AMD Ryzen 5 7645HX

AMD Ryzen 5 7645HX

About processor

The AMD Ryzen 5 7645HX processor is a powerful and efficient CPU designed for laptop usage. Built on TSMC's 5nm FinFET technology, this processor packs a punch with its 6 cores and 12 threads, making it ideal for multitasking and high-performance computing tasks. With a sizable 32MB L3 cache and a TDP of 55W, the Ryzen 5 7645HX is capable of handling intensive workloads while maintaining power efficiency. The integrated AMD Radeon™ 610M graphics provide solid visual performance, making it suitable for light gaming and content creation. In terms of benchmark performance, the Ryzen 5 7645HX delivers impressive results. With a Geekbench 6 Single-Core score of 2664 and a Multi-Core score of 11695, this processor excels in both single-threaded and multi-threaded tasks. Overall, the AMD Ryzen 5 7645HX is a compelling choice for users seeking a high-performance CPU for their laptop. Whether it's for productivity, entertainment, or light gaming, this processor offers a balanced combination of power and efficiency. With its advanced technology and impressive performance, the Ryzen 5 7645HX is a solid option for anyone in the market for a new laptop CPU.


Label Name
Launch Date
January 2023
Code Name
Dragon Range

CPU Specifications

Total Cores
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
Total Threads
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
Basic Frequency
Max Turbo Frequency
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
Up to 5.0GHz
L1 Cache
L2 Cache
L3 Cache
CPU Socket
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
Max. Operating Temperature
Junction Temperature is the maximum temperature allowed at the processor die.
PCI Express Version
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
PCIe® 5.0

Memory Specifications

Memory Type
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
Memory Channels
The number of memory channels refers to the bandwidth operation for real world application.

GPU Specifications

Integrated Graphics Model
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
AMD Radeon™ 610M
Graphics Frequency
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
2200 MHz


Geekbench 6
Single Core Score
Geekbench 6
Multi Core Score
Passmark CPU
Single Core Score
Passmark CPU
Multi Core Score

Compared to Other CPU

Geekbench 6 Single Core
Geekbench 6 Multi Core
11736 +0.4%
11718 +0.2%
11678 -0.1%
11654 -0.4%
Passmark CPU Single Core
3918 +0.1%
3912 -0.1%
3910 -0.1%
Passmark CPU Multi Core
26932 +0.2%
26905 +0.1%
26864 -0%