[REVISION HISTORY]

Intel Nova Lake roadmap and platform developments

30 recorded revisions of this situation.

What changed

2026-10-30 19:23 UTC → 2026-11-05 13:43 UTC · added ~~removed~~

Intel’s Nova Lake-S platform, anticipated for a 2027 launch, continues to see technical details emerge regarding its architecture and manufacturing. During a third quarter 2026 earnings call, Intel leadership confirmed that Nova Lake will be officially presented at CES 2027 and indicated that development is ahead of schedule. Nova Lake is set to be the first customer product to utilize the Intel 18A-P manufacturing process. This process is expected to offer a 9% performance increase at the same power level or an 18% reduction in power consumption compared to the standard 18A process. While previous 18A-based chips were restricted to mobile applications, Nova Lake aims to fill a gap in Intel’s high-end desktop portfolio. The processors are expected to require the LGA 1954 socket. Recent leaks suggest a strategic approach to cache management where certain E-core cutdown models will retain full L3 cache capacity. New information indicates the introduction of a ‘Big Last Level Cache’ (bLLC) or ‘BFC’ suffix, with models like the Core Ultra 9 4970K potentially featuring up to 144 MiB of cache. Internal projections suggest specific 28-core Nova Lake-S configurations could see gaming performance improvements of up to 33% compared to the Core Ultra 9 285K. Single-thread improvements are reportedly expected to range from 8% in standard models to 17% in versions equipped with bLLC. Additionally, the implementation of Intel Advanced Performance Extensions (APX) is expected to boost performance by approximately 15% by doubling the number of available general-purpose registers. Newer reports suggest the Core Ultra 4000 series, marketed as Nova Lake-S, may include a thermal frequency limit. Leaked information indicates these chips could be restricted to a maximum core frequency of 5.1 GHz once temperatures exceed 90 degrees Celsius, a limit that reportedly cannot be bypassed via BIOS.

Versions

Select a version to see what changed compared to the one before it.