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AMD A4-7300 APU vs AMD A6-6400B APU

Table of Contents



Overview:

Comparison between AMD A4-7300 APU and AMD A6-6400B APU

Both CPUs are manufactured by AMD. AMD A6-6400B APU has a higher base speed of 3.9 GHz compared to AMD A4-7300 APU's 3.8 GHz. AMD A6-6400B APU has a higher turbo speed of 4.1 GHz compared to AMD A4-7300 APU's 4.0 GHz. Both CPUs have the same number of cores (2). Both CPUs support the same number of threads ().

Both CPUs belong to the same class: Desktop. Both CPUs use the same socket type: FM2. AMD A4-7300 APU was launched in Q3 2014, while AMD A6-6400B APU was launched in Q1 2014. Both CPUs have the same L3 cache size of MB.

Specification Summary

The AMD A4-7300 APU and AMD A6-6400B APU 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 A4-7300 APU has a base speed of 3.8 GHz, while the AMD A6-6400B APU runs at 3.9 GHz.
  • Turbo Boost: The AMD A4-7300 APU supports a turbo speed of 4.0 GHz, compared to 4.1 GHz for the AMD A6-6400B APU.
  • Cores: The AMD A4-7300 APU has 2 cores, while the AMD A6-6400B APU has 2 cores.
  • Threads: The AMD A4-7300 APU supports threads, compared to threads for the AMD A6-6400B APU.
  • Class: Both processors are designed for Desktop use.
  • Socket: The AMD A4-7300 APU uses the FM2, while the AMD A6-6400B APU uses the FM2.
  • Launch Date: The AMD A4-7300 APU was launched on Q3 2014, while the AMD A6-6400B APU was released on Q1 2014.
  • L3 Cache: The AMD A4-7300 APU has MB of L3 cache, compared to MB for the AMD A6-6400B APU.

Detailed Specifications:

Specs AMD A4-7300 APU AMD A6-6400B APU
AMD AMD
Manufacturer AMD AMD
Speed 3.8 GHz 3.9 GHz
Turbo 4.0 GHz 4.1 GHz
Cores 2 2
Threads
Class Desktop Desktop
Socket FM2 FM2
Launched Q3 2014 Q1 2014
L3 Cache MB MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

AMD A4-7300 APU:



24%
AMD A6-6400B APU:
26%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

AMD A4-7300 APU



2%
AMD A6-6400B APU:
2%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

AMD A4-7300 APU: 65 watts



16.25%
AMD A6-6400B APU: 65 watts
16.25%
* Lower is Better

Launched Date:


Time when the CPU was launched


AMD A4-7300 APU : Q3 2014 ✅

AMD A6-6400B APU : Q1 2014 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

AMD A4-7300 APU



AMD A6-6400B APU


Pro's and Con's

AMD A4-7300 APU – Pros and Cons

Pros:

  • Newer Release: The AMD A4-7300 APU was launched more recently (Q3 2014) compared to the AMD A6-6400B APU (Q1 2014). 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 AMD A4-7300 APU scores 1529, which is lower than the AMD A6-6400B APU's score of 1616. This makes the AMD A6-6400B APU a better choice for heavy multitasking or parallel processing.

AMD A6-6400B APU – Pros and Cons

Pros:

  • Higher Base Clock Speed: The AMD A6-6400B APU has a higher base clock speed of 3.9 GHz compared to the AMD A4-7300 APU's 3.8 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The AMD A6-6400B APU supports a higher turbo boost speed of 4.1 GHz compared to the AMD A4-7300 APU's 4.0 GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 1608, the AMD A6-6400B APU outperforms the AMD A4-7300 APU (score: 1477). 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 A6-6400B APU has a higher CPU Mark score of NA compared to the AMD A4-7300 APU's 82.79. This indicates better overall performance across a wide range of tasks.

Cons:

  • Not available


Productivity


AMD A4-7300 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.

AMD A6-6400B 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

AMD A4-7300 APU
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.

AMD A6-6400B APU
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.



Verdict

AMD A4-7300 APU

The AMD A4-7300 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.

AMD A6-6400B APU

The AMD A6-6400B 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.