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AMD Phenom II X4 B70 vs AMD FX-8320E Eight-Core

Table of Contents



Overview:

Comparison between AMD Phenom II X4 B70 and AMD FX-8320E Eight-Core

Both CPUs are manufactured by AMD. AMD Phenom II X4 B70 has a higher base speed of 3.5 GHz compared to AMD FX-8320E Eight-Core's 3.2 GHz. AMD FX-8320E Eight-Core has a higher turbo speed of 4.0 GHz compared to AMD Phenom II X4 B70's GHz. AMD FX-8320E Eight-Core has more cores (8) compared to AMD Phenom II X4 B70's 4 cores. AMD Phenom II X4 B70 supports more threads (4) compared to AMD FX-8320E Eight-Core's threads.

Both CPUs belong to the same class: Desktop. AMD Phenom II X4 B70 uses the AM2+ socket, while AMD FX-8320E Eight-Core uses the AM3+ socket. AMD Phenom II X4 B70 was launched in Q2 2016, while AMD FX-8320E Eight-Core was launched in Q4 2014. AMD FX-8320E Eight-Core has a larger L3 cache of 8 MB compared to AMD Phenom II X4 B70's 6 MB.

Specification Summary

The AMD Phenom II X4 B70 and AMD FX-8320E Eight-Core 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 Phenom II X4 B70 has a base speed of 3.5 GHz, while the AMD FX-8320E Eight-Core runs at 3.2 GHz.
  • Turbo Boost: The AMD Phenom II X4 B70 supports a turbo speed of GHz, compared to 4.0 GHz for the AMD FX-8320E Eight-Core.
  • Cores: The AMD Phenom II X4 B70 has 4 cores, while the AMD FX-8320E Eight-Core has 8 cores.
  • Threads: The AMD Phenom II X4 B70 supports 4 threads, compared to threads for the AMD FX-8320E Eight-Core.
  • Class: Both processors are designed for Desktop use.
  • Socket: The AMD Phenom II X4 B70 uses the AM2+, while the AMD FX-8320E Eight-Core uses the AM3+.
  • Launch Date: The AMD Phenom II X4 B70 was launched on Q2 2016, while the AMD FX-8320E Eight-Core was released on Q4 2014.
  • L3 Cache: The AMD Phenom II X4 B70 has 6 MB of L3 cache, compared to 8 MB for the AMD FX-8320E Eight-Core.

Detailed Specifications:

Specs AMD Phenom II X4 B70 AMD FX-8320E Eight-Core
AMD AMD
Manufacturer AMD AMD
Speed 3.5 GHz 3.2 GHz
Turbo GHz 4.0 GHz
Cores 4 8
Threads 4
Class Desktop Desktop
Socket AM2+ AM3+
Launched Q2 2016 Q4 2014
L3 Cache 6 MB 8 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

AMD Phenom II X4 B70:



20%
AMD FX-8320E Eight-Core:
23%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

AMD Phenom II X4 B70



3%
AMD FX-8320E Eight-Core:
7%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

AMD Phenom II X4 B70: 65 watts



16.25%
AMD FX-8320E Eight-Core: 95 watts
23.75%
* Lower is Better

Launched Date:


Time when the CPU was launched


AMD Phenom II X4 B70 : Q2 2016 ✅

AMD FX-8320E Eight-Core : Q4 2014 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

AMD Phenom II X4 B70



AMD FX-8320E Eight-Core


Pro's and Con's

AMD Phenom II X4 B70 – Pros and Cons

Pros:

  • Higher Base Clock Speed: The AMD Phenom II X4 B70 has a higher base clock speed of 3.5 GHz compared to the AMD FX-8320E Eight-Core's 3.2 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher CPU Mark Score: The AMD Phenom II X4 B70 has a higher CPU Mark score of NA compared to the AMD FX-8320E Eight-Core's 54.91. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The AMD Phenom II X4 B70 has 4 cores, which is fewer than the AMD FX-8320E Eight-Core's 8 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Lower Multi-Core Performance: In multi-threaded tasks, the AMD Phenom II X4 B70 scores 2303, which is lower than the AMD FX-8320E Eight-Core's score of 5107. This makes the AMD FX-8320E Eight-Core a better choice for heavy multitasking or parallel processing.

AMD FX-8320E Eight-Core – Pros and Cons

Pros:

  • Newer Release: The AMD FX-8320E Eight-Core was launched more recently (Q4 2014) compared to the AMD Phenom II X4 B70 (Q2 2016). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Turbo Boost Speed: The AMD FX-8320E Eight-Core supports a higher turbo boost speed of 4.0 GHz compared to the AMD Phenom II X4 B70's GHz. This allows for better performance during peak workloads.
  • Faster Single-Core Performance: With a single-threaded performance score of 1435, the AMD FX-8320E Eight-Core outperforms the AMD Phenom II X4 B70 (score: 1209). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.
  • Larger L3 Cache: The AMD FX-8320E Eight-Core features a larger L3 cache of 8MB compared to the AMD Phenom II X4 B70's 6MB. 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 Threads: The AMD FX-8320E Eight-Core has threads, which is fewer than the AMD Phenom II X4 B70's 4 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Higher Power Consumption: The AMD FX-8320E Eight-Core has a higher TDP of 95W compared to the AMD Phenom II X4 B70's 65W. 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 Phenom II X4 B70
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 FX-8320E Eight-Core
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 Phenom II X4 B70
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.

AMD FX-8320E Eight-Core
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.



Verdict

AMD Phenom II X4 B70

The AMD Phenom II X4 B70 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 FX-8320E Eight-Core

The AMD FX-8320E Eight-Core 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.