Comparison between Intel Core i5-14400 and Intel Core i9-13900KF
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 i9-13900KF has more cores (24) compared to Intel Core i5-14400's 10 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.
Intel Core i5-14400 was launched in Q1 2024, while Intel Core i9-13900KF was launched in Q4 2022.
Intel Core i9-13900KF has a larger L3 cache of 36 MB compared to Intel Core i5-14400's 20 MB.
Specification Summary
The Intel Core i5-14400 and Intel Core i9-13900KF 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 i5-14400 has a base speed of GHz, while the Intel Core i9-13900KF runs at GHz.
Turbo Boost: The Intel Core i5-14400 supports a turbo speed of GHz, compared to GHz for the Intel Core i9-13900KF.
Cores: The Intel Core i5-14400 has 10 cores, while the Intel Core i9-13900KF has 24 cores.
Threads: The Intel Core i5-14400 supports threads, compared to threads for the Intel Core i9-13900KF.
Class: Both processors are designed for Desktop use.
Socket: The Intel Core i5-14400 uses the FCLGA1700, while the Intel Core i9-13900KF uses the FCLGA1700.
Launch Date: The Intel Core i5-14400 was launched on Q1 2024, while the Intel Core i9-13900KF was released on Q4 2022.
L3 Cache: The Intel Core i5-14400 has 20 MB of L3 cache, compared to 36 MB for the Intel Core i9-13900KF.
Detailed Specifications:
Specs
Intel Core i5-14400
Intel Core i9-13900KF
Manufacturer
Intel
Intel
Speed
GHz
GHz
Turbo
GHz
GHz
Cores
10
24
Threads
Class
Desktop
Desktop
Socket
FCLGA1700
FCLGA1700
Launched
Q1 2024
Q4 2022
L3 Cache
20 MB
36 MB
Review:
Single Core Performance:
CPU Performance in single-threaded applications
Intel Core i5-14400:
62%
Intel Core i9-13900KF:
76%
* More is Better
Multi Core Performance:
CPU Performance in multi-threaded applications
Intel Core i5-14400
36%
Intel Core i9-13900KF:
84%
* More is Better
Power Efficiency:
Power Consumption of CPU under full load
Intel Core i5-14400: 148 watts
37%
Intel Core i9-13900KF: 125 watts
31.25%
* Lower is Better
Launched Date:
Time when the CPU was launched
Intel Core i5-14400 : Q1 2024 ✅
Intel Core i9-13900KF : Q4 2022 ✅
* Newer is Better
CPU Launch FINAL SCORE:
CPU Final Rating Ratings
Intel Core i5-14400
Intel Core i9-13900KF
Pro's and Con's
Intel Core i5-14400 – Pros and Cons
Pros:
Not available
Cons:
Fewer Cores: The Intel Core i5-14400 has 10 cores, which is fewer than the Intel Core i9-13900KF's 24 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 i5-14400 scores 25515, which is lower than the Intel Core i9-13900KF's score of 58243. This makes the Intel Core i9-13900KF a better choice for heavy multitasking or parallel processing.
Higher Power Consumption: The Intel Core i5-14400 has a higher TDP of 148W compared to the Intel Core i9-13900KF's 125W. 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 i9-13900KF – Pros and Cons
Pros:
Newer Release: The Intel Core i9-13900KF was launched more recently (Q4 2022) compared to the Intel Core i5-14400 (Q1 2024). 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 4607, the Intel Core i9-13900KF outperforms the Intel Core i5-14400 (score: 3775). 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 i9-13900KF features a larger L3 cache of 36MB compared to the Intel Core i5-14400's 20MB. 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 i9-13900KF has a higher CPU Mark score of 145.76 compared to the Intel Core i5-14400's 143.73. This indicates better overall performance across a wide range of tasks.
Cons:
Not available
Productivity
Intel Core i5-14400
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 i9-13900KF
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 i5-14400
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Intel Core i9-13900KF
Ideal for Mid Level level gaming (when paired with a dedicated GPU) and Mid Level level computing.
Verdict
Intel Core i5-14400
The Intel Core i5-14400 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 i9-13900KF
The Intel Core i9-13900KF 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.
