 67,277 vs 58,335

Enter the actual prices you can get. Launch MSRPs are used until you type.

What matters most to you? Pick up to two - the matching advantages get highlighted.

Raw diff

  • Released: Intel Core i9-14900K — 2023-10 ｜ Intel Core Ultra 9 285K — 2024-10
  • Architecture: Intel Core i9-14900K — Raptor Lake Refresh ｜ Intel Core Ultra 9 285K — Arrow Lake
  • Socket: Intel Core i9-14900K — LGA1700 ｜ Intel Core Ultra 9 285K — LGA1851
  • Process node: Intel Core i9-14900K — Intel 7 ｜ Intel Core Ultra 9 285K — TSMC N3B
  • Threads: Intel Core i9-14900K — 32 ｜ Intel Core Ultra 9 285K — 24
  • Base clock: Intel Core i9-14900K — 3.2 GHz ｜ Intel Core Ultra 9 285K — 3.7 GHz
  • Boost clock: Intel Core i9-14900K — 6.0 GHz ｜ Intel Core Ultra 9 285K — 5.7 GHz
  • Max TDP: Intel Core i9-14900K — 253 W ｜ Intel Core Ultra 9 285K — 250 W
  • Memory support: Intel Core i9-14900K — DDR5-5600 / DDR4-3200 ｜ Intel Core Ultra 9 285K — DDR5-6400
  • Integrated GPU: Intel Core i9-14900K — Intel UHD 770 ｜ Intel Core Ultra 9 285K — Intel Graphics 2
  • Cinebench R23 single: Intel Core i9-14900K — 2,270 ｜ Intel Core Ultra 9 285K — 2,100
  • Cinebench R23 multi: Intel Core i9-14900K — 40,500 ｜ Intel Core Ultra 9 285K — 35,000
  • Cinebench 2024 single: Intel Core i9-14900K — 139 ｜ Intel Core Ultra 9 285K — 142
  • Cinebench 2024 multi: Intel Core i9-14900K — 2,211 ｜ Intel Core Ultra 9 285K — 2,357
  • PassMark single: Intel Core i9-14900K — 4,690 ｜ Intel Core Ultra 9 285K — 5,087
  • PassMark CPU Mark: Intel Core i9-14900K — 58,335 ｜ Intel Core Ultra 9 285K — 67,277
  • Geekbench multi (version unmarked upstream): Intel Core i9-14900K — 20,038 ｜ Intel Core Ultra 9 285K — 19,000