Comparison between Intel Core i9-9820X and AMD Athlon X4 870K
Intel Core i9-9820X is manufactured by Intel, while AMD Athlon X4 870K is manufactured by AMD.
AMD Athlon X4 870K has a higher base speed of 3.9 GHz compared to Intel Core i9-9820X's 3.3 GHz.
Intel Core i9-9820X has a higher turbo speed of 4.2 GHz compared to AMD Athlon X4 870K's 4.1 GHz.
Intel Core i9-9820X has more cores (10) compared to AMD Athlon X4 870K's 4 cores.
Intel Core i9-9820X supports more threads (20) compared to AMD Athlon X4 870K's threads.
Both CPUs belong to the same class: Desktop.
Intel Core i9-9820X uses the FCLGA2066 socket, while AMD Athlon X4 870K uses the FM2+ socket.
Intel Core i9-9820X was launched in Q4 2018, while AMD Athlon X4 870K was launched in Q1 2016.
Intel Core i9-9820X has a larger L3 cache of 17 MB compared to AMD Athlon X4 870K's MB.
Specification Summary
The Intel Core i9-9820X and AMD Athlon X4 870K 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 i9-9820X has a base speed of 3.3 GHz, while the AMD Athlon X4 870K runs at 3.9 GHz.
Turbo Boost: The Intel Core i9-9820X supports a turbo speed of 4.2 GHz, compared to 4.1 GHz for the AMD Athlon X4 870K.
Cores: The Intel Core i9-9820X has 10 cores, while the AMD Athlon X4 870K has 4 cores.
Threads: The Intel Core i9-9820X supports 20 threads, compared to threads for the AMD Athlon X4 870K.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i9-9820X uses the FCLGA2066, while the AMD Athlon X4 870K uses the FM2+.
Launch Date: The Intel Core i9-9820X was launched on Q4 2018, while the AMD Athlon X4 870K was released on Q1 2016.
L3 Cache: The Intel Core i9-9820X has 17 MB of L3 cache, compared to MB for the AMD Athlon X4 870K.
Detailed Specifications:
Specs
Intel Core i9-9820X
AMD Athlon X4 870K
Manufacturer
Intel
AMD
Speed
3.3 GHz
3.9 GHz
Turbo
4.2 GHz
4.1 GHz
Cores
10
4
Threads
20
Class
Desktop
Desktop
Socket
FCLGA2066
FM2+
Launched
Q4 2018
Q1 2016
L3 Cache
17 MB
MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i9-9820X:
40%
AMD Athlon X4 870K:
25%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i9-9820X
29%
AMD Athlon X4 870K:
4%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i9-9820X: 165 watts
41.25%
AMD Athlon X4 870K: 95 watts
23.75%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i9-9820X : Q4 2018 ✅
AMD Athlon X4 870K : Q1 2016 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i9-9820X
AMD Athlon X4 870K
Pro's and Con's
Intel Core i9-9820X – Pros and Cons
Pros:
Newer Release: The Intel Core i9-9820X was launched more recently (Q4 2018) compared to the AMD Athlon X4 870K (Q1 2016). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Turbo Boost Speed: The Intel Core i9-9820X supports a higher turbo boost speed of 4.2 GHz compared to the AMD Athlon X4 870K's 4.1 GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2457, the Intel Core i9-9820X outperforms the AMD Athlon X4 870K (score: 1558). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
Larger L3 Cache: The Intel Core i9-9820X features a larger L3 cache of 17MB compared to the AMD Athlon X4 870K's MB. 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 Intel Core i9-9820X has a higher TDP of 165W compared to the AMD Athlon X4 870K's 95W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.
AMD Athlon X4 870K – Pros and Cons
Pros:
Higher Base Clock Speed: The AMD Athlon X4 870K has a higher base clock speed of 3.9 GHz compared to the Intel Core i9-9820X's 3.3 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Higher CPU Mark Score: The AMD Athlon X4 870K has a higher CPU Mark score of 99.70 compared to the Intel Core i9-9820X's 49.16. This indicates better overall performance across a wide range of tasks.
Cons:
Fewer Cores: The AMD Athlon X4 870K has 4 cores, which is fewer than the Intel Core i9-9820X's 10 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The AMD Athlon X4 870K has threads, which is fewer than the Intel Core i9-9820X's 20 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the AMD Athlon X4 870K scores 3410, which is lower than the Intel Core i9-9820X's score of 20245. This makes the Intel Core i9-9820X a better choice for heavy multitasking or parallel processing.
Productivity
Intel Core i9-9820X
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 Athlon X4 870K
This cpu Handles Entry Level level office applications, web browsing, and media playback with ease.
It can also be used for Entry Level level multitasking or CPU-intensive tasks like video editing or 3D rendering.
Gaming
Intel Core i9-9820X
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
AMD Athlon X4 870K
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Verdict
Intel Core i9-9820X
The Intel Core i9-9820X 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 Athlon X4 870K
The AMD Athlon X4 870K is a reliable and Entry Level processor for your PC builds. It delivers excellent value for users with Entry Level computing needs or those building a New PC.
