Pictures may differ from actual products
Combining high performance, security and energy efficiency, the AMD Ryzen 9 PRO 7945 processor is particularly well suited to the business world. Based on the Zen 4 architecture, this desktop processor with integrated graphics chip is easy to integrate and manage.
Processor 12-Core 24-Threads socket AM5 Cache 76 MB 5 nm TDP 65W (bulk version with fan - 3-year manufacturer's warranty)
Combining high performance, security and energy efficiency, the AMD Ryzen 9 PRO 7945 processor is particularly well suited to the business world. Based on the Zen 4 architecture, this desktop processor with integrated graphics chip (AMD Radeon Graphics) is easy to integrate, manage and administer.
AMD Ryzen PRO 7000 processors deliver performance across the board. They'll help you create faster, achieve your goals faster and save time all the time. From 3D rendering to exporting large video files, design, deliver and get the job done with PCIe 5.0 speed and storage, multiple processing threads and dedicated video accelerators.
Select your criteria
General information |
Product name |
AMD Ryzen 9 PRO 7945 (3.7 GHz / 5.4 GHz) |
Brand |
AMD | |
Model |
100-100000598MPK | |
Main characteristics |
Processor model |
AMD Ryzen 9 Pro |
Processor support |
AMD AM5 | |
CPU frequency |
3.7 GHz | |
Frequency in Turbo mode |
5.4 GHz | |
Number of cores |
12 | |
Number of threads |
24 | |
Platform (processor) |
AMD Zen 4 | |
Architecture |
Core name |
Raphael AM5 |
Engraving fineness |
5 nm | |
TDP |
65 W | |
Motherboard chipset compatibility |
AMD A620 | |
| AMD B650 | ||
| AMD B650E | ||
| AMD X670 | ||
| AMD X670E | ||
Graphics chipset |
Integrated graphics controller |
Yes |
Graphics chipset |
AMD Radeon Graphics | |
Memory controller |
Memory controller |
DDR5 |
Memory controller type |
Dual Channel | |
Advanced technologies |
Virtualization |
AMD Virtualization (AMD-V) |
| AMD-Vi | ||
Packaging |
Typical use |
Desktop computer |
Gamer |
No | |
Box version |
No | |
Fan supplied |
Yes | |
Warranties |
Commercial warranty |
Seller 3 years |
Legal warranty |
See terms & conditions |
See all AMD products
Product referenced on 1 Aug 2023
I tried to install Linux with this CPU, but it was impossible to control the frequency and voltage except on Windows. This processor is relatively complete. I changed my configuration to a Ryzen 7 5750GE TDP: 35W. I would still advise you to consider this CPU, 12 cores 24 threads with an extra layer of encryption.
A powerful processor with a controlled thermal envelope for large applications.
And above all, reliability for configurations.
The processor is really very good, I can run automated tests of my source code more quickly with more cores, each of which is more powerful than a 5800X. On the other hand, although 3D seems to work well under Debian 12 in general, hardware acceleration causes problems under Firefox only (ESR Version 115). Characters with random dimensions are displayed on the page, and only disabling hardware acceleration in Firefox solved the problem. The problem with Firefox 124 no longer occurs, but I'm still going to wait for the next version of Firefox ESR.
A joy: low consumption and power, what more could you ask for?
For me, nothing.
The box isn't decorated like the "mainstream" series, but that's not important.
It's a high-performance, high-quality processor at a competitive price.
This kind of processor is one of the best in the business and beats a lot of competition.
In terms of single-core performance, it's right up there with Intel processors, which easily consume twice as much power.
In multi-core performance, with 12 cores, it's right up there with the i9s and co, while still consuming at least half as much power.
In IDLE mode, it can go down to 3GHz and completely shut down 9 of the 12 cores, which saves a lot of energy when it's not being used.
It is equipped with a good integrated graphics card.
All this comes in at around €450, which is almost half the price of Intel's i9s, which, as mentioned above, are neither much more powerful in single-core mode, nor much more powerful in multi-core mode, but which consume up to 3 times more power (250W compared with a maximum of 90W for this processor)!
As you can see, we're looking at an exceptional combination of price, performance and power consumption.
In the same universe: amd ryzen 7 pro 7945 | amd ryzen 9 pro 7945 | amd ryzen 9 pro 7945 (3.7 ghz 5.4 ghz) | ryzen | ryzen 9 | ryzen pro | 7945
Trending now: Gaming processor | Server processor | Desktop computer processor | Intel Core i3 | Intel Core i5 | Intel Core i7 | Intel Core i9 | AMD AM4 | AMD AM5 | AMD Ryzen 3 | AMD Ryzen 5 | AMD Ryzen 7 | AMD Ryzen 9 | AMD Ryzen Threadripper | AMD Zen 2 | AMD Zen 3 | AMD Zen 4 | Processor with fan
