AMD Ryzen 9 PRO 7945

AMD Ryzen 9 PRO 7945

Brand: AMD
Category: Processor
  • Cores: 12
  • Threads: 24
  • Frequency: 3.7-5.4GHz
  • L3 cache: 64MB
  • TDP: 65W

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 PRO 7945 Highlights

AMD Ryzen 9 PRO 7945 Benchmarks: AMD launched the Ryzen 9 PRO 7945 in Jan 2022 for Server platform. The chip was built on 5nm process technology for high performance. It has 12 cores and 24 threads with a base frequency of 3.7GHz, maximum turbo boost frequency is 5.4GHz and an L3 memory cache is 64MB. This processor supports the AMD AM5 socket. It has Radeon Graphics integrated graphics card on the AMD Ryzen 9 PRO 7945 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 PRO 7945, please go through the official site.

AMD Ryzen 9 PRO 7945 Benchmarks and Specifications:


Release Date Jun 2023
Market Server
Manufacturer AMD
Generation 9th Gen
Code Name Zen 4 (Raphael)
Instruction Set x86-64
Supports 64-bit -
Integrated Graphics Radeon Graphics


Fabrication Process 5nm
Socket AMD Socket AM5
Power Consumption 65 W
Peak temperature 47 °C
Max Turbo Power Consumption -
Transistors 13.14 billions
I/O Die (IOD) Size 122 mm²
I/O Process Size 6 nm
Die Size 2x71 mm²

CPU Performance

Performance Cores 12
Performance Core Threads 24
Base Frequency (P) 3.7GHz
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 37x
L1 Cache 64K per core
L2 Cache 1MB shared
L3 Cache 64MB shared
Unlocked Multiplier No

Graphic Card

Integrated Graphics -
GPU Base Frequency -
GPU Max Dynamic Frequency -
Shading Units -
Texture Units -
Raster Operation Units -
Execution Units -
Power Consumption -
Max. resolution -
4K Support -
DirectX -
OpenGL -
OpenCL version -
No. of Displays -
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 24
Official Website AMD Ryzen 9 7945HX


Cinebench R23 Single-Core -
Cinebench R23 (Multi-Core) -
Geekbench 6 Single Core 2731
Geekbench 6 Multi Core 14497
Geekbench 5 Single Core -
Geekbench 5 Multi Core -
Passmark CPU (Single-Core) -
Passmark CPU (Multi-Core) -


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