Comparison between Intel Pentium Gold G6405T and Intel Core i7-6900K
Both CPUs are manufactured by Intel.
Intel Pentium Gold G6405T has a higher base speed of 3.5 GHz compared to Intel Core i7-6900K's 3.2 GHz.
Intel Core i7-6900K has a higher turbo speed of 4.0 GHz compared to Intel Pentium Gold G6405T's GHz.
Intel Core i7-6900K has more cores (8) compared to Intel Pentium Gold G6405T's 2 cores.
Intel Core i7-6900K supports more threads (16) compared to Intel Pentium Gold G6405T's 4 threads.
Both CPUs belong to the same class: Desktop.
Intel Pentium Gold G6405T uses the FCLGA1200 socket, while Intel Core i7-6900K uses the FCLGA2011-3 socket.
Intel Pentium Gold G6405T was launched in Q2 2021, while Intel Core i7-6900K was launched in Q2 2016.
Intel Core i7-6900K has a larger L3 cache of 20 MB compared to Intel Pentium Gold G6405T's 4 MB.
Specification Summary
The Intel Pentium Gold G6405T and Intel Core i7-6900K 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 G6405T has a base speed of 3.5 GHz, while the Intel Core i7-6900K runs at 3.2 GHz.
Turbo Boost: The Intel Pentium Gold G6405T supports a turbo speed of GHz, compared to 4.0 GHz for the Intel Core i7-6900K.
Cores: The Intel Pentium Gold G6405T has 2 cores, while the Intel Core i7-6900K has 8 cores.
Threads: The Intel Pentium Gold G6405T supports 4 threads, compared to 16 threads for the Intel Core i7-6900K.
Class: Both processors are designed for Desktop use.
Socket: The Intel Pentium Gold G6405T uses the FCLGA1200, while the Intel Core i7-6900K uses the FCLGA2011-3.
Launch Date: The Intel Pentium Gold G6405T was launched on Q2 2021, while the Intel Core i7-6900K was released on Q2 2016.
L3 Cache: The Intel Pentium Gold G6405T has 4 MB of L3 cache, compared to 20 MB for the Intel Core i7-6900K.
Detailed Specifications:
Specs
Intel Pentium Gold G6405T
Intel Core i7-6900K
Manufacturer
Intel
Intel
Speed
3.5 GHz
3.2 GHz
Turbo
GHz
4.0 GHz
Cores
2
8
Threads
4
16
Class
Desktop
Desktop
Socket
FCLGA1200
FCLGA2011-3
Launched
Q2 2021
Q2 2016
L3 Cache
4 MB
20 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Pentium Gold G6405T:
32%
Intel Core i7-6900K:
38%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Pentium Gold G6405T
4%
Intel Core i7-6900K:
20%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Pentium Gold G6405T: 35 watts
8.75%
Intel Core i7-6900K: 140 watts
35%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Pentium Gold G6405T : Q2 2021 ✅
Intel Core i7-6900K : Q2 2016 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Pentium Gold G6405T
Intel Core i7-6900K
Pro's and Con's
Intel Pentium Gold G6405T – Pros and Cons
Pros:
Newer Release: The Intel Pentium Gold G6405T was launched more recently (Q2 2021) compared to the Intel Core i7-6900K (Q2 2016). 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 G6405T has a higher base clock speed of 3.5 GHz compared to the Intel Core i7-6900K's 3.2 GHz. This results in better performance for single-threaded tasks and general responsiveness.
Cons:
Fewer Cores: The Intel Pentium Gold G6405T has 2 cores, which is fewer than the Intel Core i7-6900K's 8 cores. This could impact performance in multi-threaded workloads, such as rendering, compiling code, or running virtual machines.
Fewer Threads: The Intel Pentium Gold G6405T has 4 threads, which is fewer than the Intel Core i7-6900K's 16 threads. This may limit its ability to handle highly parallel workloads efficiently.
Lower Multi-Core Performance: In multi-threaded tasks, the Intel Pentium Gold G6405T scores 3341, which is lower than the Intel Core i7-6900K's score of 14470. This makes the Intel Core i7-6900K a better choice for heavy multitasking or parallel processing.
Intel Core i7-6900K – Pros and Cons
Pros:
Higher Turbo Boost Speed: The Intel Core i7-6900K supports a higher turbo boost speed of 4.0 GHz compared to the Intel Pentium Gold G6405T's GHz. This allows for better performance during peak workloads.
Faster Single-Core Performance: With a single-threaded performance score of 2328, the Intel Core i7-6900K outperforms the Intel Pentium Gold G6405T (score: 1936). 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 i7-6900K features a larger L3 cache of 20MB compared to the Intel Pentium Gold G6405T'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 Intel Core i7-6900K has a higher CPU Mark score of 118.61 compared to the Intel Pentium Gold G6405T's 52.20. This indicates better overall performance across a wide range of tasks.
Cons:
Higher Power Consumption: The Intel Core i7-6900K has a higher TDP of 140W compared to the Intel Pentium Gold G6405T's 35W. 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 G6405T
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.
Intel Core i7-6900K
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.
Gaming
Intel Pentium Gold G6405T
Ideal for Entry Level level gaming (when paired with a dedicated GPU) and Entry Level level computing.
Intel Core i7-6900K
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Pentium Gold G6405T
The Intel Pentium Gold G6405T 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.
Intel Core i7-6900K
The Intel Core i7-6900K 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.
