Comparison between AMD Ryzen 9 3900XT and Intel Core i9-9920X
AMD Ryzen 9 3900XT is manufactured by AMD, while Intel Core i9-9920X is manufactured by Intel.
AMD Ryzen 9 3900XT has a higher base speed of 3.8 GHz compared to Intel Core i9-9920X's 3.5 GHz.
AMD Ryzen 9 3900XT has a higher turbo speed of 4.7 GHz compared to Intel Core i9-9920X's 4.5 GHz.
Both CPUs have the same number of cores (12).
Both CPUs support the same number of threads (24).
Both CPUs belong to the same class: Desktop.
AMD Ryzen 9 3900XT uses the AM4 socket, while Intel Core i9-9920X uses the FCLGA2066 socket.
AMD Ryzen 9 3900XT was launched in Q3 2020, while Intel Core i9-9920X was launched in Q4 2018.
AMD Ryzen 9 3900XT has a larger L3 cache of 64 MB compared to Intel Core i9-9920X's 19 MB.
Specification Summary
The AMD Ryzen 9 3900XT and Intel Core i9-9920X 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 3900XT has a base speed of 3.8 GHz, while the Intel Core i9-9920X runs at 3.5 GHz.
Turbo Boost: The AMD Ryzen 9 3900XT supports a turbo speed of 4.7 GHz, compared to 4.5 GHz for the Intel Core i9-9920X.
Cores: The AMD Ryzen 9 3900XT has 12 cores, while the Intel Core i9-9920X has 12 cores.
Threads: The AMD Ryzen 9 3900XT supports 24 threads, compared to 24 threads for the Intel Core i9-9920X.
Class: Both processors are designed for Desktop use.
Socket: The AMD Ryzen 9 3900XT uses the AM4, while the Intel Core i9-9920X uses the FCLGA2066.
Launch Date: The AMD Ryzen 9 3900XT was launched on Q3 2020, while the Intel Core i9-9920X was released on Q4 2018.
L3 Cache: The AMD Ryzen 9 3900XT has 64 MB of L3 cache, compared to 19 MB for the Intel Core i9-9920X.
Detailed Specifications:
Specs
AMD Ryzen 9 3900XT
Intel Core i9-9920X
Manufacturer
AMD
Intel
Speed
3.8 GHz
3.5 GHz
Turbo
4.7 GHz
4.5 GHz
Cores
12
12
Threads
24
24
Class
Desktop
Desktop
Socket
AM4
FCLGA2066
Launched
Q3 2020
Q4 2018
L3 Cache
64 MB
19 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
AMD Ryzen 9 3900XT:
45%
Intel Core i9-9920X:
43%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
AMD Ryzen 9 3900XT
47%
Intel Core i9-9920X:
36%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
AMD Ryzen 9 3900XT: 105 watts
26.25%
Intel Core i9-9920X: 165 watts
41.25%
* Lower is Better
Launched Date:
Time when the CPU was launched
AMD Ryzen 9 3900XT : Q3 2020 ✅
Intel Core i9-9920X : Q4 2018 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
AMD Ryzen 9 3900XT
Intel Core i9-9920X
Pro's and Con's
AMD Ryzen 9 3900XT – Pros and Cons
Pros:
Higher Base Clock Speed: The AMD Ryzen 9 3900XT has a higher base clock speed of 3.8 GHz compared to the Intel Core i9-9920X's 3.5 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher Turbo Boost Speed: The AMD Ryzen 9 3900XT supports a higher turbo boost speed of 4.7 GHz compared to the Intel Core i9-9920X's 4.5 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2746, the AMD Ryzen 9 3900XT outperforms the Intel Core i9-9920X (score: 2639). 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 9 3900XT features a larger L3 cache of 64MB compared to the Intel Core i9-9920X's 19MB. A larger cache improves performance in memory-intensive tasks, such as video editing or 3D rendering, by reducing latency and speeding up data access.
Higher CPU Mark Score: The AMD Ryzen 9 3900XT has a higher CPU Mark score of 136.64 compared to the Intel Core i9-9920X's 83.84. This indicates better overall performance across a wide range of tasks.
Cons:
Not available
Intel Core i9-9920X – Pros and Cons
Pros:
Newer Release: The Intel Core i9-9920X was launched more recently (Q4 2018) compared to the AMD Ryzen 9 3900XT (Q3 2020). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Cons:
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Core i9-9920X scores 25163, which is lower than the AMD Ryzen 9 3900XT's score of 32658. This makes the AMD Ryzen 9 3900XT a better choice for heavy multitasking or parallel processing.
Higher Power Consumption: The Intel Core i9-9920X has a higher TDP of 165W compared to the AMD Ryzen 9 3900XT's 105W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.
Productivity
AMD Ryzen 9 3900XT
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.
Intel Core i9-9920X
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.
Gaming
AMD Ryzen 9 3900XT
Ideal for High End level gaming (when paired with a dedicated GPU) and High End level computing.
Intel Core i9-9920X
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
AMD Ryzen 9 3900XT
The AMD Ryzen 9 3900XT 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.
Intel Core i9-9920X
The Intel Core i9-9920X 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.
