The Intel Panther Lake series is capturing attention with benchmarks revealing intriguing performance capabilities. A new Core Ultra 7 366H model has surfaced on Geekbench, showcasing a unique blend of specifications and graphics performance that rivals more established GPUs.
Unveiling the Core Ultra 7 366H
As the anticipated launch of Intel Panther Lake CPUs approaches, we’re beginning to see more of these processors being evaluated. Among these, the Core Ultra 7 366H stands out, featuring a 16-core configuration. This includes 4 performance cores, 8 efficient cores, and 4 low-power efficiency cores. Reports suggest it operates at a base frequency of 2.00 GHz, with potential boosts reaching up to 4.8 GHz. The CPU’s 18 MB L3 cache further enhances its competitive edge.

This model’s integrated GPU employs 4 Xe3 cores. While it competes against AMD’s Ryzen 7 series, direct comparisons to Radeon 860M aren’t applicable. However, benchmark data includes performance metrics for Radeon 860M and Radeon 840M for context.
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The Ultra 7 366H iGPU achieved a score of 22,813 in the Geekbench Vulkan test, edging out the GTX 1050 Ti. This result marks a 26% improvement over the 4-Core Radeon 840M, although it trails the 8-Core Radeon 860M by nearly 40%. Given its target market, this performance is reasonable, as these CPUs are intended for mainstream laptops rather than high-end gaming devices like the Strix Point or Ryzen AI 7 series Krackan Point.
Higher-end Panther Lake SKUs with 10 or 12 Xe3 cores deliver performance akin to the RTX 3050, yet these models are expected to carry a premium price tag. For budget-conscious consumers, AMD’s Krackan Point remains a formidable option.
Intel Panther Lake-H and U Lineup Overview
| CPU Model | P-Cores (Cougar Cove) | E-Cores (Darkmont) | LP-E Cores (Skymont) | CPU Clocks (Max) | Xe3 iGPU Cores | iGPU Clock | TDP |
|---|---|---|---|---|---|---|---|
| Core Ultra X9 388H | 4 | 8 | 4 | 5.1 GHz | 12 (B390) | TBD | 25W (65-80W Turbo) |
| Core Ultra X9 386H | 4 | 8 | 4 | 4.9 GHz | 4 | TBD | 25W (65-80W Turbo) |
| Core Ultra X7 368H | 4 | 8 | 4 | 5.0 GHz | 12 (B390) | TBD | 25W (65-80W Turbo) |
| Core Ultra 7 366H | 4 | 8 | 4 | 4.8 GHz | 4 | TBD | 25W (65-80W Turbo) |
| Core Ultra X7 358H | 4 | 8 | 4 | 4.8 GHz | 12 (B390) | 2500 MHz | 25W (65-80W Turbo) |
| Core Ultra X7 356H | 4 | 8 | 4 | 4.7 GHz | 4 | TBD | 25W (65-80W Turbo) |
| Core Ultra 5 338H | 4 | 4 | 4 | 4.7 GHz | 10 (B370) | TBD | 25W (65-80W Turbo) |
| Core Ultra 5 336H | 4 | 4 | 4 | 4.6 GHz | 4 | TBD | 25W (65-80W Turbo) |
| Core Ultra 7 365 | 4 | 0 | 4 | 4.8 GHz | 4 | TBD | 25W (55W Turbo) |
| Core Ultra 7 355 | 4 | 0 | 4 | 4.7 GHz | 4 | TBD | 25W (55W Turbo) |
| Core Ultra 5 335 | 4 | 0 | 4 | 4.6 GHz | 4 | TBD | 25W (55W Turbo) |
| Core Ultra 5 325 | 4 | 0 | 4 | 4.5 GHz | 4 | TBD | 25W (55W Turbo) |
| Core Ultra 5 332 | 2 | 0 | 4 | 4.4 GHz | 2 | TBD | 25W (55W Turbo) |
| Core Ultra 5 322 | 2 | 0 | 4 | 4.4 GHz | 2 | TBD | 25W (55W Turbo) |