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Intel Core i9-9900B vs AMD Ryzen Threadripper PRO 7985WX

Table of Contents



Overview:

Comparison between Intel Core i9-9900B and AMD Ryzen Threadripper PRO 7985WX

Intel Core i9-9900B is manufactured by Intel, while AMD Ryzen Threadripper PRO 7985WX is manufactured by AMD. AMD Ryzen Threadripper PRO 7985WX has a higher base speed of 3.2 GHz compared to Intel Core i9-9900B's 3.1 GHz. AMD Ryzen Threadripper PRO 7985WX has a higher turbo speed of 5.1 GHz compared to Intel Core i9-9900B's 5.0 GHz. AMD Ryzen Threadripper PRO 7985WX has more cores (64) compared to Intel Core i9-9900B's 8 cores. AMD Ryzen Threadripper PRO 7985WX supports more threads (128) compared to Intel Core i9-9900B's 16 threads.

Both CPUs belong to the same class: Desktop. Intel Core i9-9900B uses the FCLGA1151 socket, while AMD Ryzen Threadripper PRO 7985WX uses the sTR5 socket. Intel Core i9-9900B was launched in Q2 2024, while AMD Ryzen Threadripper PRO 7985WX was launched in Q4 2023. AMD Ryzen Threadripper PRO 7985WX has a larger L3 cache of 256 MB compared to Intel Core i9-9900B's 16 MB.

Specification Summary

The Intel Core i9-9900B and AMD Ryzen Threadripper PRO 7985WX are two processors with distinct specifications. Below is a detailed comparison of their key features:

  • Manufacturer: Both processors are manufactured by Intel.
  • Speed: The Intel Core i9-9900B has a base speed of 3.1 GHz, while the AMD Ryzen Threadripper PRO 7985WX runs at 3.2 GHz.
  • Turbo Boost: The Intel Core i9-9900B supports a turbo speed of 5.0 GHz, compared to 5.1 GHz for the AMD Ryzen Threadripper PRO 7985WX.
  • Cores: The Intel Core i9-9900B has 8 cores, while the AMD Ryzen Threadripper PRO 7985WX has 64 cores.
  • Threads: The Intel Core i9-9900B supports 16 threads, compared to 128 threads for the AMD Ryzen Threadripper PRO 7985WX.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Core i9-9900B uses the FCLGA1151, while the AMD Ryzen Threadripper PRO 7985WX uses the sTR5.
  • Launch Date: The Intel Core i9-9900B was launched on Q2 2024, while the AMD Ryzen Threadripper PRO 7985WX was released on Q4 2023.
  • L3 Cache: The Intel Core i9-9900B has 16 MB of L3 cache, compared to 256 MB for the AMD Ryzen Threadripper PRO 7985WX.

Detailed Specifications:

Specs Intel Core i9-9900B AMD Ryzen Threadripper PRO 7985WX
Intel AMD
Manufacturer Intel AMD
Speed 3.1 GHz 3.2 GHz
Turbo 5.0 GHz 5.1 GHz
Cores 8 64
Threads 16 128
Class Desktop Desktop
Socket FCLGA1151 sTR5
Launched Q2 2024 Q4 2023
L3 Cache 16 MB 256 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Core i9-9900B:



45%
AMD Ryzen Threadripper PRO 7985WX:
65%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Core i9-9900B



24%
AMD Ryzen Threadripper PRO 7985WX:
100%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Core i9-9900B: 65 watts



16.25%
AMD Ryzen Threadripper PRO 7985WX: 350 watts
87.5%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Core i9-9900B : Q2 2024 ✅

AMD Ryzen Threadripper PRO 7985WX : Q4 2023 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i9-9900B



AMD Ryzen Threadripper PRO 7985WX


Pro's and Con's

Intel Core i9-9900B – Pros and Cons

Pros:

  • Higher CPU Mark Score: The Intel Core i9-9900B has a higher CPU Mark score of NA compared to the AMD Ryzen Threadripper PRO 7985WX's 17.97. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The Intel Core i9-9900B has 8 cores, which is fewer than the AMD Ryzen Threadripper PRO 7985WX's 64 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Fewer Threads: The Intel Core i9-9900B has 16 threads, which is fewer than the AMD Ryzen Threadripper PRO 7985WX's 128 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i9-9900B scores 16588, which is lower than the AMD Ryzen Threadripper PRO 7985WX's score of 132034. This makes the AMD Ryzen Threadripper PRO 7985WX a better choice for heavy multitasking or parallel processing.

AMD Ryzen Threadripper PRO 7985WX – Pros and Cons

Pros:

  • Newer Release: The AMD Ryzen Threadripper PRO 7985WX was launched more recently (Q4 2023) compared to the Intel Core i9-9900B (Q2 2024). 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 7985WX has a higher base clock speed of 3.2 GHz compared to the Intel Core i9-9900B's 3.1 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The AMD Ryzen Threadripper PRO 7985WX supports a higher turbo boost speed of 5.1 GHz compared to the Intel Core i9-9900B's 5.0 GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 3910, the AMD Ryzen Threadripper PRO 7985WX outperforms the Intel Core i9-9900B (score: 2700). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Larger L3 Cache: The AMD Ryzen Threadripper PRO 7985WX features a larger L3 cache of 256MB compared to the Intel Core i9-9900B's 16MB. 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:

  • Higher Power Consumption: The AMD Ryzen Threadripper PRO 7985WX has a higher TDP of 350W compared to the Intel Core i9-9900B's 65W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.


Productivity


Intel Core i9-9900B
This cpu Handles Mid Level level office applications, web browsing, and media playback with ease. It can also be used for Mid Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.

AMD Ryzen Threadripper PRO 7985WX
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

Intel Core i9-9900B
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.

AMD Ryzen Threadripper PRO 7985WX
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.



Verdict

Intel Core i9-9900B

The Intel Core i9-9900B is a reliable and Mid Level processor for your PC builds. It delivers excellent value for users with Mid Level computing needs or those building a New PC.

AMD Ryzen Threadripper PRO 7985WX

The AMD Ryzen Threadripper PRO 7985WX 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.