Comparison between Intel Pentium Gold G6400 and AMD A6-6420K APU
Intel Pentium Gold G6400 is manufactured by Intel, while AMD A6-6420K APU is manufactured by AMD.
Both CPUs have the same base speed of 4.0 GHz.
AMD A6-6420K APU has a higher turbo speed of 4.2 GHz compared to Intel Pentium Gold G6400's GHz.
Both CPUs have the same number of cores (2).
Intel Pentium Gold G6400 supports more threads (4) compared to AMD A6-6420K APU's threads.
Both CPUs belong to the same class: Desktop.
Intel Pentium Gold G6400 uses the FCLGA1200 socket, while AMD A6-6420K APU uses the FM2 socket.
Intel Pentium Gold G6400 was launched in Q3 2020, while AMD A6-6420K APU was launched in Q4 2014.
Intel Pentium Gold G6400 has a larger L3 cache of 4 MB compared to AMD A6-6420K APU's MB.
Specification Summary
The Intel Pentium Gold G6400 and AMD A6-6420K APU 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 Pentium Gold G6400 has a base speed of 4.0 GHz, while the AMD A6-6420K APU runs at 4.0 GHz.
Turbo Boost: The Intel Pentium Gold G6400 supports a turbo speed of GHz, compared to 4.2 GHz for the AMD A6-6420K APU.
Cores: The Intel Pentium Gold G6400 has 2 cores, while the AMD A6-6420K APU has 2 cores.
Threads: The Intel Pentium Gold G6400 supports 4 threads, compared to threads for the AMD A6-6420K APU.
Class: Both processors are designed for Desktop use.
Socket: The Intel Pentium Gold G6400 uses the FCLGA1200, while the AMD A6-6420K APU uses the FM2.
Launch Date: The Intel Pentium Gold G6400 was launched on Q3 2020, while the AMD A6-6420K APU was released on Q4 2014.
L3 Cache: The Intel Pentium Gold G6400 has 4 MB of L3 cache, compared to MB for the AMD A6-6420K APU.
Detailed Specifications:
Specs
Intel Pentium Gold G6400
AMD A6-6420K APU
Manufacturer
Intel
AMD
Speed
4.0 GHz
4.0 GHz
Turbo
GHz
4.2 GHz
Cores
2
2
Threads
4
Class
Desktop
Desktop
Socket
FCLGA1200
FM2
Launched
Q3 2020
Q4 2014
L3 Cache
4 MB
MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Pentium Gold G6400:
41%
AMD A6-6420K APU:
25%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Pentium Gold G6400
5%
AMD A6-6420K APU:
2%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Pentium Gold G6400: 58 watts
14.5%
AMD A6-6420K APU: 65 watts
16.25%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Pentium Gold G6400 : Q3 2020 ✅
AMD A6-6420K APU : Q4 2014 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Pentium Gold G6400
AMD A6-6420K APU
Pro's and Con's
Intel Pentium Gold G6400 – Pros and Cons
Pros:
Faster Single-Core Performance: With a single-threaded performance score of 2464, the Intel Pentium Gold G6400 outperforms the AMD A6-6420K APU (score: 1546). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
Larger L3 Cache: The Intel Pentium Gold G6400 features a larger L3 cache of 4MB compared to the AMD A6-6420K APU'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.
Higher CPU Mark Score: The Intel Pentium Gold G6400 has a higher CPU Mark score of 55.72 compared to the AMD A6-6420K APU's 10.43. This indicates better overall performance across a wide range of tasks.
Cons:
Not available
AMD A6-6420K APU – Pros and Cons
Pros:
Newer Release: The AMD A6-6420K APU was launched more recently (Q4 2014) compared to the Intel Pentium Gold G6400 (Q3 2020). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
Higher Turbo Boost Speed: The AMD A6-6420K APU supports a higher turbo boost speed of 4.2 GHz compared to the Intel Pentium Gold G6400's GHz. This allows for better performance during peak workloads.
Cons:
Fewer Threads: The AMD A6-6420K APU has threads, which is fewer than the Intel Pentium Gold G6400's 4 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the AMD A6-6420K APU scores 1565, which is lower than the Intel Pentium Gold G6400's score of 4123. This makes the Intel Pentium Gold G6400 a better choice for heavy multitasking or parallel processing.
Higher Power Consumption: The AMD A6-6420K APU has a higher TDP of 65W compared to the Intel Pentium Gold G6400's 58W. 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 Pentium Gold G6400
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.
AMD A6-6420K APU
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 Pentium Gold G6400
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
AMD A6-6420K APU
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Verdict
Intel Pentium Gold G6400
The Intel Pentium Gold G6400 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.
AMD A6-6420K APU
The AMD A6-6420K APU 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.
