Comparison between AMD Ryzen 9 9900X and AMD Ryzen 7 7800X3D
Both CPUs are manufactured by AMD.
AMD Ryzen 9 9900X has a higher base speed of 4.4 GHz compared to AMD Ryzen 7 7800X3D's 4.2 GHz.
AMD Ryzen 9 9900X has a higher turbo speed of 5.6 GHz compared to AMD Ryzen 7 7800X3D's 5.0 GHz.
AMD Ryzen 9 9900X has more cores (12) compared to AMD Ryzen 7 7800X3D's 8 cores.
AMD Ryzen 9 9900X supports more threads (24) compared to AMD Ryzen 7 7800X3D's 16 threads.
Both CPUs belong to the same class: Desktop.
Both CPUs use the same socket type: AM5.
AMD Ryzen 9 9900X was launched in Q3 2024, while AMD Ryzen 7 7800X3D was launched in Q2 2023.
AMD Ryzen 7 7800X3D has a larger L3 cache of 96 MB compared to AMD Ryzen 9 9900X's 64 MB.
Specification Summary
The AMD Ryzen 9 9900X and AMD Ryzen 7 7800X3D 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 9 9900X has a base speed of 4.4 GHz, while the AMD Ryzen 7 7800X3D runs at 4.2 GHz.
Turbo Boost: The AMD Ryzen 9 9900X supports a turbo speed of 5.6 GHz, compared to 5.0 GHz for the AMD Ryzen 7 7800X3D.
Cores: The AMD Ryzen 9 9900X has 12 cores, while the AMD Ryzen 7 7800X3D has 8 cores.
Threads: The AMD Ryzen 9 9900X supports 24 threads, compared to 16 threads for the AMD Ryzen 7 7800X3D.
Class: Both processors are designed for Desktop use.
Socket: The AMD Ryzen 9 9900X uses the AM5, while the AMD Ryzen 7 7800X3D uses the AM5.
Launch Date: The AMD Ryzen 9 9900X was launched on Q3 2024, while the AMD Ryzen 7 7800X3D was released on Q2 2023.
L3 Cache: The AMD Ryzen 9 9900X has 64 MB of L3 cache, compared to 96 MB for the AMD Ryzen 7 7800X3D.
Detailed Specifications:
Specs
AMD Ryzen 9 9900X
AMD Ryzen 7 7800X3D
Manufacturer
AMD
AMD
Speed
4.4 GHz
4.2 GHz
Turbo
5.6 GHz
5.0 GHz
Cores
12
8
Threads
24
16
Class
Desktop
Desktop
Socket
AM5
AM5
Launched
Q3 2024
Q2 2023
L3 Cache
64 MB
96 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
AMD Ryzen 9 9900X:
77%
AMD Ryzen 7 7800X3D:
62%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
AMD Ryzen 9 9900X
79%
AMD Ryzen 7 7800X3D:
49%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
AMD Ryzen 9 9900X: 120 watts
30%
AMD Ryzen 7 7800X3D: 120 watts
30%
* Lower is Better
Launched Date:
Time when the CPU was launched
AMD Ryzen 9 9900X : Q3 2024 ✅
AMD Ryzen 7 7800X3D : Q2 2023 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
AMD Ryzen 9 9900X
AMD Ryzen 7 7800X3D
Pro's and Con's
AMD Ryzen 9 9900X – Pros and Cons
Pros:
Newer Release: The AMD Ryzen 9 9900X was launched more recently (Q3 2024) compared to the AMD Ryzen 7 7800X3D (Q2 2023). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Base Clock Speed: The AMD Ryzen 9 9900X has a higher base clock speed of 4.4 GHz compared to the AMD Ryzen 7 7800X3D's 4.2 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The AMD Ryzen 9 9900X supports a higher turbo boost speed of 5.6 GHz compared to the AMD Ryzen 7 7800X3D's 5.0 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 4679, the AMD Ryzen 9 9900X outperforms the AMD Ryzen 7 7800X3D (score: 3753). 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 9 9900X has a higher CPU Mark score of 133.40 compared to the AMD Ryzen 7 7800X3D's 76.32. This indicates better overall performance across a wide range of tasks.
Cons:
Not available
AMD Ryzen 7 7800X3D – Pros and Cons
Pros:
Larger L3 Cache: The AMD Ryzen 7 7800X3D features a larger L3 cache of 96MB compared to the AMD Ryzen 9 9900X'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:
Fewer Cores: The AMD Ryzen 7 7800X3D has 8 cores, which is fewer than the AMD Ryzen 9 9900X's 12 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The AMD Ryzen 7 7800X3D has 16 threads, which is fewer than the AMD Ryzen 9 9900X's 24 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the AMD Ryzen 7 7800X3D scores 34270, which is lower than the AMD Ryzen 9 9900X's score of 54694. This makes the AMD Ryzen 9 9900X a better choice for heavy multitasking or parallel processing.
Productivity
AMD Ryzen 9 9900X
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 7 7800X3D
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 9 9900X
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.
AMD Ryzen 7 7800X3D
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.
Verdict
AMD Ryzen 9 9900X
The AMD Ryzen 9 9900X 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 7 7800X3D
The AMD Ryzen 7 7800X3D 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.
