AMD Ryzen 9 7945HX

AMD Ryzen 9 7945HX

Brand: AMD
Category: Processor
  • Cores: 16
  • Threads: 32
  • Frequency: 2.5-5.4GHz
  • L3 cache: 64MB
  • TDP: 75W

Our Rating

The overall rating is based on review by our experts

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

AMD Ryzen 9 7945HX Highlights

AMD Ryzen 9 7945HX Benchmarks: AMD launched the Ryzen 9 7945HX Processor in Jan 2022 for Desktop devices. The chip was built on 5nm process technology for high performance. It has 16 cores and 32 threads with a base frequency of 2.5GHz, maximum turbo boost frequency is 5.4GHz and an L3 memory cache is 64MB. This processor supports the AMD FL1 socket. It has a Radeon 610M integrated graphics card on the AMD Ryzen 9 7945HX 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 9 7945HX, please go through the official site.

AMD Ryzen 9 7945HX Benchmarks and Specifications:


Release Date Jan 2023
Market Laptop
Manufacturer AMD
Generation 7th 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 55-75 W
Peak temperature 100°C
Max Turbo Power Consumption -
Transistors -
I/O Die (IOD) Size 122mm²
I/O Process Size TSMC 6nm
Die Size 71mm²

CPU Performance

Performance Cores 16
Performance Core Threads 32
Base Frequency (P) 2.5GHz
Turbo Boost Frequency (P) 5.4GHz
Efficiency Cores -
Efficiency Core Threads -
Efficiency Core Base Frequency -
Efficiency Core Turbo Frequency -
Total Cores 16
Total Threads 32
Bus Frequency 100MHz
Multiplier 25x
L1 Cache 64K per core
L2 Cache 1MB shared
L3 Cache 64MB shared
Unlocked Multiplier Yes

Graphic Card

Integrated Graphics AMD Radeon Graphics (Raphael)
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 15W
Max. resolution -
4K Support -
DirectX 12
OpenGL -
OpenCL version -
No. of Displays 4
Graphics Output -

Memory Support

Memory Type DDR5-5200
Max Memory Size 128GB
Max. Memory Channels 2
Max. Memory Bandwidth 83.2 GB/s
ECC Support Yes

Advanced Features

Security -
AI Accelerator -
Other Features Wireless Display
AMD SmartShift Max
AMD SmartAccess Memory


PCIe Version 5.0
PCIe Lanes 28
Official Website AMD Ryzen 9 7945HX


Cinebench R23 Single-Core 1926
Cinebench R23 (Multi-Core) 34318
Geekbench 6 Single Core 2768
Geekbench 6 Multi Core 17512
Geekbench 5 Single Core 2076
Geekbench 5 Multi Core 19507
Passmark CPU (Single-Core) -
Passmark CPU (Multi-Core) -


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