Intel’s Panther Lake-H series processors, currently under development, continue to appear in various models. Following the release of the series’ top-tier Ultra 9 versions, Geekbench test results for the Core Ultra 7 366H, now more accessible to users, have been released.
Core Ultra 7 366H test results
These data demonstrate the processor’s capabilities, particularly with its integrated graphics unit (iGPU). Targeted at low- and mid-range PCs, this APU stands out with its performance.

According to Geekbench results, the engineering sample Ultra 7 366H offers a total of 16-core architecture. These cores are configured as 4 P (Performance), 8 E (Efficiency), and 4 LP (Low Power) cores. The processor’s base operating frequency is listed as 2.0 GHz and can be boosted to 4.8 GHz. Consistent with previous information, the model also features 18 MB of L3 cache. The most striking feature of the model is its integrated graphics unit. The processor includes an iGPU with four Xe3 cores. While this unit is more limited than the 10- to 12-core iGPUs in the Ultra 9 series, it competes with entry-level discrete graphics cards in performance tests.
Reaching 22,813 points in the Geekbench Vulkan test, this integrated graphics unit is comparable to the performance of the GTX 1050 Ti model currently on the market. It also offers a significant 26% performance advantage over AMD’s Radeon 840M iGPU.
These results demonstrate that Intel’s new APU can deliver sufficient performance for gaming and graphics applications in entry- and mid-range laptops without the need for a dedicated graphics card.

