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Intel Core i9-12900K vs Intel Core i7-12700KF

Table of Contents



Overview:

Comparison between Intel Core i9-12900K and Intel Core i7-12700KF

Both CPUs are manufactured by Intel. Both CPUs have the same base speed of GHz. Both CPUs have the same turbo speed of GHz. Intel Core i9-12900K has more cores (16) compared to Intel Core i7-12700KF's 12 cores. Both CPUs support the same number of threads ().

Both CPUs belong to the same class: Desktop. Both CPUs use the same socket type: FCLGA1700. Both CPUs were launched in the same year: Q4 2021. Intel Core i9-12900K has a larger L3 cache of 30 MB compared to Intel Core i7-12700KF's 25 MB.

Specification Summary

The Intel Core i9-12900K and Intel Core i7-12700KF 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 Core i9-12900K has a base speed of GHz, while the Intel Core i7-12700KF runs at GHz.
  • Turbo Boost: The Intel Core i9-12900K supports a turbo speed of GHz, compared to GHz for the Intel Core i7-12700KF.
  • Cores: The Intel Core i9-12900K has 16 cores, while the Intel Core i7-12700KF has 12 cores.
  • Threads: The Intel Core i9-12900K supports threads, compared to threads for the Intel Core i7-12700KF.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Core i9-12900K uses the FCLGA1700, while the Intel Core i7-12700KF uses the FCLGA1700.
  • Launch Date: The Intel Core i9-12900K was launched on Q4 2021, while the Intel Core i7-12700KF was released on Q4 2021.
  • L3 Cache: The Intel Core i9-12900K has 30 MB of L3 cache, compared to 25 MB for the Intel Core i7-12700KF.

Detailed Specifications:

Specs Intel Core i9-12900K Intel Core i7-12700KF
Intel Intel
Manufacturer Intel Intel
Speed GHz GHz
Turbo GHz GHz
Cores 16 12
Threads
Class Desktop Desktop
Socket FCLGA1700 FCLGA1700
Launched Q4 2021 Q4 2021
L3 Cache 30 MB 25 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Core i9-12900K:



69%
Intel Core i7-12700KF:
66%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Core i9-12900K



60%
Intel Core i7-12700KF:
49%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Core i9-12900K: 241 watts



60.25%
Intel Core i7-12700KF: 190 watts
47.5%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Core i9-12900K : Q4 2021 ✅

Intel Core i7-12700KF : Q4 2021 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i9-12900K



Intel Core i7-12700KF


Pro's and Con's

Intel Core i9-12900K – Pros and Cons

Pros:

  • Faster Single-Core Performance: With a single-threaded performance score of 4157, the Intel Core i9-12900K outperforms the Intel Core i7-12700KF (score: 4006). 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 i9-12900K features a larger L3 cache of 30MB compared to the Intel Core i7-12700KF's 25MB. 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:

  • Higher Power Consumption: The Intel Core i9-12900K has a higher TDP of 241W compared to the Intel Core i7-12700KF's 190W. This means it may consume more power, leading to higher energy costs and potentially more heat generation, which could require better cooling solutions.

Intel Core i7-12700KF – Pros and Cons

Pros:

  • Higher CPU Mark Score: The Intel Core i7-12700KF has a higher CPU Mark score of 198.45 compared to the Intel Core i9-12900K's 151.68. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Cores: The Intel Core i7-12700KF has 12 cores, which is fewer than the Intel Core i9-12900K's 16 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 Intel Core i7-12700KF scores 34294, which is lower than the Intel Core i9-12900K's score of 41432. This makes the Intel Core i9-12900K a better choice for heavy multitasking or parallel processing.


Productivity


Intel Core i9-12900K
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.

Intel Core i7-12700KF
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 Core i9-12900K
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.

Intel Core i7-12700KF
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.



Verdict

Intel Core i9-12900K

The Intel Core i9-12900K 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.

Intel Core i7-12700KF

The Intel Core i7-12700KF 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.