Intel "Panther Lake" Frequencies Leak
Early last month, Intel introduced its "Panther Lake" series of mobile processors, featuring up to 16 CPU cores distributed across four P-Cores, eight E-Cores, and an additional four-core LPE cluster. Thanks to reliable Intel leaker @jaykihn0, we have details on the clock speeds of these mobile CPUs.
Top-Tier Processor Specifications
The leading model, Core Ultra X9 388H, is expected to boost up to 5.1 GHz. This is notable considering these SoCs contain 16 CPU cores and 12 Xe3 GPU cores, though the GPU frequency remains undisclosed.
Depending on OEM preferences, top SKUs can reach 65 W or even 80 W TDP. At stock settings, the PTH-H and PTL-U configurations are designed to operate within a 25 W TDP.
Processor SKU Configurations
- Core Ultra X9 388H: 4 P-Cores, 8 E-Cores, 4 LPE-Cores, 5.1 GHz
- Core Ultra 386H: 4 P-Cores, 8 E-Cores, 4 LPE-Cores, 4.9 GHz
- Core Ultra X7 368H: 4 P-Cores, 8 E-Cores, 4 LPE-Cores, 5.0 GHz
- Core Ultra 366H: 4 P-Cores, 8 E-Cores, 4 LPE-Cores, 4 GHz (incomplete data)
"We used class labels (X9/X7/X5 and regular Core Ultra 9/7/5) based on previously known SKU names."
These details provide a clearer picture of Intel's upcoming Panther Lake processors and their impressive performance metrics.
Intel’s Panther Lake lineup pushes mobile CPU performance boundaries with high core counts and boost speeds up to 5.1 GHz while maintaining flexible power profiles.