Intel Panther Lake Laptop Lineup: Core Ultra X9 388H, 9 386H, 7 365
Intel’s Panther Lake laptop lineup introduces the Core Ultra X9 388H, 9 386H, and 7 365 processors, representing the latest innovation in mobile computing as of 2026. This new series follows the Intel Lunar Lake V and Arrow Lake H platforms, combining advanced technologies and varying configurations for different device needs.
Overview of Intel Panther Lake
The Panther Lake platform uses an advanced system-on-chip (SoC) architecture based on Intel’s 18A manufacturing process, diverging from previous technologies that relied on TSMC. The distinctive features include:
- Scalable multi-chiplet design for varied product offerings.
- Up to 16 CPU cores comprising Performance, Efficiency, and Low-Power Efficiency types.
- Enhanced Intel integrated graphics processing units (iGPUs) featuring Xe3 cores with support for advanced functionalities like Ray Tracing.
- A neural processing unit (NPU) boasting approximately 50 TOPS of AI performance.
Core Ultra Series 3 Lineup
Intel has segmented the Panther Lake processors into various categories to cater to specific user requirements:
Core Ultra 5/7 Series
This series is optimized for ultraportable devices, with models like Core Ultra 7 365, which is the direct successor to the Lunar Lake V hardware.
Core Ultra X7/X9 Series
Designed for high-performance ultraportables, the X9 388H features integrated Arc B390 graphics, aiming to deliver exceptional efficiency and power.
Core Ultra 7/9 Series
These processors are intended for high-performance portable notebooks, such as the Core Ultra 9 386H, which may include dedicated graphics options.
Performance and Efficiency
The Panther Lake lineup exceeds expectations, providing up to 10% higher single-core performance compared to its predecessor, Lunar Lake. Multi-threading performance boasts a remarkable increase of up to 50% over similar Intel offerings.
Technical Specifications and Comparisons
A detailed comparison with previous Intel generations, including Arrow Lake and Lunar Lake, highlights the advancements in performance and power savings. Below is the specifications table for the high-end models:
| Model | CPU Cores | Graphics | Memory Support | Performance |
|---|---|---|---|---|
| Core Ultra X9 388H | 4P + 8E + 4LPe / 16 | Intel Arc B390, 12 Xe-3 Cores | LPDDR5x-9600, up to 96 GB | 15-80 W TDP |
| Core Ultra 9 386H | 4P + 4LPe / 8 | Intel Graphics, 4 Xe-3 Cores | LPDDR5x-8533, up to 128 GB | 12-55 W TDP |
| Core Ultra X7 358H | 4P + 8E + 4LPe / 16 | Intel Arc B390, 12 Xe-3 Cores | LPDDR5x-9600, up to 96 GB | 15-80 W TDP |
Available Laptops Featuring Panther Lake Hardware
The following provides an overview of prominent laptops housing the Panther Lake Core Ultra Series 3 hardware:
- Acer Swift 16 – an all-metal premium laptop with a 16″ OLED display.
- Asus ExpertBook Ultra – designed for business settings with a lightweight build.
- Lenovo ThinkPad X1 Carbon – a well-regarded choice for professionals seeking performance and portability.
Mid-Tier and Entry-Level Options
Mid-range selections like the Acer Swift Edge and Lenovo IdeaPad Pro 5i support the Panther Lake architecture while offering a balance of performance and affordability.
Conclusion
The Intel Panther Lake lineup with Core Ultra X9 388H, 9 386H, and 7 365 processors marks a notable advancement in mobile computing. With improved performance metrics and diverse options, users can find models tailored for both high performance and everyday tasks.
