Intel’s 15th Gen Arrow Lake CPUs to Harness 2nd Gen Battlemage tGPU: Powerhouse with 2,560 Cores?


December 5, 2023 by our News Team

Intel's upcoming 15th Gen Arrow Lake processors are generating buzz for their significant upgrades in CPU, GPU, and process nodes, including a rumored 320 EU iGPU and advanced 20A 2nm-class manufacturing process, with a target of RTX 3050/RTX 4050 mobile performance and potential to be a powerhouse in the world of CPUs.

  • The graphics tile is rumored to feature a massive 320 EU iGPU with 2,560 shaders, a significant leap from previous generations.
  • The heterogeneous design, with six P-cores and eight E-cores, is expected to deliver substantial performance improvements.
  • The use of Intel's 20A 2nm-class process and TSMC's N3 or N4 process for the CPU and iGPU tiles, respectively, shows Intel's commitment to advanced manufacturing technology.


Intel’s upcoming 15th Gen Arrow Lake processors are generating a lot of buzz in the tech world. Promising a true “next-gen” experience, these CPUs are expected to come with significant upgrades across the board, including an improved CPU, GPU, and process nodes. The 45W H-series mobility lineup is rumored to offer up to 14 cores and a GT2 iGPU based on the 2nd Gen Battlemage architecture.

One of the most exciting aspects of the Arrow Lake processors is the graphics tile. Previous rumors suggest that it will feature a massive 320 EU iGPU with 2,560 shaders. This would be a significant leap from the 128 EUs found in Intel’s current Meteor Lake CPUs. While it may seem unlikely to make such a jump in just one generation, only time will tell if these rumors hold true.

In terms of CPU architecture, Arrow Lake will feature a heterogeneous design. It will consist of six P-Cores based on the Lion Cove core architecture and eight E-Cores leveraging the Skymont architecture. These updates are expected to deliver substantial performance improvements compared to the Redwood Cove and Crestmont cores found in Meteor Lake.

But what truly sets the Arrow Lake processors apart is their manufacturing process. The CPU tile will be fabricated on Intel’s 20A 2nm-class process, which is considered one of the most advanced in the industry. With RibbonFET (GAA) transistors and PowerVia backside delivery, Intel aims to rival TSMC’s N2 (2nm) process nodes at every step. On the other hand, the iGPU tile will be manufactured using TSMC’s N3 (3nm) or N4 (4nm) process node.

Now let’s talk numbers. Rumors suggest that the 15th Gen Arrow Lake mobile processors could pack up to 320 EUs or 2,560 cores in their iGPU. While this sounds impressive, it may be more reasonable to expect a part with 192 EUs and 1,536 shaders. Regardless of the exact specifications, Intel is targeting RTX 3050/RTX 4050 mobile performance with these processors. This is a smart move considering that gaming Laptops account for the majority of mobile GPU sales and are a crucial market segment.

Overall, Intel’s 15th Gen Arrow Lake processors are shaping up to be powerhouses in the world of CPUs. With upgraded CPU and GPU architectures, advanced manufacturing processes, and a focus on gaming performance, these processors have the potential to deliver an exceptional user experience. As we eagerly await their release, it will be interesting to see how they stack up against the competition and whether they live up to the hype.

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Background Information


About Intel: Intel Corporation, a global technology leader, is for its semiconductor innovations that power computing and communication devices worldwide. As a pioneer in microprocessor technology, Intel has left an indelible mark on the evolution of computing with its processors that drive everything from PCs to data centers and beyond. With a history of advancements, Intel's relentless pursuit of innovation continues to shape the digital landscape, offering solutions that empower businesses and individuals to achieve new levels of productivity and connectivity.

Intel website  Intel LinkedIn

About TSMC: TSMC, or Taiwan Semiconductor Manufacturing Company, is a semiconductor foundry based in Taiwan. Established in 1987, TSMC is a important player in the global semiconductor industry, specializing in the manufacturing of semiconductor wafers for a wide range of clients, including technology companies and chip designers. The company is known for its semiconductor fabrication processes and plays a critical role in advancing semiconductor technology worldwide.

TSMC website  TSMC LinkedIn

Technology Explained


CPU: The Central Processing Unit (CPU) is the brain of a computer, responsible for executing instructions and performing calculations. It is the most important component of a computer system, as it is responsible for controlling all other components. CPUs are used in a wide range of applications, from desktop computers to mobile devices, gaming consoles, and even supercomputers. CPUs are used to process data, execute instructions, and control the flow of information within a computer system. They are also used to control the input and output of data, as well as to store and retrieve data from memory. CPUs are essential for the functioning of any computer system, and their applications in the computer industry are vast.


E-Cores: E-Cores (Efficiency Cores) are a type of technology used in the computer industry to provide a more efficient and reliable way of powering and cooling computer components. They are made up of a combination of copper and aluminum, and are designed to be more efficient than traditional copper cores. E-Cores are used in a variety of applications, such as in CPUs, GPUs, and other computer components. They are also used in servers, laptops, and other electronic devices. The technology is designed to reduce heat and power consumption, while also providing a more reliable and efficient way of powering and cooling computer components.


GPU: GPU stands for Graphics Processing Unit and is a specialized type of processor designed to handle graphics-intensive tasks. It is used in the computer industry to render images, videos, and 3D graphics. GPUs are used in gaming consoles, PCs, and mobile devices to provide a smooth and immersive gaming experience. They are also used in the medical field to create 3D models of organs and tissues, and in the automotive industry to create virtual prototypes of cars. GPUs are also used in the field of artificial intelligence to process large amounts of data and create complex models. GPUs are becoming increasingly important in the computer industry as they are able to process large amounts of data quickly and efficiently.


iGPU: An integrated Graphics Processing Unit (iGPU) is a component built into a computer's central processing unit (CPU) or system-on-chip (SoC) that handles graphical tasks. Unlike dedicated graphics cards, which are separate components, an iGPU shares system resources with the CPU, allowing for basic graphics capabilities without the need for an additional card. While typically less powerful than dedicated GPUs, iGPUs are energy-efficient and well-suited for everyday computing tasks


P-Cores: P-Cores (Performance Cores) are a type of processor technology developed by Intel that is designed to improve the performance of computer systems. This technology is based on the concept of multi-core processors, which are processors that contain multiple cores or processing units. P-Cores are designed to increase the speed and efficiency of computer systems by allowing multiple cores to work together in parallel. This technology is used in a variety of applications, including gaming, video editing, and data analysis. P-Cores are also used in servers and other high-performance computing systems. The technology is also used in mobile devices, such as smartphones and tablets, to improve battery life and performance. P-Cores are an important part of the computer industry, as they allow for faster and more efficient computing.





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