The AMD Ryzen 5 Pro 9645 is a desktop processor featuring a 65W thermal design power (TDP) and a 4 nm semiconductor size for efficient performance. It supports the AM5 CPU socket and is compatible with chipsets like X670, B650, X870, B840, and B850. This CPU includes integrated graphics and supports PCIe 5.0 for fast data transfer, while also being fully 64-bit capable. It operates with a maximum CPU temperature of 95°C.
The AMD Ryzen 5 Pro 9645 delivers solid performance with a base clock speed of 6 x 3.9 GHz and the ability to boost up to 5.4 GHz for demanding tasks. It features 12 threads and a total of 32 MB of L3 cache, along with 6 MB of L2 cache. This processor operates with a clock multiplier of 39, but does not support an unlocked multiplier or big.LITTLE technology.
The AMD Ryzen 5 Pro 9645 has achieved a PassMark result of 30827, reflecting strong overall performance. Its single-core performance is also impressive, with a PassMark score of 4586, making it suitable for a wide range of applications.
The AMD Ryzen 5 Pro 9645 features integrated graphics with a GPU turbo boost frequency of 2200 MHz, providing enhanced visual performance for tasks that don't require a discrete GPU.
The AMD Ryzen 5 Pro 9645 supports high-performance memory with a maximum RAM speed of 5600 MHz. It utilizes DDR5 memory and features dual memory channels, supporting up to 192GB of RAM. Additionally, it is capable of working with ECC memory for improved error correction and system reliability.
The AMD Ryzen 5 Pro 9645 supports a range of advanced instruction sets including MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, and SSE 4.2, optimizing it for various tasks. It also utilizes multithreading for enhanced parallel processing, while the inclusion of the NX bit improves security by preventing certain types of attacks.
