AMD Ryzen 5 7645HX

AMD Ryzen 5 7645HX

Brand: AMD
Category: Processor
  • Cores: 6
  • Threads: 12
  • Frequency: 4.0-5GHz
  • L3 cache: 32MB
  • TDP: 75W

Our Rating

The overall rating is based on review by our experts

  • Overall Rating 9 / 10
  • CPU Performance 8 / 10
  • Gaming Performance 7 / 10

AMD Ryzen 5 7645HX Highlights

AMD Ryzen 5 7645HX Benchmarks: AMD launched the Ryzen 5 7645HX Processor in Apr 2021 for Desktop computers. The chip was built on 5nm process technology for high performance. It has 6 cores and 12 threads with a base frequency of 4.0GHz, maximum turbo boost frequency is 5GHz and an L3 memory cache is 32MB. This processor supports the FL1 socket. It has an integrated Radeon 610M graphics card on the AMD Ryzen 5 7645HX Processor.

Here, we share some performance metrics based on various factors including Geekbench, Cinebench, Passmark rankings, etc. You can easily pick up the best product using the below information. If you have any doubts regarding the AMD Ryzen 5 7645HX, please go through the official site.

AMD Ryzen 5 7645HX Benchmarks and Specifications:


Release Date Jan 2023
Market Desktop
Manufacturer AMD
Generation 5th Gen
Code Name Zen 4 (Dragon Range)
Instruction Set x86-64
Supports 64-bit -
Integrated Graphics Radeon 610M


Fabrication Process 5nm
Socket FL1
Power Consumption 45-75 W
Peak temperature 100°C
Max Turbo Power Consumption -
Transistors -
I/O Die (IOD) Size -
I/O Process Size -
Die Size -

CPU Performance

Performance Cores 6
Performance Core Threads 12
Base Frequency (P) 4.0 GHz
Turbo Boost Frequency (P) 5 GHz
Efficiency Cores -
Efficiency Core Threads -
Efficiency Core Base Frequency -
Efficiency Core Turbo Frequency -
Total Cores 6
Total Threads 12
Bus Frequency 100MHz
Multiplier 40x
L1 Cache 64K per core
L2 Cache 1MB per core
L3 Cache 32MB shared
Unlocked Multiplier Yes

Graphic Card

Integrated Graphics Yes
GPU Base Frequency 1500 MHz
GPU Max Dynamic Frequency 2200 MHz
Shading Units 128
Texture Units 8
Raster Operation Units 4
Execution Units 2
Power Consumption 15
Max. resolution -
4K Support -
DirectX 12
OpenGL -
OpenCL version -
No. of Displays 4
Graphics Output -

Memory Support

Memory Type DDR5-5200
Max Memory Size 64GB
Max. Memory Channels 2
Max. Memory Bandwidth 83.2 GB/s
ECC Support No

Advanced Features

Security -
AI Accelerator -
Other Features USB Type-C
AMD FreeSync
Wireless Display
AMD SmartAccess Memory


PCIe Version 5.0
PCIe Lanes 28
Official Website
AMD Ryzen 5 7645HX


Cinebench R23 Single-Core 1783
Cinebench R23 (Multi-Core) 15084
Geekbench 6 Single Core 2736
Geekbench 6 Multi Core 11914
Geekbench 5 Single Core 1886
Geekbench 5 Multi Core 11135
Passmark CPU (Single-Core) -
Passmark CPU (Multi-Core) -


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