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AMD Ryzen Threadripper PRO 7955WX vs AMD Ryzen Threadripper 3990X

Table of Contents



Overview:

Comparison between AMD Ryzen Threadripper PRO 7955WX and AMD Ryzen Threadripper 3990X

Both CPUs are manufactured by AMD. AMD Ryzen Threadripper PRO 7955WX has a higher base speed of 4.5 GHz compared to AMD Ryzen Threadripper 3990X's 2.9 GHz. AMD Ryzen Threadripper PRO 7955WX has a higher turbo speed of 5.3 GHz compared to AMD Ryzen Threadripper 3990X's 4.3 GHz. AMD Ryzen Threadripper 3990X has more cores (64) compared to AMD Ryzen Threadripper PRO 7955WX's 16 cores. AMD Ryzen Threadripper 3990X supports more threads (128) compared to AMD Ryzen Threadripper PRO 7955WX's 32 threads.

Both CPUs belong to the same class: Desktop. AMD Ryzen Threadripper PRO 7955WX uses the sTR5 socket, while AMD Ryzen Threadripper 3990X uses the sTRX4 socket. AMD Ryzen Threadripper PRO 7955WX was launched in Q4 2023, while AMD Ryzen Threadripper 3990X was launched in Q1 2020. AMD Ryzen Threadripper 3990X has a larger L3 cache of 256 MB compared to AMD Ryzen Threadripper PRO 7955WX's 64 MB.

Specification Summary

The AMD Ryzen Threadripper PRO 7955WX and AMD Ryzen Threadripper 3990X are two processors with distinct specifications. Below is a detailed comparison of their key features:

  • Manufacturer: Both processors are manufactured by AMD.
  • Speed: The AMD Ryzen Threadripper PRO 7955WX has a base speed of 4.5 GHz, while the AMD Ryzen Threadripper 3990X runs at 2.9 GHz.
  • Turbo Boost: The AMD Ryzen Threadripper PRO 7955WX supports a turbo speed of 5.3 GHz, compared to 4.3 GHz for the AMD Ryzen Threadripper 3990X.
  • Cores: The AMD Ryzen Threadripper PRO 7955WX has 16 cores, while the AMD Ryzen Threadripper 3990X has 64 cores.
  • Threads: The AMD Ryzen Threadripper PRO 7955WX supports 32 threads, compared to 128 threads for the AMD Ryzen Threadripper 3990X.
  • Class: Both processors are designed for Desktop use.
  • Socket: The AMD Ryzen Threadripper PRO 7955WX uses the sTR5, while the AMD Ryzen Threadripper 3990X uses the sTRX4.
  • Launch Date: The AMD Ryzen Threadripper PRO 7955WX was launched on Q4 2023, while the AMD Ryzen Threadripper 3990X was released on Q1 2020.
  • L3 Cache: The AMD Ryzen Threadripper PRO 7955WX has 64 MB of L3 cache, compared to 256 MB for the AMD Ryzen Threadripper 3990X.

Detailed Specifications:

Specs AMD Ryzen Threadripper PRO 7955WX AMD Ryzen Threadripper 3990X
AMD AMD
Manufacturer AMD AMD
Speed 4.5 GHz 2.9 GHz
Turbo 5.3 GHz 4.3 GHz
Cores 16 64
Threads 32 128
Class Desktop Desktop
Socket sTR5 sTRX4
Launched Q4 2023 Q1 2020
L3 Cache 64 MB 256 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

AMD Ryzen Threadripper PRO 7955WX:



68%
AMD Ryzen Threadripper 3990X:
42%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

AMD Ryzen Threadripper PRO 7955WX



86%
AMD Ryzen Threadripper 3990X:
100%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

AMD Ryzen Threadripper PRO 7955WX: 350 watts



87.5%
AMD Ryzen Threadripper 3990X: 280 watts
70%
* Lower is Better

Launched Date:


Time when the CPU was launched


AMD Ryzen Threadripper PRO 7955WX : Q4 2023 ✅

AMD Ryzen Threadripper 3990X : Q1 2020 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

AMD Ryzen Threadripper PRO 7955WX



AMD Ryzen Threadripper 3990X


Pro's and Con's

AMD Ryzen Threadripper PRO 7955WX – Pros and Cons

Pros:

  • Newer Release: The AMD Ryzen Threadripper PRO 7955WX was launched more recently (Q4 2023) compared to the AMD Ryzen Threadripper 3990X (Q1 2020). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Base Clock Speed: The AMD Ryzen Threadripper PRO 7955WX has a higher base clock speed of 4.5 GHz compared to the AMD Ryzen Threadripper 3990X's 2.9 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The AMD Ryzen Threadripper PRO 7955WX supports a higher turbo boost speed of 5.3 GHz compared to the AMD Ryzen Threadripper 3990X's 4.3 GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 4089, the AMD Ryzen Threadripper PRO 7955WX outperforms the AMD Ryzen Threadripper 3990X (score: 2566). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Higher CPU Mark Score: The AMD Ryzen Threadripper PRO 7955WX has a higher CPU Mark score of NA compared to the AMD Ryzen Threadripper 3990X's 41.70. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The AMD Ryzen Threadripper PRO 7955WX has 16 cores, which is fewer than the AMD Ryzen Threadripper 3990X's 64 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Fewer Threads: The AMD Ryzen Threadripper PRO 7955WX has 32 threads, which is fewer than the AMD Ryzen Threadripper 3990X's 128 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Lower Multi-Core Performance: In multi-threaded tasks, the AMD Ryzen Threadripper PRO 7955WX scores 59578, which is lower than the AMD Ryzen Threadripper 3990X's score of 80480. This makes the AMD Ryzen Threadripper 3990X a better choice for heavy multitasking or parallel processing.
  • Higher Power Consumption: The AMD Ryzen Threadripper PRO 7955WX has a higher TDP of 350W compared to the AMD Ryzen Threadripper 3990X's 280W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.

AMD Ryzen Threadripper 3990X – Pros and Cons

Pros:

  • Larger L3 Cache: The AMD Ryzen Threadripper 3990X features a larger L3 cache of 256MB compared to the AMD Ryzen Threadripper PRO 7955WX's 64MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.

Cons:

  • Not available


Productivity


AMD Ryzen Threadripper PRO 7955WX
This cpu Handles High End level office applications, web browsing, and media playback with ease. It can also be used for High End level multitasking or CPU-intensive tasks like video editing or 3D rendering.

AMD Ryzen Threadripper 3990X
This cpu Handles High End level office applications, web browsing, and media playback with ease. It can also be used for High End level multitasking or CPU-intensive tasks like video editing or 3D rendering.


Gaming

AMD Ryzen Threadripper PRO 7955WX
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.

AMD Ryzen Threadripper 3990X
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.



Verdict

AMD Ryzen Threadripper PRO 7955WX

The AMD Ryzen Threadripper PRO 7955WX is a reliable and High End processor for your PC builds. It delivers excellent value for users with High End computing needs or those building a New PC.

AMD Ryzen Threadripper 3990X

The AMD Ryzen Threadripper 3990X is a reliable and High End processor for your PC builds. It delivers excellent value for users with High End computing needs or those building a New PC.