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Intel Pentium Gold G6605 vs AMD Phenom II X6 1405T

Table of Contents



Overview:

Comparison between Intel Pentium Gold G6605 and AMD Phenom II X6 1405T

Intel Pentium Gold G6605 is manufactured by Intel, while AMD Phenom II X6 1405T is manufactured by AMD. Intel Pentium Gold G6605 has a higher base speed of 4.3 GHz compared to AMD Phenom II X6 1405T's 3.0 GHz. Both CPUs have the same turbo speed of GHz. AMD Phenom II X6 1405T has more cores (6) compared to Intel Pentium Gold G6605's 2 cores. AMD Phenom II X6 1405T supports more threads (6) compared to Intel Pentium Gold G6605's 4 threads.

Both CPUs belong to the same class: Desktop. Intel Pentium Gold G6605 uses the FCLGA1200 socket, while AMD Phenom II X6 1405T uses the AM2+,AM3 socket. Intel Pentium Gold G6605 was launched in Q3 2021, while AMD Phenom II X6 1405T was launched in Q1 2018. AMD Phenom II X6 1405T has a larger L3 cache of 6 MB compared to Intel Pentium Gold G6605's 4 MB.

Specification Summary

The Intel Pentium Gold G6605 and AMD Phenom II X6 1405T 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 G6605 has a base speed of 4.3 GHz, while the AMD Phenom II X6 1405T runs at 3.0 GHz.
  • Turbo Boost: The Intel Pentium Gold G6605 supports a turbo speed of GHz, compared to GHz for the AMD Phenom II X6 1405T.
  • Cores: The Intel Pentium Gold G6605 has 2 cores, while the AMD Phenom II X6 1405T has 6 cores.
  • Threads: The Intel Pentium Gold G6605 supports 4 threads, compared to 6 threads for the AMD Phenom II X6 1405T.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Pentium Gold G6605 uses the FCLGA1200, while the AMD Phenom II X6 1405T uses the AM2+,AM3.
  • Launch Date: The Intel Pentium Gold G6605 was launched on Q3 2021, while the AMD Phenom II X6 1405T was released on Q1 2018.
  • L3 Cache: The Intel Pentium Gold G6605 has 4 MB of L3 cache, compared to 6 MB for the AMD Phenom II X6 1405T.

Detailed Specifications:

Specs Intel Pentium Gold G6605 AMD Phenom II X6 1405T
Intel AMD
Manufacturer Intel AMD
Speed 4.3 GHz 3.0 GHz
Turbo GHz GHz
Cores 2 6
Threads 4 6
Class Desktop Desktop
Socket FCLGA1200 AM2+,AM3
Launched Q3 2021 Q1 2018
L3 Cache 4 MB 6 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Pentium Gold G6605:



43%
AMD Phenom II X6 1405T:
20%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Pentium Gold G6605



6%
AMD Phenom II X6 1405T:
4%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Pentium Gold G6605: 58 watts



14.5%
AMD Phenom II X6 1405T: 95 watts
23.75%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Pentium Gold G6605 : Q3 2021 ✅

AMD Phenom II X6 1405T : Q1 2018 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Pentium Gold G6605



AMD Phenom II X6 1405T


Pro's and Con's

Intel Pentium Gold G6605 – Pros and Cons

Pros:

  • Newer Release: The Intel Pentium Gold G6605 was launched more recently (Q3 2021) compared to the AMD Phenom II X6 1405T (Q1 2018). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Higher Base Clock Speed: The Intel Pentium Gold G6605 has a higher base clock speed of 4.3 GHz compared to the AMD Phenom II X6 1405T's 3.0 GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Faster Single-Core Performance: With a single-threaded performance score of 2606, the Intel Pentium Gold G6605 outperforms the AMD Phenom II X6 1405T (score: 1247). This makes it better suited for tasks that rely on single-core performance, such as gaming or everyday productivity.

Cons:

  • Fewer Cores: The Intel Pentium Gold G6605 has 2 cores, which is fewer than the AMD Phenom II X6 1405T's 6 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
  • Fewer Threads: The Intel Pentium Gold G6605 has 4 threads, which is fewer than the AMD Phenom II X6 1405T's 6 threads. This may limit its ability to handle highly parallel workloads efficiently.

AMD Phenom II X6 1405T – Pros and Cons

Pros:

  • Larger L3 Cache: The AMD Phenom II X6 1405T features a larger L3 cache of 6MB compared to the Intel Pentium Gold G6605's 4MB. 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 Phenom II X6 1405T has a higher CPU Mark score of NA compared to the Intel Pentium Gold G6605's 22.53. This indicates better overall performance across a wide range of tasks.

Cons:

  • Lower Multi-Core Performance: In multi-threaded tasks, the AMD Phenom II X6 1405T scores 3335, which is lower than the Intel Pentium Gold G6605's score of 4486. This makes the Intel Pentium Gold G6605 a better choice for heavy multitasking or parallel processing.
  • Higher Power Consumption: The AMD Phenom II X6 1405T has a higher TDP of 95W compared to the Intel Pentium Gold G6605'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 G6605
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 Phenom II X6 1405T
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 G6605
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.

AMD Phenom II X6 1405T
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.



Verdict

Intel Pentium Gold G6605

The Intel Pentium Gold G6605 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 Phenom II X6 1405T

The AMD Phenom II X6 1405T 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.