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Intel Core i7-12700KF vs Intel Core i7-9700KF

Table of Contents



Overview:

Comparison between Intel Core i7-12700KF and Intel Core i7-9700KF

Both CPUs are manufactured by Intel. Intel Core i7-9700KF has a higher base speed of 3.6 GHz compared to Intel Core i7-12700KF's GHz. Intel Core i7-9700KF has a higher turbo speed of 4.9 GHz compared to Intel Core i7-12700KF's GHz. Intel Core i7-12700KF has more cores (12) compared to Intel Core i7-9700KF's 8 cores. Intel Core i7-9700KF supports more threads (8) compared to Intel Core i7-12700KF's threads.

Both CPUs belong to the same class: Desktop. Intel Core i7-12700KF uses the FCLGA1700 socket, while Intel Core i7-9700KF uses the FCLGA1151-2 socket. Intel Core i7-12700KF was launched in Q4 2021, while Intel Core i7-9700KF was launched in Q2 2019. Intel Core i7-12700KF has a larger L3 cache of 25 MB compared to Intel Core i7-9700KF's 12 MB.

Specification Summary

The Intel Core i7-12700KF and Intel Core i7-9700KF 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 i7-12700KF has a base speed of GHz, while the Intel Core i7-9700KF runs at 3.6 GHz.
  • Turbo Boost: The Intel Core i7-12700KF supports a turbo speed of GHz, compared to 4.9 GHz for the Intel Core i7-9700KF.
  • Cores: The Intel Core i7-12700KF has 12 cores, while the Intel Core i7-9700KF has 8 cores.
  • Threads: The Intel Core i7-12700KF supports threads, compared to 8 threads for the Intel Core i7-9700KF.
  • Class: Both processors are designed for Desktop use.
  • Socket: The Intel Core i7-12700KF uses the FCLGA1700, while the Intel Core i7-9700KF uses the FCLGA1151-2.
  • Launch Date: The Intel Core i7-12700KF was launched on Q4 2021, while the Intel Core i7-9700KF was released on Q2 2019.
  • L3 Cache: The Intel Core i7-12700KF has 25 MB of L3 cache, compared to 12 MB for the Intel Core i7-9700KF.

Detailed Specifications:

Specs Intel Core i7-12700KF Intel Core i7-9700KF
Intel Intel
Manufacturer Intel Intel
Speed GHz 3.6 GHz
Turbo GHz 4.9 GHz
Cores 12 8
Threads 8
Class Desktop Desktop
Socket FCLGA1700 FCLGA1151-2
Launched Q4 2021 Q2 2019
L3 Cache 25 MB 12 MB

Review:

Single Core Performance:


CPU Performance in single-threaded applications

Intel Core i7-12700KF:



66%
Intel Core i7-9700KF:
47%
* More is Better

Multi Core Performance:


CPU Performance in multi-threaded applications

Intel Core i7-12700KF



49%
Intel Core i7-9700KF:
20%
* More is Better

Power Efficiency:


Power Consumption of CPU under full load

Intel Core i7-12700KF: 190 watts



47.5%
Intel Core i7-9700KF: 95 watts
23.75%
* Lower is Better

Launched Date:


Time when the CPU was launched


Intel Core i7-12700KF : Q4 2021 ✅

Intel Core i7-9700KF : Q2 2019 ✅

* Newer is Better

CPU Launch FINAL SCORE:

CPU Final Rating Ratings

Intel Core i7-12700KF



Intel Core i7-9700KF


Pro's and Con's

Intel Core i7-12700KF – Pros and Cons

Pros:

  • Newer Release: The Intel Core i7-12700KF was launched more recently (Q4 2021) compared to the Intel Core i7-9700KF (Q2 2019). This means it benefits from the latest advancements in technology, improved efficiency, and potentially better software optimization.
  • Faster Single-Core Performance: With a single-threaded performance score of 4006, the Intel Core i7-12700KF outperforms the Intel Core i7-9700KF (score: 2875). 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 i7-12700KF features a larger L3 cache of 25MB compared to the Intel Core i7-9700KF's 12MB. 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 i7-12700KF has a higher CPU Mark score of 198.45 compared to the Intel Core i7-9700KF's 63.36. This indicates better overall performance across a wide range of tasks.

Cons:

  • Fewer Threads: The Intel Core i7-12700KF has threads, which is fewer than the Intel Core i7-9700KF's 8 threads. This may limit its ability to handle highly parallel workloads efficiently.
  • Higher Power Consumption: The Intel Core i7-12700KF has a higher TDP of 190W compared to the Intel Core i7-9700KF's 95W. 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 i7-9700KF – Pros and Cons

Pros:

  • Higher Base Clock Speed: The Intel Core i7-9700KF has a higher base clock speed of 3.6 GHz compared to the Intel Core i7-12700KF's GHz. This results in better performance for single-threaded tasks and general responsiveness.
  • Higher Turbo Boost Speed: The Intel Core i7-9700KF supports a higher turbo boost speed of 4.9 GHz compared to the Intel Core i7-12700KF's GHz. This allows for better performance during peak workloads.

Cons:

  • Fewer Cores: The Intel Core i7-9700KF has 8 cores, which is fewer than the Intel Core i7-12700KF's 12 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 i7-9700KF scores 14255, which is lower than the Intel Core i7-12700KF's score of 34294. This makes the Intel Core i7-12700KF a better choice for heavy multitasking or parallel processing.


Productivity


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.

Intel Core i7-9700KF
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 i7-12700KF
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.

Intel Core i7-9700KF
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.



Verdict

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.

Intel Core i7-9700KF

The Intel Core i7-9700KF 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.