Intel Intros Core Ultra Series 3 vPro “Panther Lake” Processors for Commercial Notebooks

Intel today announced its ambitious Core Ultra Series 3 vPro “Panther Lake” mobile processors for commercial notebooks. The processors build on the Core Ultra Series 3 processors launched in the consumer segment earlier this year, bolstering them with the entire Intel vPro platform for remote manageability and enhanced enterprise security. The new “Panther Lake” microarchitecture debuts the Intel 18A foundry-node, a must-win foundry note for Intel that offers superior transistor density, energy efficiency, and clock speeds compared to the TSMC N3 foundry node on which Intel built its previous Core Ultra 200V “Lunar Lake” and Core Ultra Series 2 “Arrow Lake” mobile processors.

The new “Panther Lake” architecture introduces the new “Cougar Cove” P-core that’s optimized for Intel 18A node with enhancements to its branch predictor, memory disambiguation, and TLB improvements to provide a minor IPC increase over the previous “Lion Cove” P-core. The new “Darkmont” E-core further pushes up IPC over the previous “Skymont.” Intel Thread Director sees further improvements for more accurate scheduling. The processors launching today come with the entire constellation of Intel vPro manageability features, including Device Discovery, Innovation Platform Framework, Unique Platform ID, total memory encryption with multi-key, Stable IT Platform, Intel AMT, platform service record, remote erase, one-click recovery, and CET. Security features include Intel TXT, platform trust technology, VT with redirect protection, Boot Guard, BIOS Guard, partner security engine, linear address-space separation, and Intel Threat Detection technology.