Intel’s “New” Core i9-14900HX Falls Behind AMD Ryzen 9 7945HX3D in Gaming Performance

Intel's latest 14th-Gen Core HX processors offer some improvements over its predecessor, the Core i9-13900HX.
The Core i9-14900HX features 8 P-cores and 16 E-cores, with a peak boost clock of 5.8GHz and 4.1GHz, respectively.
AMD's Ryzen 9 7945HX3D outperforms Intel's Core i9-14900HX in gaming benchmarks, with significant differences in titles like Cyberpunk 2077 and Shadow of the Tomb Raider.

Intel recently launched its latest 14th-Gen Core HX processors at CES 2024, but it seems that their new flagship, the Core i9-14900HX, falls short in gaming performance compared to AMD’s Ryzen 9 7945HX3D. While the Core i9-14900HX offers some improvements over its predecessor, the Core i9-13900HX, it fails to match the power and efficiency of AMD’s offering.

The Core i9-14900HX features 8 P-Cores (Raptor Cove) and 16 E-Cores (Gracemont). The P-cores have a peak boost clock of 5.8GHz, up from 5.4GHz on the 13900HX, while the E-cores have been scaled from 3.9GHz to 4.1GHz. These frequency bumps, however, are not enough to compete with AMD’s Ryzen 9 7945HX3D.

Notebookcheck conducted gaming benchmarks comparing the Core i9-14900HX with the Ryzen 9 7945HX3D. The tests were performed on the Schenker XMG Neo 17 with an RTX 4090 mobile GPU. In almost every game tested, AMD’s Ryzen 9 7945HX3D outperformed Intel’s Core i9-14900HX. Titles like Cyberpunk 2077 and Shadow of the Tomb Raider showed significant differences, with the Ryzen CPU being 16% and 28% faster than Intel’s offering, respectively.

Not only does the Ryzen 9 7945HX3D outperform the Core i9-14900HX in gaming, but it also proves to be more power-efficient. In most games, the Ryzen CPU consumes less than 50W of power, while the Core i9-14900HX draws nearly 90W in the Cinebench R23 1T benchmark. In the multi-threaded test, the Core i9-14900HX records a power consumption of 223W, compared to just 158.5W on the Ryzen CPU.

These benchmarks clearly demonstrate that AMD’s Ryzen 9 7945HX3D is currently the superior choice for gamers. Its impressive gaming performance and power efficiency make it a compelling option for those looking to build a high-performance gaming rig.

Intel may have launched its “new” Core i9-14900HX, but it falls behind AMD’s Ryzen 9 7945HX3D in terms of gaming performance. While Intel’s offering brings some improvements over its predecessor, it simply cannot match the power and efficiency of AMD’s flagship CPU. Gamers looking for the best performance should consider AMD’s Ryzen 9 7945HX3D as their processor of choice.

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Background Information

About AMD:

AMD, a large player in the semiconductor industry is known for its powerful processors and graphic solutions, AMD has consistently pushed the boundaries of performance, efficiency, and user experience. With a customer-centric approach, the company has cultivated a reputation for delivering high-performance solutions that cater to the needs of gamers, professionals, and general users. AMD's Ryzen series of processors have redefined the landscape of desktop and laptop computing, offering impressive multi-core performance and competitive pricing that has challenged the dominance of its competitors. Complementing its processor expertise, AMD's Radeon graphics cards have also earned accolades for their efficiency and exceptional graphical capabilities, making them a favored choice among gamers and content creators. The company's commitment to innovation and technology continues to shape the client computing landscape, providing users with powerful tools to fuel their digital endeavors.

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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.

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Event Info

About CES:

CES, the Consumer Electronics Show, is an annual event held in Las Vegas, Nevada, organized by the Consumer Technology Association (CTA). With a history dating back to 1967, it has become the world's premier platform for unveiling and exploring the latest innovations in consumer electronics and technology. Drawing exhibitors ranging from industry titans to startups across diverse sectors, including automotive, health and wellness, robotics, gaming, and artificial intelligence, CES transforms Las Vegas into a global tech hub, offering a glimpse into the future of technology through a wide array of showcases, from startup-focused Eureka Park to cutting-edge automotive and health tech exhibitions.

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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.

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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.

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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.

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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.