Intel’s Panther Lake CPU Lineup Leak
Intel is preparing to launch its Panther Lake series of mobile processors, targeting high-performance laptops in 2026.
Overview of Panther Lake
- Built on Intel’s advanced 18A manufacturing process.
- Successor to Lunar Lake processors.
- Features a hybrid CPU architecture with multiple core types.
- Includes integrated Xe3 graphics for improved performance.
Flagship Model Details
A leak from a prominent source on X revealed the details of the lineup, highlighting the Core Ultra X9 388H as the flagship model:
- Up to 16 CPU cores: 4 high-performance Cougar Cove P-cores, 8 Skymont efficiency cores, and 4 low-power efficiency cores.
- Boost clock reaching 5.1 GHz.
- Integrated Arc B390 Xe3 graphics with 12 GPU cores.
Graphics Performance
The Intel Arc Xe3 graphics core count varies across models:
- Entry-level variants include 2 graphics cores.
- Higher-end models, especially the "X" series like Core Ultra X9 388H and Ultra X7, feature a powerful 12-core Arc B390 Xe3 GPU.
Intel’s Panther Lake lineup provides a versatile hybrid architecture with enhanced AI and graphical capabilities, aiming to boost laptop gaming and processing power.
Summary
This leak reveals Intel's strategy to combine powerful CPUs with advanced Xe3 graphics and AI features, reinforcing its presence in the high-performance laptop market for 2026.
Author’s Summary
Intel’s upcoming Panther Lake mobile CPUs promise substantial improvements in core count, clock speed, and integrated graphics, shaping the next generation of high-performance laptops.