The upcoming Arrow Lake-S processor, the Intel Core Ultra 9 285K, is generating excitement with rumors of reaching a boost clock speed of up to 5.7 GHz. This flagship model is expected to combine Lion Cove Performance Cores and Skymont Efficient Cores, along with support from Arc Xe-LPG graphics.
Renowned leaker OneRaichu teased these specifications, indicating a potential 5.7 GHz max boost for Performance Cores and a 4.7 GHz max boost for Efficient Cores. This configuration would position the Core Ultra 9 285K slightly slower in P-Core boost but faster in E-Core boost compared to its predecessor, the Core i9-14900K.
So…
P-C 5.7GHz boost, 5.4GHz all-core;
E-C 4.7GHz all-core, 4.6GHz ring;🤔
— Vectral (@Vectral555) July 15, 2024
The leak also suggests an all-core boost clock of 5.4 GHz for Performance Cores and 4.6 GHz for Efficient Cores. Speculation is rife about a potential KS variant with even higher clock speeds, although concrete details are currently scarce.
While the complete specifications of the Core Ultra 200 series have yet to be unveiled, Intel is anticipated to introduce the series at its Innovation event in September, with availability in the market expected by October. Presently, only six SKUs are known, but Intel is reportedly developing at least 18 configurations that have not been disclosed.
| Configuration | Cores/Threads | Boost Clock | PBP (TDP) | |
|---|---|---|---|---|
| P-Core | E-Core | |||
| Core Ultra 9 285K ⬅️ | 24C/24T (8P+16E) | 5.7 GHz | 4.7 GHz | 125W |
| Core Ultra 9 275 | 24C/24T (8P+16E) | TBC | TBC | 65W |
| Core Ultra 7 265K | 20C/20T (8P+12E) | TBC | TBC | 125W |
| Core Ultra 7 255 | 20C/20T (8P+12E) | TBC | TBC | 65W |
| Core Ultra 5 245K | 14C/14T (6P+8E) | TBC | TBC | 125W |
| Core Ultra 5 240 | 10C/10T (6P+4E) | TBC | TBC | 65W |
| Core i9-14900KS | 24C/32T (8P+16E) | 6.2 GHz | 4.5 GHz | 150W |
| Core i9-14900K(F) | 24C/32T (8P+16E) | 6.0 GHz | 4.4 GHz | 125W |
| Core i7-14700K(F) | 20C/28T (8P+12E) | 5.6 GHz | 4.3 GHz | 125W |
| Core i5-14600K(F) | 14C/20T (6P+8E) | 5.3 GHz | 4.0 GHz | 125W |
This article was originally published in relation to Intel. For more information, please visit the Intel website.
