At Computex 2025, Intel revealed key particulars about its upcoming Panther Lake CPU lineup, anticipated to be launched because the Intel Core Extremely 300 sequence. Geared toward notebooks, this new technology of processors is about to debut in early 2026, with mass manufacturing scheduled for the second half of 2025.
Panther Lake would be the first household of CPUs constructed on Intel’s 18A lithography, a long-anticipated manufacturing course of. The processors purpose to mix the strengths of the Lunar Lake (power effectivity) and Arrow Lake (excessive efficiency) platforms.
They’ll function new high-performance Cougar Cove P-Cores and high-efficiency Darkmont E-Cores, together with the debut of Xe3 Celestial GPU structure, succeeding the Xe2 used within the Arc B570 and B580 GPUs.
Throughout the presentation, Intel demonstrated numerous pocket book designs and improvement programs operating Panther Lake processors. Whereas no benchmark outcomes have been shared, the demonstrations served to substantiate that the chips are operational. Previous statements from Intel recommend the Panther Lake CPUs may ship as much as 2x AI efficiency beneficial properties over Lunar Lake.
One Engineering Pattern (ES) CPU on show had 16 cores and 16 threads, with a base clock of two.0 GHz and a enhance clock of three.0 GHz. The chip featured 1.6 MB of L1 cache, 24 MB of L2 cache, and 18 MB of L3 cache, the latter displaying a notable improve from the earlier technology’s 12 MB. These specs will not be last and are anticipated to enhance by launch time.
Intel additionally showcased the tile-based structure of Panther Lake. The processor will embody 5 tiles:
- Compute Tile (CPU cores)
- SoC Tile (NPU and show parts)
- GPU Tile
- I/O Tile (USB, PCIe)
- Filler Tile (for mechanical stability beneath the cooler)
Extra detailed efficiency knowledge and the complete lineup of fashions are anticipated to be revealed within the coming weeks.
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