AMD, the renowned semiconductor company, is gearing up to unveil its latest mobile CPU, the Ryzen 9 7945HX3D, at the ChinaJoy expo. This cutting-edge chip is equipped with AMD’s innovative 3D V-Cache packaging technology, which incorporates an additional slice of L3 cache into the core complex die (CCD).
The Ryzen 9 7945HX3D marks AMD’s debut of extended L3 cache technology in the mobile sector, promising enhanced performance for workloads that can utilize the additional cache. Serving as the flagship mobile component in the Ryzen 7045HX ‘Dragon Range’ series, this chip boasts a desktop-grade hardware and performance.
With its 16 Zen 4 CPU cores, a remarkable 128MB of L3 cache, and a turbo speed of up to 5.4GHz, the Ryzen 9 7945HX3D is specifically designed to cater to the gaming community. Its ultimate goal is to deliver unmatched gaming performance within a lightweight and portable form factor.
The exceptional 3D V-Cache technology employed in the Ryzen 9 7945HX3D allows for a larger slice of L3 cache to be seamlessly integrated into the processor. This breakthrough technique leverages the advantages of a larger cache size without compromising on the overall compute performance.
The Ryzen 9 7945HX3D adopts a heterogeneous CPU design, with two distinct CPU clusters necessitating AMD to take on a more extensive role in thread scheduling under the Windows operating system. This innovative approach ensures efficient utilization of the chip’s capabilities.
According to AMD, the Ryzen 9 7945HX3D with 3D V-Cache exhibits over a 15% performance boost compared to its predecessor, the Ryzen 9 7945X, particularly evident when gaming at 1080p with high settings.
The first notebook model to embrace the power of the Ryzen 9 7945HX3D is the ASUS ROG Strix SCAR 17 X3D, which has already been announced. Gaming enthusiasts can anticipate the chip’s official release on August 22nd, with pricing details to be determined by original equipment manufacturers (OEMs).
With its groundbreaking features and impressive performance, the Ryzen 9 7945HX3D is expected to cement AMD’s position as a leading provider of high-performance CPUs for gaming in the mobile segment.
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